[{"id":"greifensee-winter-waterbirds","title":"Wintering ducks, grebes and a hidden bittern, Greifensee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster / Greifensee)","spots":[{"name":"Niederuster Schifflände and Aabach mouth (Uster shore)","lat":47.348,"lon":8.7},{"name":"Riedikon shore path / Naturstation Silberweide","lat":47.323,"lon":8.7066},{"name":"Greifensee village Schiffsteg","lat":47.366,"lon":8.678},{"name":"Glatt outflow, Fällanden-Schwerzenbach end","lat":47.386,"lon":8.652}],"windows":[["11-01","03-10"]],"peaks":[["12-11","01-31"]],"peakText":"mid-December to end of January (national waterbird census days: Sun 15 Nov 2026 and Sun 17 Jan 2027)","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-15","note":"Swiss waterbird census day (Sunday nearest 15 Nov): counters are out on the lakes"},{"date":"2026-11-26","note":"Naturstation Silberweide early-morning opening 'Morgenstund hat Gold im Mund' (times on the Stiftung's events page)"},{"date":"2026-12-15","note":"Naturstation Silberweide early-morning opening 'Morgenstund hat Gold im Mund'"},{"date":"2027-01-17","note":"Swiss mid-winter waterbird census day (Sunday nearest 15 Jan)"}],"alt":"435","why":"The Greifensee is a federal waterbird and migratory bird reserve: tufted duck, pochard, red-crested pochard, teal, shoveler, gadwall and wigeon join the resident great crested and little grebes, with hundreds of cormorants and a bittern or two wintering unseen in the reed belt. About half of western Europe's red-crested pochards winter on Swiss waters, so the 'exotic' orange-headed duck is an ordinary sight here.","how":"Walk or cycle the shore path on a calm, bright morning and scan the open water off the reed belt with binoculars (a scope helps for rafts far out). Bitterns are most likely at dusk along reed edges after hard frost; the rangers counted 30+ wigeon in early January 2026.","travel":"10 min by bike to Niederuster; 20 min by bike or bus to Riedikon Chis/Naturstation","mins":10,"tier":"day","lead":"None; just pick a windless morning","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Nature reserve: stay on marked paths even in snow, never enter the ried or reed belt; dogs on the lead in the protection zones (and never off the paths); waterbird-feeding rules apply; boats and swimmers must stay out of the yellow-buoyed lake protection zones and at least 25 m (100 m recommended) from reeds; drones and model boats are banned.","variability":"Numbers build through November and depend on frost further north: the harder the winter in northern and eastern Europe, the more ducks. National totals have been drifting down since the late 1990s as birds winter further north-east. Exact Greifensee counts were not found in a published source, so the peak weeks are inferred from the national November/January census pattern.","conf":"medium","sources":["https://www.greifensee-stiftung.ch/blog-detail/winterresidenz-fuer-wasservoegel","https://www.greifensee-stiftung.ch/tiere-pflanzen","https://www.greifensee-stiftung.ch/naturschutzgebiet","https://www.greifensee-stiftung.ch/boot-fahren-und-stand-up-paddling","https://www.greifensee-stiftung.ch/hunde","https://www.ala-schweiz.ch/images/stories/pdf/ob/2021_118/OrnitholBeob_2021_118_344_Strebel.pdf","https://www.greifensee-stiftung.ch/veranstaltungen"]},{"id":"greifensee-great-crested-grebe-courtship","title":"Great crested grebe courtship dances, Greifensee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster / Greifensee)","spots":[{"name":"Niederuster shore between Schifflände and Aabach mouth","lat":47.348,"lon":8.7},{"name":"Riedikon shore, off the Riediker-Rälliker Ried","lat":47.326,"lon":8.7},{"name":"Maur Schifflände (west shore, morning light behind you)","lat":47.34,"lon":8.668}],"windows":[["02-01","04-30"]],"peaks":[["03-01","04-20"]],"peakText":"March to mid-April","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435","why":"The Greifensee holds more than half of canton Zürich's breeding great crested grebes; it is one of the lake's 'Little Big Five'. Pairs face each other head-shaking, then dive and rise breast to breast with weed in their bills (the 'penguin dance').","how":"Calm mornings, binoculars, any stretch of shore where open water meets reed. Watch one pair for ten minutes rather than scanning: the full weed dance comes in short bursts. Birds in the undisturbed lake protection zones start nesting earlier than elsewhere on the lake.","travel":"10 min by bike","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Stay on the shore paths; dogs on the lead in the protection zones; paddlers must keep out of the yellow-buoyed zones and 25 m (better 100 m) from reeds, which matters most exactly now when nests are being built.","variability":"Courtship can start in January in mild winters (the Reuss valley ornithologists note display 'from January') and runs on into May with replacement clutches; ice or a cold March delays it. The March to mid-April peak is the usual lowland pattern rather than a published Greifensee statistic (the BirdLife Zürich species page could not be read).","conf":"medium","sources":["https://www.greifensee-stiftung.ch/little-big-five","https://www.greifensee-stiftung.ch/tiere-pflanzen","https://www.stiftung-reusstal.ch/oar/vogelarten/","https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/beobachtungstipps-im-jahresverlauf/","https://www.greifensee-stiftung.ch/boot-fahren-und-stand-up-paddling","https://www.vogelwarte.ch/de/voegel-der-schweiz/haubentaucher/","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/haubentaucher/","https://www.birdlife.ch/"]},{"id":"greifensee-cuckoo-reed-chorus","title":"Cuckoo, nightingale and the reed-bed chorus, Greifensee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster / Greifensee)","spots":[{"name":"Riediker-Rälliker Ried observation tower","lat":47.322,"lon":8.697},{"name":"Naturstation Silberweide (hide inside the station)","lat":47.323,"lon":8.7066},{"name":"Greifensee Schiffsteg, start of a 2026 excursion route","lat":47.366,"lon":8.678}],"windows":[["04-15","06-15"]],"peaks":[["04-24","05-20"]],"peakText":"last week of April to mid-May, 05:30-08:00","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-05-05","note":"Stunde der Gartenvögel starts (5-9 May 2027); in 2026 the Greifensee-Stiftung and the local nature clubs (incl. Uster) ran seven parallel two-hour bird walks on the Saturday of that weekend (9 May 2026, World Migratory Bird Day): watch for a 2027 repeat"}],"alt":"435","why":"From mid-April the reed belt fills up: cuckoos call from the ried (males return from early April; both sexes were seen on the 9 May 2026 walk), reed warblers chatter from every reed stand, and nightingale, great reed warbler and reed bunting join in. The 2026 community walks logged 62 species in two hours, including kingfisher, common tern, red-backed shrike and a squacco heron.","how":"Be at the tower or on the Riedikon shore path at first light on a still, dry morning; the chorus fades by 9. Bring binoculars and learn four voices beforehand on bird-song.ch (cuckoo, reed warbler, great reed warbler, nightingale). The nightingale sings at night at ried edges, so a late evening works too.","travel":"15-20 min by bike to Riedikon; bus to 'Riedikon Chis/Naturstation'","mins":20,"tier":"day","lead":"None for self-guided; the Stiftung announces the May bird walks a few weeks ahead (registration by e-mail)","leadWeeks":0,"live":{"name":"Greifensee-Stiftung blog (rangers post arrivals and bird news)","url":"https://www.greifensee-stiftung.ch/blog"},"rules":"Paths only; the ried and reed belt are closed all year. Dogs on the lead. Naturstation Silberweide (entry fee) is open 28 Mar-31 Oct 2026: Wed and Fri 12-18, Sat, Sun and holidays 10-18.","variability":"Presence windows for canton Zürich: cuckoo mid-April to mid-September (calling stops by July), reed warbler mid-April to end of September, nightingale late April to mid-September with only about 65 singers in the whole canton, mostly in ried areas of the Glatt valley. A cold, wet April delays everything by a week.","conf":"high","sources":["https://www.greifensee-stiftung.ch/blog-detail/der-meister-der-taeuschung-ist-zurueck","https://www.greifensee-stiftung.ch/blog-detail/gemeinsam-auf-vogelexkursion-rund-um-den-greifensee","https://birdlife-zuerich.ch/voegel/kuckuck/","https://birdlife-zuerich.ch/voegel/teichrohrsaenger/","https://birdlife-zuerich.ch/voegel/nachtigall/","https://www.greifensee-stiftung.ch/oeffnungszeiten","https://www.greifensee-stiftung.ch/veranstaltungen","https://www.birdlife.ch/de/content/stunde-der-gartenvoegel"]},{"id":"greifensee-tern-rafts","title":"Common terns and black-headed gulls on the breeding rafts, Greifensee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Greifensee / Uster)","spots":[{"name":"Lakeshore by Schloss Greifensee / Schiffsteg (rafts anchored offshore)","lat":47.366,"lon":8.678},{"name":"Niederuster shore (terns fishing along the Uster side)","lat":47.348,"lon":8.7}],"windows":[["04-25","08-15"]],"peaks":[["05-11","07-10"]],"peakText":"mid-May to early July (chicks on the rafts in June)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435","why":"Elegant, fork-tailed common terns hover and plunge for fish right off the promenade and carry them back to artificial rafts shared with a noisy black-headed gull colony. Greifensee and Pfäffikersee are the two main tern sites in canton Zürich (71 pairs in the canton; Uster alone had 32 tern and 44 gull pairs in the last atlas).","how":"Stand on the lakeshore at Greifensee village with binoculars any time of day; fishing is busiest in the morning and when chicks are being fed. One of the community bird walks in May 2026 ended here for exactly this view.","travel":"20 min by bike or 15 min by bus or boat to Greifensee village","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"The rafts lie in protected water: no boats, SUPs or swimmers near them (yellow buoys), and keep 25 m from all reeds.","variability":"Terns are in the canton from late April to mid-September; laying is in May, so cold snaps or a raft takeover by gulls shift the chick peak by one to two weeks. A bird-flu case in a black-headed gull was confirmed at the lake (Fällanden) in December 2025.","conf":"medium","sources":["https://birdlife-zuerich.ch/voegel/flussseeschwalbe/","https://birdlife-zuerich.ch/voegel/nach-gemeinden/uster/","https://www.asug.ch/","https://www.greifensee-stiftung.ch/blog-detail/gemeinsam-auf-vogelexkursion-rund-um-den-greifensee","https://www.greifensee-stiftung.ch/blog"]},{"id":"greifensee-hobby-dragonflies","title":"Hobbies hawking dragonflies over the ried on summer evenings, Greifensee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster / Mönchaltorf)","spots":[{"name":"Riediker-Rälliker Ried observation tower","lat":47.322,"lon":8.697},{"name":"Shore path Riedikon-Silberweide","lat":47.323,"lon":8.7066}],"windows":[["06-15","09-15"]],"peaks":[["07-11","08-31"]],"peakText":"mid-July to end of August, late afternoon until dusk","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435","why":"In the quiet months the show moves into the air: the hobby, a slim scythe-winged falcon, catches dragonflies over the reed and eats them on the wing, and later in the evening chases swallows and starlings gathering to roost. About 79 pairs breed in canton Zürich, typically by lakes and wetlands.","how":"Warm, still evenings from about 17:00; stand on the tower or the open shore path and watch the sky above the ried rather than the water. Binoculars are enough. In August the ducks seem to have vanished because they are moulting and hiding, so raptors, herons and storks are the better targets.","travel":"15-20 min by bike","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Paths only, dogs on the lead; the Naturstation closes at 18:00 (20:00 in fine weather on opening days).","variability":"Hobbies are present mid-April to mid-October, but hunting over the ried depends on dragonfly numbers, which crash in cool or windy weather and when ponds dry out in drought summers. No published site statistic exists; treat this as a good-odds evening walk, not a guarantee. Osprey passage (spring and autumn) is possible at the lake but I found no published timing for it.","conf":"medium","sources":["https://birdlife-zuerich.ch/voegel/baumfalke/","https://www.greifensee-stiftung.ch/veranstaltungen","https://www.greifensee-stiftung.ch/blog","https://www.greifensee-stiftung.ch/oeffnungszeiten"]},{"id":"greifensee-starling-roost-cormorants","title":"Starling clouds over the reed belt and autumn cormorant flocks, Greifensee","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Zürich (Greifensee)","spots":[{"name":"Riedikon shore / Riediker-Rälliker Ried tower","lat":47.322,"lon":8.697},{"name":"Niederuster shore (view across to the west-shore reeds)","lat":47.348,"lon":8.7}],"windows":[["09-10","11-05"]],"peaks":[["09-21","10-20"]],"peakText":"late September to mid-October, the 45 minutes before sunset","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435","why":"Before leaving for the Mediterranean, local and passage starlings sleep in the reed belt and wheel in dense flocks at dusk; at the same season 'a few hundred to a few thousand' cormorants fish the lake. Unsettled, windy weather can ground rarer migrants here.","how":"Arrive an hour before sunset on a dry evening and stand where you can see a long stretch of reed; the flocks drop in suddenly. For cormorants, any morning from the shore. Watch from the path with binoculars: resting migrants flush at long range.","travel":"10-20 min by bike","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Greifensee-Stiftung blog ('Herbstvogelzug' and similar ranger posts)","url":"https://www.greifensee-stiftung.ch/blog"},"rules":"Paths only; dogs on the lead; no drones.","variability":"Roost size and the exact reed stand change from year to year and week to week; a cold front in mid-October can empty the roost overnight. Starlings mostly leave from October; short-distance migrants such as black redstart and starling still sing quietly in mid-October.","conf":"medium","sources":["https://www.greifensee-stiftung.ch/blog-detail/herbstvogelzug","https://www.greifensee-stiftung.ch/blog","https://avimonitoring.ch/vogelkalender","https://www.greifensee-stiftung.ch/naturschutzgebiet"]},{"id":"silberweide-kingfisher-storks","title":"Kingfisher and storks at Naturstation Silberweide","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Mönchaltorf / Riedikon)","spots":[{"name":"Naturstation Silberweide, ponds and hide","lat":47.323,"lon":8.7066},{"name":"Wet meadows around the station (feeding storks)","lat":47.321,"lon":8.709}],"windows":[["03-28","10-31"]],"peaks":[["08-01","10-31"],["04-01","06-30"]],"peakText":"August to October for kingfisher; April to June for storks feeding in the meadows","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-27","note":"Early-morning opening 'Morgenstund hat Gold im Mund' at the Naturstation"},{"date":"2026-10-31","note":"Last day of the 2026 summer season at Naturstation Silberweide (season ran 28 Mar-31 Oct)"},{"date":"2026-11-08","note":"Family tour 'Netzwerker der Natur' (beavers, spiders, fungi), Greifensee-Stiftung"}],"alt":"435","why":"The Greifensee-Stiftung's station is the one place on the home lake with a hide over quiet ponds: kingfishers (Bird of the Year 2026) are 'frequent' here and breed in artificial banks at three spots on the lake; white storks stalk the wet meadows next door, and water rail, little grebe, teal and great white egret are regulars.","how":"Go on an opening day and sit in the hide for half an hour; kingfishers use the same perches repeatedly, so listen for the sharp whistle. Binoculars can be rented at the station.","travel":"15-20 min by bike; bus to 'Riedikon Chis/Naturstation'; paid car park at the station","mins":20,"tier":"day","lead":"None; check opening days","leadWeeks":0.0,"live":{"name":"Greifensee-Stiftung events and opening days","url":"https://www.greifensee-stiftung.ch/veranstaltungen"},"rules":"Open 28 Mar-31 Oct 2026: Wed and Fri 12-18, Sat, Sun and public holidays 10-18 (to 20:00 in fine weather); entry fee. Closed in winter except for announced early-morning openings. 2027 season dates were not yet published (2026 started on the last Saturday of March).","variability":"Kingfisher numbers drop after hard winters; post-breeding dispersal from August makes late summer and autumn the most reliable time.","conf":"medium","sources":["https://www.greifensee-stiftung.ch/oeffnungszeiten","https://www.greifensee-stiftung.ch/tiere-pflanzen","https://www.greifensee-stiftung.ch/veranstaltungen","https://www.birdingplaces.eu/de/birdingplaces/switzerland/greifensee","https://www.greifensee-stiftung.ch/natur-beobachten-125"]},{"id":"pfaeffikersee-stork-nest","title":"White storks on the nest: Pfäffikersee webcam pair and the Uznach colony","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Pfäffikon ZH) / St. Gallen (Uznach)","spots":[{"name":"Naturzentrum Pfäffikersee (telescope on the nest platform)","lat":47.3643,"lon":8.7787},{"name":"Uznach town centre roofs (stork colony)","lat":47.226,"lon":8.981},{"name":"Meadows at Naturstation Silberweide, Greifensee","lat":47.321,"lon":8.709}],"windows":[["02-20","07-25"]],"peaks":[["05-01","06-20"]],"peakText":"early May to mid-June (chicks visible); bill-clattering greetings from late February","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-05-09","note":"Frühlingsfest at Naturzentrum Pfäffikersee, 10-17h, free, no registration"}],"alt":"410-540","why":"The Pfäffikersee pair is ringed, on a live webcam and visible through the centre's telescope. In the documented 2021 season: nest-building 23 Feb, first mating 3 Mar, chicks being fed by 9 May, standing in the nest 1 June, flight training 17 July. Uznach, half an hour away, has so many roof-nesting storks that the town now wants to cap them at 100.","how":"At Pfäffikon walk from the station to the Naturzentrum on the lake path (Wed 13-17, weekends and holidays 10-17, free) and use the scope; in Uznach simply look up around the old town. Adults stay around all winter; the young leave south in August.","travel":"25 min by bike or about 20 min by bus/train to Pfäffikon ZH; Uznach 30 min by car, about 40 min by train via Rapperswil","mins":25,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Naturzentrum Pfäffikersee stork page with live nest camera","url":"https://naturzentrum-pfaeffikersee.ch/storch/"},"rules":"No car park at the Naturzentrum (public parking in Pfäffikon). In the lake reserve: paths only, dogs on the lead, no drones.","variability":"Laying and hatching shift by up to two weeks with spring weather; cold rain in May and June kills chicks in some years. More and more storks now overwinter instead of migrating.","conf":"high","sources":["https://naturzentrum-pfaeffikersee.ch/storch/","https://naturzentrum-pfaeffikersee.ch/angebote/besucherinformation/","https://www.srf.ch/news/schweiz/kot-und-gestank-vom-wahrzeichen-zur-plage-uznach-will-seine-stoerche-loswerden","https://www.greifensee-stiftung.ch/tiere-pflanzen","https://naturzentrum-pfaeffikersee.ch/angebote/veranstaltungen/"]},{"id":"pfaeffikersee-winter-walk","title":"Winter waterbird walk, Pfäffikersee (goosander, common gull, kingfisher)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Pfäffikon ZH)","spots":[{"name":"Seequai Pfäffikon (meeting point of the club's winter excursion)","lat":47.366,"lon":8.782},{"name":"Naturzentrum Pfäffikersee, Usterstrasse 31","lat":47.3643,"lon":8.7787},{"name":"Observation jetties along the circular path towards Auslikon","lat":47.352,"lon":8.795}],"windows":[["11-15","02-28"]],"peaks":[["12-01","01-31"]],"peakText":"December to end of January","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-12-06","note":"Weihnachtsführung am Pfäffikersee, 14-16h, Naturzentrum, CHF 15, registration"},{"date":"2027-01-09","note":"Winterexkursion am Pfäffikersee (waterbirds and winter guests), Natur- und Vogelschutzverein Pfäffikon, 14-16h, meet Seequai Pfäffikon, non-members welcome, registration requested"},{"date":"2027-01-10","note":"'Spurensuche im Winter' (animal tracks), Naturzentrum Pfäffikersee, 13:30-16:30, CHF 20"},{"date":"2027-02-18","note":"Evening talk 'Naturwunder Vogelfedern', Naturzentrum Pfäffikersee, 19:30, CHF 20"}],"alt":"537","why":"A compact winter lake you can walk in an afternoon: tufted ducks, goosanders with their shaggy red-headed females, common gulls among the black-headed gulls, and a fair chance of a kingfisher along the inflow ditches. The local club's January walk is led by people who know where the birds sit.","how":"Walk from the Seequai south along the shore path to the Naturzentrum and on to the jetties; early afternoon light is behind you on the east shore. Twelve fishing and observation jetties give views past the reed.","travel":"25 min by bike, 15 min by car, about 20 min by bus/train","mins":25,"tier":"day","lead":"Register for the guided walks a week or two ahead; otherwise none","leadWeeks":1,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Reserve rules: official paths only, dogs on the lead, no drones; on the water keep out of the yellow-buoyed zones and 25 m from all shore vegetation; no launching at the jetties.","variability":"The Pfäffikersee is shallow and can freeze partly in cold spells, which pushes ducks to the Greifensee and Zürichsee. Species list is from the club's January 2026 walk (tufted duck, goosander, common gull; kingfisher searched for in vain that day).","conf":"medium","sources":["https://nvvpfaeffikon.ch/events/","https://nvvpfaeffikon.ch/2026/01/11/winterexkursion-am-pfaeffikersee-4/","https://naturzentrum-pfaeffikersee.ch/angebote/veranstaltungen/","https://naturzentrum-pfaeffikersee.ch/schutzgebiet/","https://naturzentrum-pfaeffikersee.ch/angebote/besucherinformation/"]},{"id":"pfaeffikersee-spring-mire-migrants","title":"Spring migrants in the mire: whinchats, buntings and reed warblers, Pfäffikersee","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Zürich (Pfäffikon / Wetzikon / Seegräben)","spots":[{"name":"Hedge landscape between Pfäffikon (Römerkastell) and Auslikon","lat":47.355,"lon":8.795},{"name":"Strandbad Auslikon / edge of the Robenhauserriet","lat":47.343,"lon":8.8},{"name":"Naturzentrum Pfäffikersee","lat":47.3643,"lon":8.7787}],"windows":[["03-10","05-20"]],"peaks":[["04-11","05-07"]],"peakText":"mid-April to first week of May","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-14","note":"Guided 'Vogelzug erleben', Naturzentrum Pfäffikersee, 14-16h, CHF 15, registration"},{"date":"2027-04-03","note":"Guided 'Frühlingserwachen' (birdsong among the highlights), Naturzentrum Pfäffikersee, 13:30-15:30, CHF 20"}],"alt":"537","why":"The raised bog and fen south of the lake (Robenhauserriet) is the wildest piece of the home patch. On 1 May 2026 the local club's dawn walk found flocks of passage whinchats, reed warblers, reed buntings and yellowhammers singing, with marsh orchids and yellow iris in the meadows.","how":"Start at 07:00 at the Römerkastell (Irgenhausen) and walk the open hedge country down to Auslikon; scan fence lines and single bushes for chats, then the reed edge. The club's 1 May walk (about 40 people in three groups in 2026) is the easy way in.","travel":"25 min by bike, 15 min by car to Auslikon or Pfäffikon","mins":25,"tier":"day","lead":"Watch nvvpfaeffikon.ch/events for the spring walk (annual programme published there)","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton ZH / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"The Robenhauserriet itself is closed: official paths only, dogs on the lead, no drones, no picking (cranberries are protected).","variability":"Whinchat passage is concentrated in the last ten days of April and first days of May and varies with weather. Not confirmed from published sources I could open: regular snipe, lapwing and curlew stopovers, breeding stonechats and wintering hen harriers in the mire, or any public ringing station at the lake; check ornitho.ch before going for those.","conf":"medium","sources":["https://nvvpfaeffikon.ch/2026/05/17/fruehlingsexkursion-am-01-mai/","https://nvvpfaeffikon.ch/events/","https://naturzentrum-pfaeffikersee.ch/angebote/veranstaltungen/","https://naturzentrum-pfaeffikersee.ch/schutzgebiet/","https://www.naturzentrum-pfaeffikersee.ch/"]},{"id":"neeracherried-lapwing-display","title":"Lapwing display flights and drumming snipe, Neeracherried","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Neerach, Zürcher Unterland)","spots":[{"name":"BirdLife-Naturzentrum Neeracherried, Dielsdorferstrasse 13 (two hides on the boardwalk)","lat":47.505,"lon":8.48}],"windows":[["03-01","04-30"]],"peaks":[["03-11","04-20"]],"peakText":"mid-March to mid-April","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-14","note":"Winter-season open Sunday at the Naturzentrum (second Sunday of the month, 9-17h); the summer season started on 21 March in 2026"}],"alt":"410","why":"Lapwings tumble and 'wheep' over the grazed wet meadow in their March/April display flights, right in front of the hides; only about 30 pairs are left in canton Zürich and this is their best-known site. Snipe, which had vanished as breeders, are back thanks to the Highland cattle grazing.","how":"Sit in the hide nearest the grazed area in the morning; lapwings display all day in fine weather. Before the season opens (about 21 March) you can only view from the public paths at the edge on a second-Sunday opening.","travel":"35-40 min by car; about 1h10 by S-Bahn and Postauto to 'Riedt bei Neerach, Riedacher' (5 min walk)","mins":40,"tier":"day","lead":"None; check the season start date in early March","leadWeeks":0.0,"live":{"name":"BirdLife-Naturzentrum Neeracherried, 'Aktuell im Ried' (updated every few weeks)","url":"https://www.birdlife.ch/de/content/neeracherried-aktuell"},"rules":"Centre and hides open 21 Mar-31 Oct (2026 dates): Wed 14-20, Sat 10-18, Sun and holidays 8-18; adults CHF 8, BirdLife members/youth CHF 5, families CHF 18. No dogs on the boardwalks or in the hides. The ried itself is closed; a busy road crosses it, so use the signed path from the bus stop.","variability":"Lapwings are in the canton from late February to late November; display starts with the first mild spell and is over once incubation begins in April. The exact 2027 opening date was not yet published.","conf":"high","sources":["https://www.birdlife.ch/de/neeracherried","https://www.birdlife.ch/de/content/neeracherried-das-ried","https://birdlife-zuerich.ch/voegel/kiebitz/","https://www.birdlife.ch/de/ein_jahr_im_neeracherried"]},{"id":"neeracherried-gull-colony","title":"Black-headed gull colony, nightingale and cuckoo, Neeracherried","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Neerach, Zürcher Unterland)","spots":[{"name":"BirdLife-Naturzentrum Neeracherried, Dielsdorferstrasse 13 (two hides on the boardwalk)","lat":47.505,"lon":8.48}],"windows":[["04-05","06-30"]],"peaks":[["04-21","06-10"]],"peakText":"late April to early June (gull chicks from mid-May; nightingale and cuckoo audible from mid-April)","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-05-05","note":"Stunde der Gartenvögel, 5-9 May 2027 (BirdLife Schweiz)"},{"date":"2027-05-19","note":"Festival der Natur, 19-23 May 2027: hundreds of free nature events across Switzerland, including at the BirdLife centres"}],"alt":"410","why":"One of Switzerland's largest black-headed gull colonies (over 100 pairs) nests in view of the hides: constant noise, courtship feeding, then fluffy chicks. Marsh harriers have bred here in recent years (one of very few Swiss sites), and nightingale and cuckoo sing from mid-April; spotted crake and little bittern are the hidden specialities.","how":"Sunday opens at 08:00, the best slot for song; stay for the hides when the light is on the colony. Wednesday evenings (open to 20:00) are good for nightingale and for marsh harriers quartering the reed.","travel":"35-40 min by car; about 1h10 by S-Bahn and Postauto to 'Riedt bei Neerach, Riedacher' (5 min walk)","mins":40,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife-Naturzentrum Neeracherried, 'Aktuell im Ried' (updated every few weeks)","url":"https://www.birdlife.ch/de/content/neeracherried-aktuell"},"rules":"Centre and hides open 21 Mar-31 Oct (2026 dates): Wed 14-20, Sat 10-18, Sun and holidays 8-18; adults CHF 8, BirdLife members/youth CHF 5, families CHF 18. No dogs on the boardwalks or in the hides. The ried itself is closed; a busy road crosses it, so use the signed path from the bus stop.","variability":"Gulls occupy the colony from late March and breeding activity peaks in April; chick timing shifts with spring weather and water level. Crakes and little bittern are heard far more often than seen.","conf":"high","sources":["https://www.birdlife.ch/de/content/neeracherried-das-ried","https://www.birdlife.ch/de/neeracherried","https://www.birdlife.ch/de/ein_jahr_im_neeracherried","https://www.birdlife.ch/de/kalender_birdlife","https://www.birdlife.ch/de/content/stunde-der-gartenvoegel"]},{"id":"neeracherried-autumn-waders","title":"Late-summer and autumn waders, bluethroat and starling roost, Neeracherried","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Zürich (Neerach, Zürcher Unterland)","spots":[{"name":"BirdLife-Naturzentrum Neeracherried, Dielsdorferstrasse 13 (two hides on the boardwalk)","lat":47.505,"lon":8.48}],"windows":[["07-20","10-31"]],"peaks":[["08-11","09-30"]],"peakText":"mid-August to end of September (waders); late September to mid-October (bluethroat, starling roost at dusk)","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-23","note":"Talk 'Den Vogelzug erforschen' (Prof. Barbara Helm), 18:15-19:45, Naturzentrum Neeracherried, registration"},{"date":"2026-10-31","note":"Last day of the 2026 summer season (hides open Sat 10-18)"},{"date":"2027-10-02","note":"EuroBirdwatch weekend 2-3 Oct 2027: migration-watch stands across Switzerland (family migration day at the centre was on EuroBirdwatch Sunday in 2026)"}],"alt":"410","why":"The cattle-grazed mud is the most important wader stopover in canton Zürich: wood sandpiper, greenshank, little stint, dunlin, snipe and lapwing refuel a few metres from the hides. In autumn 2026 the centre reported kingfisher daily, bluethroats 'often near the hides', and hundreds of starlings plus dozens of wagtails dropping into the reed to roost.","how":"Waders: any opening day, best in the morning with the sun behind the hides. Starling roost: Wednesday is the only day open until 20:00. Check 'Aktuell im Ried' the evening before; it lists what was seen in the last days.","travel":"35-40 min by car; about 1h10 by S-Bahn and Postauto to 'Riedt bei Neerach, Riedacher' (5 min walk)","mins":40,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife-Naturzentrum Neeracherried, 'Aktuell im Ried' (updated every few weeks)","url":"https://www.birdlife.ch/de/content/neeracherried-aktuell"},"rules":"Centre and hides open 21 Mar-31 Oct (2026 dates): Wed 14-20, Sat 10-18, Sun and holidays 8-18; adults CHF 8, BirdLife members/youth CHF 5, families CHF 18. No dogs on the boardwalks or in the hides. The ried itself is closed; a busy road crosses it, so use the signed path from the bus stop.","variability":"Wader numbers depend entirely on water level: in the 2026 drought the last mud concentrated the birds, in wet years they spread out. Northern waders such as greenshank and little stint are a late-summer feature; snipe and lapwing stay into November.","conf":"high","sources":["https://www.birdlife.ch/de/content/neeracherried-aktuell","https://www.birdlife.ch/de/content/neeracherried-das-ried","https://www.birdlife.ch/de/events_neeracherried","https://www.birdlife.ch/de/neeracherried","https://www.birdlife.ch/de/kalender_birdlife"]},{"id":"neeracherried-winter-ducks","title":"Winter dabbling ducks and second-Sunday openings, Neeracherried","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Neerach, Zürcher Unterland)","spots":[{"name":"BirdLife-Naturzentrum Neeracherried, Dielsdorferstrasse 13 (two hides on the boardwalk)","lat":47.505,"lon":8.48}],"windows":[["11-01","03-15"]],"peaks":[["11-11","01-31"]],"peakText":"mid-November to January, while the ponds are ice-free","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-08","note":"Naturzentrum open (second Sunday of the month), 9-17h"},{"date":"2026-11-14","note":"Guided walk 'Zugvögel im November - Wasservögel und Störche', 15:15-17:15, adults CHF 15, children CHF 5, registration required"},{"date":"2026-12-12","note":"Guided walk 'Zugvögel im Dezember - nordische Enten', 14:15-16:15, adults CHF 15, children CHF 5, registration required"},{"date":"2026-12-13","note":"Naturzentrum open (second Sunday), 9-17h"},{"date":"2027-01-10","note":"Naturzentrum open (second Sunday), 9-17h"},{"date":"2027-02-14","note":"Naturzentrum open (second Sunday), 9-17h"}],"alt":"410","why":"When the shallow ponds stay open, hundreds of teal, gadwall, wigeon and mallard pack in close to the hides: the best close-up views of dabbling ducks in full winter plumage near Zürich.","how":"The hides are only accessible on the second Sunday of each month (9-17h) or on the guided walks; note the dates. After several nights of hard frost the ponds freeze and the ducks leave for the big lakes.","travel":"35-40 min by car; about 1h10 by S-Bahn and Postauto to 'Riedt bei Neerach, Riedacher' (5 min walk)","mins":40,"tier":"day","lead":"Register a week ahead for the guided walks; none for open Sundays","leadWeeks":1,"live":{"name":"BirdLife-Naturzentrum Neeracherried, 'Aktuell im Ried' (updated every few weeks)","url":"https://www.birdlife.ch/de/content/neeracherried-aktuell"},"rules":"November to mid-March the centre opens only on the second Sunday of the month, 9-17h (entry CHF 8). No dogs on boardwalks or in hides.","variability":"Entirely frost-dependent: mild winters hold ducks all season, a freeze empties the site within days.","conf":"high","sources":["https://www.birdlife.ch/de/neeracherried","https://www.birdlife.ch/de/events_neeracherried","https://www.birdlife.ch/de/content/neeracherried-das-ried"]},{"id":"kaltbrunner-riet-bluethroat-spring","title":"Bluethroats and spring passage, Kaltbrunner and Benkner Riet","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"St. Gallen (Linth plain, Uznach / Kaltbrunn / Benken)","spots":[{"name":"Kaltbrunner Riet watchtower and Entenseeli hide","lat":47.2165,"lon":8.9911},{"name":"Pro Natura info pavilion (Ewigkeitsstrasse junction, 20 min walk from Uznach station)","lat":47.219,"lon":8.987},{"name":"Benkner Riet tower","lat":47.208,"lon":9.0}],"windows":[["03-20","05-31"]],"peaks":[["03-25","04-10"]],"peakText":"25 March to 10 April for bluethroat; mid-April to mid-May for the widest variety","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"410","why":"An island of fen in the farmed Linth plain and a classic migrant trap: bluethroats are 'nearly guaranteed' along the tower path in late March and early April, followed by harriers, osprey, waders, terns and (from April) whinchats, which still breed here with 3-5 pairs (nest-building in May, young out by mid-July). Red-crested pochard, spotted crake and Savi's warbler breed.","how":"Morning walk from Uznach station (20 min) to the pavilion and tower; the 8 km circuit takes in the Benkner Riet tower too. Bluethroats feed on the path edges and ditch banks: walk slowly and scan ahead. A scope is useful from the towers.","travel":"30 min by car (limited parking); about 45 min by train via Rapperswil to Uznach plus 20 min walk","mins":30,"tier":"day","lead":"None; Pro Natura runs spring excursions (dates on request, about 20 Mar-20 June)","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Towers and the Entenseeli hide are free and always open. Info pavilion open March to mid-June, Sat 9-12:30 and Sun 9-16 (volunteers). Stay on the paths; the ried is closed.","variability":"Rarities concentrate in April, May and September. Winter is quiet here (long-eared owl roost, occasional great grey shrike). The often-cited black-headed gull colony is not described on the pages I could open, so do not go for that alone. Autumn (August-September) wader numbers depend on the managed water level being lowered.","conf":"medium","sources":["https://www.pronatura-sg.ch/de/kaltbrunner-riet","https://birdforum.net/opus/Kaltbrunner_Riet","https://www.birdingplaces.eu/it/birdingplaces/switzerland/kaltbrunner-riet","https://sg.d10p.pronatura.ch/sites/pronatura-sg.ch/files/2024-01/jahresbericht_kbr_2020.pdf"]},{"id":"frauenwinkel-winter-curlews","title":"Wintering curlews and sea-ducks, Frauenwinkel (upper Lake Zürich)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Schwyz (Pfäffikon SZ / Hurden)","spots":[{"name":"Path and wooden walkway Pfäffikon SZ station to Hurden","lat":47.203,"lon":8.7765},{"name":"Hurden / Seedamm end (view over the bay)","lat":47.213,"lon":8.803}],"windows":[["11-01","03-15"]],"peaks":[["12-01","02-28"]],"peakText":"December to February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"406","why":"The curlew is extinct as a Swiss breeder, yet flocks still winter in the Frauenwinkel, using the upper lake basin as their roost: big, long-billed waders with a bubbling call, a ten-minute walk from a railway station. The bay also collects goosander, smew, velvet scoter, divers, greylag geese, snipe and common gulls in winter.","how":"Walk the flat path from Pfäffikon SZ station towards Hurden and scan the reed edge, meadows and the bay; there are no hides and wooden screens block parts of the view, so use the gaps. Combine with the Rapperswil Seedamm.","travel":"30 min by car; 35-40 min by train via Rapperswil to Pfäffikon SZ or Hurden","mins":30,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Most of the 350 ha reserve is closed; paths only, dogs on the lead on all paths, no bathing; cantonal rangers issue fines on the spot.","variability":"Curlew flock size and exact months are not published by the foundation (it only says 'larger flocks in winter'); expect them roughly November to March and fewer in hard frost. Lapwings breed again here and in the Nuoler Ried (support project), so a March-April visit adds display flights; Siberian iris flowers in the litter meadows from about mid-May.","conf":"medium","sources":["https://frauenwinkel.ch/natur/lebensraum-ried/","https://frauenwinkel.ch/natur/regeln-im-naturschutzgebiet/","https://birdingplaces.eu/de/birdingplaces/switzerland/frauenwinkel","https://www.frauenwinkel.ch/"]},{"id":"klingnau-winter-waterbirds","title":"Winter waterbirds from the tower, Klingnauer Stausee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Aargau (Kleindöttingen / Klingnau)","spots":[{"name":"Observation tower beside the BirdLife-Naturzentrum, Kleindöttingen (left bank)","lat":47.58,"lon":8.24},{"name":"Lakeside dam path from the Aare bridge Döttingen-Kleindöttingen","lat":47.571,"lon":8.252}],"windows":[["11-01","02-28"]],"peaks":[["11-11","01-31"]],"peakText":"mid-November to end of January","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-15","note":"Excursion 'Gefiederte Wintergäste' (wintering waterbirds), BirdLife-Naturzentrum Klingnauer Stausee; details and registration on the centre's events page"},{"date":"2027-01-16","note":"Excursion 'Waterfowl in winter' (English-language), BirdLife-Naturzentrum Klingnauer Stausee"},{"date":"2027-01-31","note":"Opening of the special exhibition 'Wow, ein Eisvogel!' at the Naturzentrum"}],"alt":"318","why":"One of ten Swiss waterbird reserves of international importance and the classic day out for Zürich birders: gadwall (about 3% of the Swiss winter total), teal, pintail, wigeon, tufted duck and greylag geese on the shallows, curlews and snipe on the mud, kingfisher all year. Over 300 species have been recorded.","how":"Walk the lakeside path from the Aare bridge (15 min) to the tower by the Naturzentrum and scan from the top; morning light is best from the left bank. A scope is very useful here.","travel":"55 min by car (few paid spaces at the Aare bridge); about 1h25 by train via Zürich and Baden to Döttingen, then 20 min walk","mins":55,"tier":"day","lead":"None; register for the guided excursions a week ahead","leadWeeks":1,"live":{"name":"Naturzentrum Klingnauer Stausee live webcams (lake and pond hide)","url":"https://naturzentrum-klingnauerstausee.ch/webcams"},"rules":"Winter hours 1 Nov 2026-28 Feb 2027: exhibition, trail and café Sat and Sun 10-17 (adults CHF 8; the kingfisher photo hide costs CHF 25). In the reserve: paths only, dogs on the lead, no feeding of ducks, no swimming or camping.","variability":"Wigeon numbers 'fluctuate strongly from year to year'; hard frost concentrates birds on the open river channel.","conf":"high","sources":["https://naturzentrum-klingnauerstausee.ch/wzv","https://naturzentrum-klingnauerstausee.ch/ornithologie","https://naturzentrum-klingnauerstausee.ch/zeiten_preise","https://naturzentrum-klingnauerstausee.ch/events","https://naturzentrum-klingnauerstausee.ch/anreise","https://naturzentrum-klingnauerstausee.ch/orientierung"]},{"id":"klingnau-autumn-waders","title":"Autumn wader passage, Klingnauer Stausee","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Aargau (Kleindöttingen / Klingnau)","spots":[{"name":"Observation tower beside the BirdLife-Naturzentrum, Kleindöttingen (left bank)","lat":47.58,"lon":8.24},{"name":"Lakeside dam path from the Aare bridge Döttingen-Kleindöttingen","lat":47.571,"lon":8.252}],"windows":[["07-25","10-20"]],"peaks":[["08-11","09-30"]],"peakText":"mid-August to end of September","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-10-02","note":"EuroBirdwatch weekend 2-3 Oct 2027; in 2026 the centre ran its migration-watch from the observation tower on EuroBirdwatch Sunday"}],"alt":"318","why":"Up to a quarter of all waders seen in Switzerland stop here, including 12% of the country's snipe and 23% of its greenshanks: ruff, dunlin, curlew sandpiper, little stint, spotted redshank, common and wood sandpiper on the mudbanks, with wigeon arriving from Scandinavia as autumn goes on.","how":"From the tower with a scope, mornings; walk the dam path slowly and check every mud edge. Late July and August are the best 'quiet month' option within an hour of Uster.","travel":"55 min by car (few paid spaces at the Aare bridge); about 1h25 by train via Zürich and Baden to Döttingen, then 20 min walk","mins":55,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Naturzentrum Klingnauer Stausee live webcams (lake and pond hide)","url":"https://naturzentrum-klingnauerstausee.ch/webcams"},"rules":"Summer hours until 31 Oct: Wed and Fri 13-18, Sat, Sun and holidays 9-18 (centre CHF 8). Paths only, dogs on the lead.","variability":"Depends on exposed mud: after floods or with a high reservoir level waders move through quickly. Adults pass from late July, juveniles peak late August to September.","conf":"high","sources":["https://naturzentrum-klingnauerstausee.ch/wzv","https://naturzentrum-klingnauerstausee.ch/ornithologie","https://naturzentrum-klingnauerstausee.ch/zeiten_preise","https://naturzentrum-klingnauerstausee.ch/events","https://www.birdlife.ch/de/kalender_birdlife"]},{"id":"klingnau-spring-oriole-waders","title":"Spring waders, bluethroat and golden oriole song, Klingnauer Stausee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Aargau (Kleindöttingen / Klingnau)","spots":[{"name":"Observation tower beside the BirdLife-Naturzentrum, Kleindöttingen (left bank)","lat":47.58,"lon":8.24},{"name":"Lakeside dam path from the Aare bridge Döttingen-Kleindöttingen","lat":47.571,"lon":8.252},{"name":"Alluvial woods at the Gippinger Grien (oriole, cuckoo)","lat":47.59,"lon":8.228}],"windows":[["04-01","05-31"]],"peaks":[["04-11","05-20"]],"peakText":"mid-April to mid-May (golden oriole from early May)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"318","why":"Northbound waders in breeding plumage on the mud, bluethroats on passage, cuckoo calling and, in the riverside woods, the fluting song of the golden oriole, which breeds here. The country's largest gadwall breeding population is also on show.","how":"Early morning: tower first for waders, then walk the dam and listen along the alluvial woods; orioles sing from the canopy and are far easier to hear than see.","travel":"55 min by car (few paid spaces at the Aare bridge); about 1h25 by train via Zürich and Baden to Döttingen, then 20 min walk","mins":55,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Naturzentrum Klingnauer Stausee live webcams (lake and pond hide)","url":"https://naturzentrum-klingnauerstausee.ch/webcams"},"rules":"Paths only, dogs on the lead; summer opening hours of the centre: Wed and Fri 13-18, weekends and holidays 9-18.","variability":"Spring wader passage is shorter and thinner than autumn; orioles arrive in the first days of May and sing mainly until mid-June.","conf":"medium","sources":["https://naturzentrum-klingnauerstausee.ch/ornithologie","https://naturzentrum-klingnauerstausee.ch/stausee","https://naturzentrum-klingnauerstausee.ch/zeiten_preise","https://naturzentrum-klingnauerstausee.ch/wzv"]},{"id":"flachsee-hide-winter","title":"Bittern, great egrets and a stork roost from the Flachsee hide (Reuss)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Aargau (Unterlunkhofen / Rottenschwil, Reuss valley)","spots":[{"name":"Flachsee observation hide on stilts (right bank, Unterlunkhofen side)","lat":47.321,"lon":8.372},{"name":"Reuss bridge car park Rottenschwil-Unterlunkhofen","lat":47.3146,"lon":8.3655}],"windows":[["11-01","02-28"]],"peaks":[["12-01","02-28"]],"peakText":"December to February (bittern); mid-April to late May for wood sandpipers and spring passage","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-12-13","note":"Family excursion 'Natur im Winter', Stiftung Reusstal, 14:00-16:30, meet Reuss bridge car park (Rottenschwil side), adults CHF 15, registration by the day before"}],"alt":"380","why":"A dammed, shallow stretch of the Reuss and a national waterbird reserve with a proper wooden hide: bitterns are regular winter guests in front of it, great white egrets are now present all year, white storks gather to roost in the shallows (80+ in winter) and cranes occasionally drop in.","how":"Short flat walk from the Reuss bridge to the hide; sit quietly and scan the reed edge left and right for a bittern standing 'frozen'. Late afternoon adds storks and egrets flying in to roost.","travel":"40-45 min by car; about 1h20 by train and bus via Zürich and Bremgarten to Rottenschwil","mins":45,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Stiftung Reusstal events and news (Zieglerhaus Rottenschwil)","url":"https://www.stiftung-reusstal.ch/zieglerhaus/angebote/veranstaltungsprogramm/"},"rules":"Hide free; open 08:00-17:00 from 16 Sept to 14 April and 08:00-20:00 from 15 April to 15 Sept; on foot or wheelchair only. Stay on paths; dogs on the lead (also in woods 1 April-31 July). The boat channel on the Flachsee is closed 16 Oct-31 March.","variability":"Bittern sightings need frost and patience; kingfishers (0-3 pairs) show more in mild winters. Snipe flocks are far smaller than in the 1970s (max. about 40).","conf":"medium","sources":["https://www.stiftung-reusstal.ch/oar/gebiete/","https://www.stiftung-reusstal.ch/oar/vogelarten/","https://www.stiftung-reusstal.ch/stiftung/information-und-aufsicht/verhaltensregeln/","https://www.stiftung-reusstal.ch/zieglerhaus/angebote/veranstaltungsprogramm/"]},{"id":"thurauen-kingfisher-spring","title":"Kingfisher bank, little ringed plovers and alluvial forest in spring, Thurauen","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Flaach, Zürcher Weinland)","spots":[{"name":"Hide West, south bank of the Thur upstream of the Ellikerbrücke (kingfisher nest bank opposite)","lat":47.59,"lon":8.606},{"name":"Observation tower, south bank 10-15 min below the Ellikerbrücke (15 m platform, gravel-bank view)","lat":47.593,"lon":8.592},{"name":"Hide Nord at the Schöni wet meadow","lat":47.597,"lon":8.588},{"name":"Naturzentrum Thurauen, Steubisallmend 3, Flaach","lat":47.578,"lon":8.584}],"windows":[["04-15","07-15"]],"peaks":[["05-01","06-20"]],"peakText":"May to mid-June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"345","why":"The largest restored floodplain in the Swiss lowlands, where the Thur meets the Rhine. Kingfishers breed regularly in the steep bank opposite Hide West; from the new tower (opened April 2025) you look down on a gravel bank with little ringed plovers, goosanders and waders; reed warblers sing at Hide Nord from May, and cuckoo and hobby use the riverside trees. Golden oriole is one of the reserve's flagship birds.","how":"Start early at the Ellikerbrücke: 10-15 min downstream to the tower, then upstream to Hides West and East on the south bank. Wait at Hide West: the kingfishers fly in with fish at intervals when feeding young. Beaver platform at dusk as a bonus.","travel":"45 min by car; about 1h20 by train to Winterthur and Postauto to Flaach (reserve 30 min on foot from the Naturzentrum)","mins":45,"tier":"day","lead":"None; the Naturzentrum season (2026: 3 April-11 Oct, Wed-Sat 13-17, Sun and holidays 11-17, CHF 7) is only needed for the exhibition","leadWeeks":0.0,"live":{"name":"Naturzentrum Thurauen, species observable this month","url":"https://naturzentrum-thurauen.ch/tiere-und-pflanzen/"},"rules":"Paths only in the protection and forest-reserve zones; dogs on the lead (in the recreation zone VIa compulsory 1 April-31 July); no driving; gravel banks in the river protection zone are for the birds; picnics, bathing and fires only in the recreation zone.","variability":"Floods in May/June can wash out kingfisher banks and plover nests; the kingfisher pair then re-nests two to three weeks later. Tower and hides are accessible all year; nightingale is not confirmed for the Thurauen in the sources I opened.","conf":"medium","sources":["https://naturzentrum-thurauen.ch/naturbeobachtungspunkte/","https://naturzentrum-thurauen.ch/oeffnungszeiten-und-preise/","https://naturzentrum-thurauen.ch/schuetzen/","https://naturzentrum-thurauen.ch/tiere-und-pflanzen/","https://www.naturzentrum-thurauen.ch/"]},{"id":"thurauen-winter-tower-raptor-station","title":"Winter on the Thur and Rhine: goosanders from the tower and the raptor station at Berg am Irchel","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Flaach / Berg am Irchel, Zürcher Weinland)","spots":[{"name":"Thurauen observation tower, south bank below the Ellikerbrücke","lat":47.593,"lon":8.592},{"name":"Bunker / Hide Süd above the Rhine","lat":47.588,"lon":8.575},{"name":"Greifvogelstation Berg am Irchel","lat":47.57,"lon":8.596}],"windows":[["11-15","02-28"]],"peaks":[["12-01","02-28"]],"peakText":"December to February","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-18","note":"Guided walk 'Der Försterin über die Schulter geschaut', Thurauen, 13:30-16:00, registration"},{"date":"2026-11-28","note":"Greifvogelstation visit 'Greifvögel im Winter', 9:00-11:30 (listed as fully booked; ask for the waiting list)"},{"date":"2027-01-23","note":"Greifvogelstation Berg am Irchel visit, theme bearded vulture, 9:00-11:30, registration open"},{"date":"2027-02-27","note":"Greifvogelstation visit 'Frühlingsgefühle Eulen' (owl courtship), 9:00-11:30 (listed as fully booked)"}],"alt":"345-500","why":"The tower stays open all winter: goosanders, cormorants and mallards on the river, snipe and green sandpipers on the gravel with patience, cranes occasionally at the Schöni meadow; from the old bunker above the Rhine you scan ducks, swans and cormorants. The nearby raptor station lets you see owls and raptors in the hand on its winter mornings.","how":"Late morning for light on the gravel bank; dress for standing still. Book the raptor-station mornings as soon as they are published, they sell out months ahead.","travel":"45 min by car; about 1h20 by train to Winterthur and Postauto to Flaach (reserve 30 min on foot from the Naturzentrum)","mins":45,"tier":"day","lead":"Raptor-station visits: book 2-3 months ahead; tower: none","leadWeeks":0,"live":{"name":"Naturzentrum Thurauen events","url":"https://naturzentrum-thurauen.ch/veranstaltungen/"},"rules":"Naturzentrum exhibition is closed in winter (2026 season ended 11 Oct); the reserve, tower and hides remain accessible. Paths only, dogs on the lead.","variability":"A modest winter site compared with Klingnau or Lake Constance; best combined with a walk. High water makes the gravel bank disappear.","conf":"medium","sources":["https://naturzentrum-thurauen.ch/naturbeobachtungspunkte/","https://naturzentrum-thurauen.ch/veranstaltungen/","https://naturzentrum-thurauen.ch/oeffnungszeiten-und-preise/","https://www.naturzentrum-thurauen.ch/"]},{"id":"woodpecker-drumming-oak-woods","title":"Woodpecker drumming and the middle spotted woodpecker's spring call","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster woods; oak forests of Unterland and Weinland)","spots":[{"name":"Woods on the edge of Uster (great spotted, green and black woodpecker all breed in the commune)","lat":47.36,"lon":8.745},{"name":"Oak forest Niderholz near Marthalen/Rheinau, Zürcher Weinland (middle spotted woodpecker country)","lat":47.625,"lon":8.625},{"name":"Sihlwald (old beech forest, Wildnispark Zürich)","lat":47.268,"lon":8.553}],"windows":[["02-10","04-15"]],"peaks":[["02-21","03-31"]],"peakText":"late February to end of March, first two hours after sunrise","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-600","why":"Before the leaves come out the woods ring with drumming: great spotted (63 pairs in Uster alone in the 2008 atlas), green (14, 'laughing' rather than drumming) and black woodpecker (6). In the oak forests of the Unterland and Weinland about 240 pairs of middle spotted woodpecker give their odd, plaintive 'quäk' in March, a sound most people have never knowingly heard.","how":"A cold, bright, windless morning in an old broadleaf wood; stop every few hundred metres and listen. Leafless canopy means birds are easy to find once heard. For middle spotted go to mature oak stands in March specifically.","travel":"On foot or 10 min by bike for Uster's woods; 45 min by car to the Weinland oak forests; Sihlwald 35 min by car, 50 min by train","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar: what is happening this ten-day period","url":"https://avimonitoring.ch/vogelkalender"},"rules":"Sihlwald: dogs on the lead, no leaving paths in the core and nature-protection zones, no drones. Elsewhere normal forest rules; keep to tracks in the breeding season.","variability":"Drumming starts on mild days in January and tails off in April once pairs are incubating; frost with sun is ideal, wind kills it. The specific wood named for middle spotted woodpecker is from general regional knowledge; BirdLife Zürich only says 'oak forests in the Unterland and Weinland'. Woodcock roding at dusk is not a realistic local target: BirdLife Zürich lists 0 breeding pairs in the canton, only passage birds (mid-March to end of November).","conf":"medium","sources":["https://birdlife-zuerich.ch/voegel/mittelspecht/","https://birdlife-zuerich.ch/voegel/nach-gemeinden/uster/","https://www.wildnispark.ch/de/parkbesuch/parkregeln","https://avimonitoring.ch/vogelkalender","https://birdlife-zuerich.ch/voegel/waldschnepfe/"]},{"id":"tawny-owl-calling-nights","title":"Tawny owls calling on cold nights","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster and any old woodland; Sihlwald)","spots":[{"name":"Forest edge above Uster (nine pairs breed in the commune)","lat":47.36,"lon":8.745},{"name":"Sihlwald, Wildnispark Zürich","lat":47.268,"lon":8.553}],"windows":[["10-15","03-20"]],"peaks":[["02-11","03-20"],["10-15","11-30"]],"peakText":"mid-February to mid-March on cold, still nights; a second, shorter bout in October-November","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-31","note":"Greifvogelstation Berg am Irchel: 'Herbstbalz der Eulen' (autumn owl courtship), 9:00-11:30, listed as fully booked"}],"alt":"450-900","why":"The classic hooting 'hu... hu-hu-hu-huuu' of the male and the sharp 'ke-wick' of the female carry far on frosty nights. About 350 pairs live in canton Zürich, in woods and villages with old trees, so this is a doorstep experience.","how":"Go out one to two hours after dusk on a clear, windless night in February or March, stand at a forest edge or in a park with old trees and just listen for fifteen minutes. No playback, no torches into trees.","travel":"On foot or 10 min by bike","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar","url":"https://avimonitoring.ch/vogelkalender"},"rules":"Do not use call playback and do not approach nest holes; owls nest very early (eggs from February/March).","variability":"Calling drops in wind, rain and around full incubation; it is strongest in years with many mice. The autumn bout is when young birds look for territories. BirdLife Zürich names 'cold February or March nights'; the autumn timing is general knowledge backed by the raptor station's 31 October theme.","conf":"medium","sources":["https://birdlife-zuerich.ch/voegel/waldkauz/","https://birdlife-zuerich.ch/voegel/nach-gemeinden/uster/","https://naturzentrum-thurauen.ch/veranstaltungen/","https://www.wildnispark.ch/de/der-park/naturerlebnispark-sihlwald/flora-und-fauna"]},{"id":"zurich-alpine-swifts","title":"Alpine swifts over Zürich: April arrival and late-summer screaming flocks","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (city), also Winterthur and Eglisau","spots":[{"name":"Zürich old town along the Limmat (tall historic buildings)","lat":47.372,"lon":8.543},{"name":"Winterthur old town","lat":47.499,"lon":8.729},{"name":"Kraftwerk Eglisau on the Rhine (colony on the power station)","lat":47.574,"lon":8.478}],"windows":[["04-01","09-30"]],"peaks":[["04-01","04-15"],["08-01","09-15"]],"peakText":"first half of April (arrival) and August to mid-September, when the common swifts have gone and family flocks race over the roofs","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"350-440","why":"A swift the size of a small falcon with a white belly and a trilling call: about 190 pairs nest in buildings in the city of Zürich, more in Winterthur and at the Eglisau power station. From the end of July, when the common swifts leave, the alpine swifts have the sky over the towns to themselves and adults and young chase each other in loud packs.","how":"Evening, from about two hours before sunset, anywhere with open sky over the old town or by the river; look high and listen for the trill. Binoculars help but are not needed. Combine with an errand in town: this is a zero-planning sighting.","travel":"15-20 min by S-Bahn to Zürich; Winterthur 25 min by train; Eglisau 40 min by car","mins":40,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":null,"variability":"BirdLife Zürich gives presence as early April to end of September; first birds can appear in the last days of March in warm springs and stragglers stay into October. Cold, wet spells send the flocks away for days.","conf":"high","sources":["https://birdlife-zuerich.ch/voegel/alpensegler/","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/alpensegler","https://www.swissinfo.ch/ger/an-stadtz%c3%bcrcher-geb%c3%a4uden-befinden-sich-1859-brutstandorte/91497430"]},{"id":"common-swift-dates-uster-zurich","title":"Common swifts: back on 1 May, gone on 1 August","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster town centre, Zürich city, every village)","spots":[{"name":"Uster town centre (swifts breed in the commune)","lat":47.347,"lon":8.72},{"name":"Zürich old town","lat":47.372,"lon":8.543}],"windows":[["04-25","08-10"]],"peaks":[["06-11","07-31"]],"peakText":"mid-June to the last week of July, evenings (low-level 'screaming parties' around the nest buildings)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"440-470","why":"The swift's dates are a calendar marker: BirdLife Zürich puts it as 'appears on 1 May, disappears on 1 August'. In between, tight gangs tear screaming between the houses on warm evenings. Zürich city alone has 1,176 recorded pairs, the canton about 2,000.","how":"Any warm, dry evening from 19:00 in an old town centre; stand near buildings with eaves and listen. In the last week of July note the evening when the sky suddenly goes quiet.","travel":"On foot in Uster; 15-20 min by S-Bahn to Zürich","mins":15,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar: what is happening this ten-day period","url":"https://avimonitoring.ch/vogelkalender"},"rules":"Swift nest sites on buildings are protected; if you renovate, ask the commune or BirdLife Zürich first.","variability":"Arrival is remarkably punctual (last days of April to first days of May); departure is within a week either side of 1 August, earlier after a poor breeding season. Overall window in the canton: late April to mid-August.","conf":"high","sources":["https://birdlife-zuerich.ch/voegel/mauersegler/","https://www.swissinfo.ch/ger/an-stadtz%c3%bcrcher-geb%c3%a4uden-befinden-sich-1859-brutstandorte/91497430","https://birdlife-zuerich.ch/voegel/nach-gemeinden/uster/","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/mauersegler","https://so.ch/fileadmin/internet/bjd/bjd-arp/Natur_und_Landschutz/pdf/Info_Nistplaetze_Alpensegler_Mauersegler.pdf","https://www.stadtluzern.ch/_doc/961365","https://www.vogelwarte.ch/de/voegel-der-schweiz/alpensegler/"]},{"id":"zurich-peregrine-falcon-cam","title":"Peregrine (or kestrel) family on the Josefstrasse chimney, Zürich falcon cam","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (city, Kreis 5)","spots":[{"name":"Tall chimney of the Josefstrasse waste-to-energy plant site (view from the street with binoculars)","lat":47.388,"lon":8.522}],"windows":[["03-10","06-30"]],"peaks":[["04-11","05-31"]],"peakText":"mid-April to end of May (chicks in the box); first eggs from mid-March","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400","why":"Since 1998 a kestrel or peregrine pair has bred almost every year in the nest box on the tall Josefstrasse chimney; the current pair are peregrines, and Grün Stadt Zürich streams the box round the clock. Peregrines lay 3-4 eggs from mid-March, incubate about 30 days, and the young fledge after 5-7 weeks.","how":"Follow the webcam from home, then go and watch the adults from the street once chicks are being fed; fledging weeks (late May to June) are the most active. City kestrels (about ten pairs) lay from mid-April.","travel":"20 min by S-Bahn to Zürich Hardbrücke or HB, then 10 min on foot","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Stadt Zürich Falkenkamera (live nest-box camera)","url":"https://www.stadt-zuerich.ch/de/umwelt-und-energie/natur/tiere-in-der-stadt/falkenkamera.html"},"rules":null,"variability":"Which species uses the box varies between years; dates shift by one to two weeks. In 2026 the outdoor camera was out of order and due for repair in autumn; the indoor camera kept running.","conf":"high","sources":["https://www.stadt-zuerich.ch/de/umwelt-und-energie/natur/tiere-in-der-stadt/falkenkamera.html"]},{"id":"zurich-lake-basin-winter-ducks","title":"Winter ducks, goosanders and gulls on the Zürich lake basin and Limmat","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (city)","spots":[{"name":"Zürichhorn lakeshore","lat":47.353,"lon":8.553},{"name":"Limmat between Bürkliplatz and Platzspitz (goosanders, gulls)","lat":47.372,"lon":8.543}],"windows":[["11-15","02-28"]],"peaks":[["12-01","01-31"]],"peakText":"December to end of January","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-01-17","note":"Swiss mid-winter waterbird census (Sunday nearest 15 January)"}],"alt":"406","why":"The easiest place to learn winter ducks: tufted duck, pochard, red-crested pochard, coot and great crested grebe come within a few metres of the promenade, and goosanders (in the canton all year but mainly in winter) fish the Limmat through the city. Nationally about half a million waterbirds winter on Swiss waters, tufted duck (about 106,000), coot and pochard leading.","how":"A lunchtime stroll along the Zürichhorn or the Limmat quays with binoculars; overcast days give the best plumage colours. Check every gull flock for the smaller, dark-eyed common gull.","travel":"15-20 min by S-Bahn to Zürich Stadelhofen, then tram or 20 min walk","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":null,"variability":"The census shows declines on the lower Zürichsee in recent decades (increases on the upper lake), so do not expect the huge rafts of the 1980s. Feeding bread to waterbirds is discouraged. The named spots are from general local knowledge, not from a published site account; no wallcreeper wintering site in the city could be verified.","conf":"low","sources":["https://www.ala-schweiz.ch/images/stories/pdf/ob/2021_118/OrnitholBeob_2021_118_344_Strebel.pdf","https://birdlife-zuerich.ch/voegel/gaensesaeger/","https://sg.d10p.pronatura.ch/sites/pronatura-sg.ch/files/2018-10/p008-08-wasservogel.pdf"]},{"id":"ermatinger-becken-winter-swans","title":"Ermatinger Becken in winter: 40,000 waterbirds and whooper swans","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","DE"],"region":"Thurgau (Triboltingen / Gottlieben) and Baden-Württemberg (Wollmatinger Ried, Konstanz)","spots":[{"name":"Badi Triboltingen, Swiss shore (best for dabbling ducks, whooper and Bewick's swans)","lat":47.66586,"lon":9.11021},{"name":"Ruine Schopflen platform on the Reichenauer Damm (DE)","lat":47.68648,"lon":9.10061},{"name":"Gottlieber Weg, Konstanz (kingfishers close in winter)","lat":47.66581,"lon":9.13559},{"name":"NABU 'Vogelhäusle' meeting point, Fritz-Arnold-Str. 2c, Konstanz","lat":47.674,"lon":9.14}],"windows":[["11-01","02-28"]],"peaks":[["12-01","01-31"]],"peakText":"December to January","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-01","note":"NABU 'Große Führung' into the closed Wollmatinger Ried, first Sunday of the month 8:30, EUR 10, confirmed registration required"},{"date":"2026-11-15","note":"Lake Constance waterbird count day (OAB)"},{"date":"2026-12-06","note":"NABU guided tour Wollmatinger Ried, 8:30 (first Sunday)"},{"date":"2026-12-13","note":"Lake Constance waterbird count day (OAB)"},{"date":"2027-01-03","note":"NABU guided tour Wollmatinger Ried, 8:30 (first Sunday)"},{"date":"2027-01-17","note":"Lake Constance and Swiss mid-winter waterbird count day"},{"date":"2027-02-07","note":"NABU guided tour Wollmatinger Ried, 8:30 (first Sunday)"},{"date":"2027-02-14","note":"Lake Constance waterbird count day (OAB)"}],"alt":"395","why":"Lake Constance holds around 250,000 wintering waterbirds, one of the great inland concentrations in Central Europe, and 40,000-50,000 of them sit in the shallow Ermatinger Becken between Konstanz and Reichenau: carpets of coot, pochard and red-crested pochard, pintail, shoveler, teal and gadwall, about 400 whooper swans and up to 20 Bewick's swans.","how":"Easiest from the Swiss side: train to Triboltingen and walk to the Badi, scope or good binoculars, morning. For the German side book the first-Sunday NABU tour (about 5 km, includes a lake platform); the reserve core is closed otherwise.","travel":"1h05 by car to Triboltingen; about 1h35 by train via Zürich or Winterthur to Triboltingen/Konstanz","mins":65,"tier":"day","lead":"NABU tour: e-mail or phone a week or two ahead (confirmed registration needed); Swiss shore: none","leadWeeks":1,"live":{"name":"NABU-Bodenseezentrum monthly observation tips","url":"https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/"},"rules":"The core of the Wollmatinger Ried may only be entered on guided tours. Respect reserve boundaries at low water, when exposed mud is feeding ground for waders.","variability":"Whooper swans have tended to arrive later (December) and leave by late February in mild winters. Lake level decides where the dabbling ducks feed; autumn 2026 began with a record-low level. The first-Sunday tour dates are derived from the published recurring schedule: confirm when registering.","conf":"high","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/wollmatinger-ried/","https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/beobachtungstipps-im-jahresverlauf/","https://www.nabu-bodenseezentrum.de/natur-erleben/gef%C3%BChrte-veranstaltungen/wollmatinger-ried/","https://www.bodensee-ornis.de/avifaunistik/wasservogelz%C3%A4hlung/","https://www.bodensee-ornis.de/","https://www.nabu-bodenseezentrum.de/","https://www.beobachter.ch/umwelt-klima/flora-fauna/hohenflug-fur-vogelfans-3004","https://www.bodensee-ornis.de/avifaunistik/wasservogelzählung/","https://www.nabu.de/natur-und-landschaft/schutzgebiete/nabu-schutzgebiete/baden-wuerttemberg/05993.html","https://www.birdingplaces.eu/birdingplaces/germany/wollmatinger-ried","https://www.gaienhofen.de/event/grosse-fuehrung-im-wollmatinger-ried-511d1cedd5","https://www.vogelwarte.ch/de/projekte/wasservogelzaehlungen/"]},{"id":"wollmatinger-ried-iris-and-tern-rafts","title":"Guided walk through the Wollmatinger Ried: Siberian iris, tern rafts and reed birds","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg (Konstanz / Reichenau)","spots":[{"name":"NABU 'Vogelhäusle' meeting point, Fritz-Arnold-Str. 2c, Konstanz","lat":47.674,"lon":9.14},{"name":"Gottlieber Weg (public view over the litter meadows, iris from mid-May)","lat":47.66581,"lon":9.13559},{"name":"Ruine Schopflen platform, Reichenauer Damm","lat":47.68648,"lon":9.10061}],"windows":[["05-10","06-25"]],"peaks":[["05-11","06-20"]],"peakText":"mid-May to mid-June (iris and orchids peak around early June)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"395","why":"The most valuable reserve on the German shore is closed except on NABU tours: tens of thousands of Siberian iris and orchids colour the litter meadows, common terns breed on rafts offshore, and great reed warbler, Savi's warbler and bearded tit sing in the flooded reed. On rainy days in May black terns (sometimes whiskered and white-winged) hawk over the bay.","how":"April to September tours run every Saturday and on the first and third Wednesday at 16:00, plus the first Sunday of each month at 8:30 (about 5 km, EUR 10, families EUR 20). Without a tour, watch from the Reichenauer Damm platform for marsh harrier, little bittern and bearded tit.","travel":"1h10 by car to Konstanz; about 1h40 by train to Konstanz, then bus","mins":70,"tier":"day","lead":"Register with the NABU-Bodenseezentrum 1-2 weeks ahead (confirmation required); iris weekends fill first","leadWeeks":3,"live":{"name":"NABU-Bodenseezentrum monthly observation tips","url":"https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/"},"rules":"Entry to the reserve only on guided tours with confirmed registration. NABU centre open Mon-Fri 9-12 and 14-17 all year, plus Sat, Sun and holidays 13-15:30 from April to September. Bring your passport/ID for the border.","variability":"Iris peak moves by up to two weeks with spring temperature and lake level (high water floods the meadows). The 2026/27 tour calendar was published as a PDF I could not read; the weekly pattern is from the NABU page.","conf":"medium","sources":["https://www.nabu-bodenseezentrum.de/natur-erleben/gef%C3%BChrte-veranstaltungen/wollmatinger-ried/","https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/wollmatinger-ried/","https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/beobachtungstipps-im-jahresverlauf/","https://www.nabu-bodenseezentrum.de/"]},{"id":"untersee-summer-moult-gathering","title":"Midsummer moult gathering: thousands of red-crested pochards and swans, Untersee","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","DE"],"region":"Thurgau / Baden-Württemberg (Ermatinger Becken, Gnadensee)","spots":[{"name":"Badi Triboltingen, Swiss shore of the Ermatinger Becken","lat":47.66586,"lon":9.11021},{"name":"Ruine Schopflen platform, Reichenauer Damm (DE)","lat":47.68648,"lon":9.10061}],"windows":[["07-01","08-31"]],"peaks":[["07-11","08-20"]],"peakText":"mid-July to mid-August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"395","why":"While inland lakes look empty in July and August, about 10,000 waterbirds gather in the sheltered shallows off the Wollmatinger Ried to moult. The Ermatinger Becken is the second-largest red-crested pochard moulting site in southern Germany: up to about 5,000 were counted with over 1,100 mute swans in midsummer 2014, alongside great crested and black-necked grebes and coots.","how":"Scope from the Badi Triboltingen or the Reichenauer Damm on a calm morning before heat haze builds; flightless birds stay far out, so magnification matters. From April to September a NABU tour (every Saturday and the first and third Wednesday at 16:00, registration) gets you to the lake platform inside the reserve.","travel":"1h05 by car; about 1h35 by train to Triboltingen","mins":65,"tier":"day","lead":"None for the shore; register for NABU tours a week ahead","leadWeeks":1,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":"Moulting birds cannot fly: boats, SUPs and swimmers must keep out of the buoyed protection zones. Reserve core on guided tours only.","variability":"Moult numbers follow the growth of stonewort beds and the lake level; the 5,000 figure is from one counted year (2014). Summer count days in 2026 were mid-May to mid-August Saturdays.","conf":"medium","sources":["https://www.bodensee-ornis.de/avifaunistik/wasservogelz%C3%A4hlung/","https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/wollmatinger-ried/","https://www.nabu-bodenseezentrum.de/natur-erleben/beobachtungstipps/beobachtungstipps-im-jahresverlauf/","https://www.nabu-bodenseezentrum.de/natur-erleben/gef%C3%BChrte-veranstaltungen/wollmatinger-ried/"]},{"id":"mettnau-markelfinger-winkel-winter","title":"Diving-duck masses in the Markelfinger Winkel, Mettnau (Radolfzell)","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg (Radolfzell)","spots":[{"name":"Mettnau observation tower (lakeside path from Radolfzell)","lat":47.7296,"lon":9.0015},{"name":"'Seeguckerle' platform between Markelfingen and Radolfzell","lat":47.738,"lon":8.995},{"name":"LIFE-Weg from Markelfingen station along the shore","lat":47.741,"lon":9.004}],"windows":[["10-15","03-15"]],"peaks":[["11-01","02-28"]],"peakText":"November to February","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-27","note":"NABU nature walk on the Mettnau (2nd and 4th Tuesday of the month, October-March; shortened route while the tip is closed); register (date derived from the published recurring schedule; confirm with NABU)"},{"date":"2026-11-10","note":"NABU nature walk on the Mettnau (2nd Tuesday); register (date derived from the published recurring schedule; confirm with NABU)"}],"alt":"395","why":"On some winter days more than 20,000 waterbirds use this sheltered bay: red-crested pochard, pochard, tufted duck and gadwall in dense rafts close to the platforms, with the odd ferruginous duck among them. In spring the tower gives grebe courtship and displaying lapwings.","how":"Walk the LIFE path from Markelfingen station towards Radolfzell, stopping at the Seeguckerle and the platform near Haus Christine; mornings are quietest. Approach platforms slowly and stay in cover.","travel":"1h10 by car; about 2h by train via Schaffhausen/Singen to Radolfzell or Markelfingen","mins":70,"tier":"day","lead":"None; register for NABU walks","leadWeeks":0.0,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":"Boats are banned from the Markelfinger Winkel 15 Oct-15 March. The path to the Mettnau tip is closed 15 April-31 August every year, and NABU reported the tip as still closed in autumn 2026. Passport/ID for the border.","variability":"Numbers peak when the Obersee is rough and birds seek shelter. The bird-ringing station on the Mettnau (Max Planck Institute programme) is not covered on the pages I opened; I found no public visiting days.","conf":"medium","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/halbinsel-mettnau/","https://www.nabu-bodenseezentrum.de/","https://www.bodensee-ornis.de/der-bodensee/beobachtungsorte/"]},{"id":"eriskircher-ried-winter-ducks-swans","title":"30,000 diving ducks and whooper swans, Eriskircher Ried","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg (Eriskirch / Friedrichshafen)","spots":[{"name":"'Altes Strandbad' observation platform (best for the duck rafts)","lat":47.63,"lon":9.515},{"name":"Naturschutzzentrum Eriskirch, Bahnhofstraße 24","lat":47.626,"lon":9.541},{"name":"Platform 'Seewiesen' near Friedrichshafen","lat":47.64,"lon":9.5}],"windows":[["11-01","02-28"]],"peaks":[["11-01","01-31"]],"peakText":"November to January for duck rafts (record of over 30,000 set in a November); whooper swans December to late February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"395","why":"The largest reserve on the German shore: up to 30,000 tufted ducks and pochards raft in the bay in front of the ried, whooper swans from the far north call across the water, and goldeneye, scoters, eider and curlews are picked out from the three shore platforms. In mid-May to early June the same meadows turn blue with thousands of Siberian iris.","how":"Train to Eriskirch, visit the free exhibition for the day's sightings, then walk the shore path to the platforms with a scope. For the iris, the road to the Eriskircher Strandbad and the path towards Langenargen are the classic stretches.","travel":"1h45-2h by car (around the lake or via the Romanshorn-Friedrichshafen ferry); about 2h30 by train and ferry","mins":105,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":"Stay on the paths (photographers too). Centre open 1 Nov-31 March Tue-Fri 14-16 and Sun/holidays 14-17; 1 April-31 Oct Tue-Thu 14-17, Fri-Sun and holidays 10-17. Passport/ID for the border.","variability":"Whooper swans now often arrive only in December and leave by late February; duck numbers depend on mussel supply and lake level. Check the Konstanz lake gauge: very low water exposes mudflats and moves the ducks far out.","conf":"high","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/eriskircher-ried/","https://naz-eriskirch.de/wintergaste-am-bodensee","https://naz-eriskirch.de/irisblute","https://www.naz-eriskirch.de/"]},{"id":"rheindelta-autumn-waders","title":"Autumn waders and duck flocks, Rheindelta (Fussacher Bucht and Rheinspitz)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["AT"],"region":"Vorarlberg (Fussach / Hard / Gaissau)","spots":[{"name":"Dyke path along the Fussacher Bucht towards the Rohrspitz","lat":47.497,"lon":9.665},{"name":"Rohrspitz (beim Glashaus)","lat":47.502,"lon":9.683},{"name":"Rheinspitz / Alter Rhein mouth","lat":47.497,"lon":9.565},{"name":"Rheindeltahaus","lat":47.49,"lon":9.685}],"windows":[["08-01","10-25"]],"peaks":[["08-11","09-30"]],"peakText":"mid-August to end of September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"396","why":"The largest wetland on Lake Constance, with over 300 species recorded: in autumn waders crowd the exposed mudflats and big duck flocks gather in the Fussacher Bucht. It is the regional hotspot for curlews, dunlin and scarce passage waders, and now and then a vagrant from Siberia or North America.","how":"Walk or cycle the dyke from Fussach towards the Rohrspitz with a scope, mornings, ideally when the lake is low. A bike is the best way to link the bay, the lagoon at the new Rhine mouth and the Rheinspitz.","travel":"1h25 by car; about 2h by train to St. Margrethen or Bregenz plus bus/bike","mins":85,"tier":"day","lead":"None; bring a bike or rent one in Bregenz/Hard","leadWeeks":0.0,"live":{"name":"OAB site account for the Vorarlberg Rheindelta (links to current ornitho records)","url":"https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/vorarlberger-rheindelta/"},"rules":"Nature reserve: marked paths only, respect the closed water zones, dogs on the lead throughout the entire area, fires only at official sites. Rheindeltahaus staffed April-October Sat and Sun 11-17. Passport/ID for the border.","variability":"Everything hinges on lake level: low water means wide mudflats and many waders, high water pushes them onto flooded meadows or away. The record-low level of autumn 2026 favoured waders.","conf":"medium","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/vorarlberger-rheindelta/","https://www.rheindelta.org/","https://rheindelta.org/startseite/florafauna/","https://www.bodensee-ornis.de/","https://www.birdingplaces.eu/fr/birdingplaces/austria/rhine-sanddelta-in-lake-constance-bodensee","https://www.vol.at/gefiederte-wintergste/1553183"]},{"id":"rheindelta-winter-shallows","title":"Winter on the Rheindelta shallows: curlews, whooper swans and sea-ducks","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Vorarlberg (Fussach / Höchst / Gaissau)","spots":[{"name":"Rohrspitz, looking west over the shallows towards the Wetterwinkel","lat":47.502,"lon":9.683},{"name":"Rheinspitz / Alter Rhein mouth","lat":47.497,"lon":9.565}],"windows":[["11-01","03-10"]],"peaks":[["12-01","02-28"]],"peakText":"December to February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"396","why":"The broad shallow zone west of the Rohrspitz draws large numbers of waterbirds and waders in winter: black-necked grebes, whooper swans, dabbling and diving ducks, eider, goosander and flocks of curlews, plus almost every European heron species over the year.","how":"Scope from the Rohrspitz dyke on a calm, clear morning; dress for wind. Combine with Romanshorn or Arbon on the way home for divers.","travel":"1h25 by car; about 2h by train and bus","mins":85,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":"Marked paths only, closed water zones, dogs on the lead in the whole reserve. Passport/ID for the border.","variability":"Fog can sit on the delta for days in November-January: check a webcam or forecast. Numbers fall when the shallows freeze.","conf":"medium","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/vorarlberger-rheindelta/","https://www.rheindelta.org/"]},{"id":"romanshorn-divers-and-harbour-gulls","title":"Black-throated divers, harbour gulls and whooper swans, Romanshorn","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Thurgau (Romanshorn)","spots":[{"name":"Seepark Nord (view north-west over the 'diver stretch')","lat":47.57,"lon":9.378},{"name":"Ferry harbour basin (gulls on the posts, peregrine from the church tower)","lat":47.565,"lon":9.381},{"name":"Marina mole and shipyard south side (view to the closed reserve and Luxburger Bucht)","lat":47.56,"lon":9.384}],"windows":[["11-15","02-28"]],"peaks":[["12-01","02-28"]],"peakText":"December to February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"398","why":"Open-lake birding from a railway station: black-throated divers are regular off the Seepark in winter (red-throated and great northern with luck), gulls line the harbour posts with a peregrine occasionally hunting them from the church tower, big duck rafts lie off the reserve to the south and whooper swans winter in the Luxburger Bucht.","how":"Walk from the station (it is on the harbour) north to the Seepark, then south along the mole; a scope makes the divers. The site is almost entirely wheelchair-accessible. In September the ferry to Friedrichshafen is the regional trick for skuas in mid-lake.","travel":"1h05 by car; about 1h15 by train via Winterthur","mins":65,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":"The reserve shore south of the marina is fenced off: view from the mole only.","variability":"Divers need calm water to be found; after storms they can be anywhere on the Obersee.","conf":"medium","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/romanshorn-hafen/","https://www.bodensee-ornis.de/der-bodensee/beobachtungsorte/"]},{"id":"stein-am-rhein-goldeneye-winter","title":"Goldeneyes on the Rhine at Stein am Rhein","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Schaffhausen / Thurgau (Stein am Rhein, Eschenz)","spots":[{"name":"Schiffhafen / boat landing","lat":47.659,"lon":8.861},{"name":"Rhine bridge (view both ways, 5 min from the station)","lat":47.659,"lon":8.859},{"name":"Insel Werd footbridge","lat":47.655,"lon":8.868},{"name":"Nilibucht / Strandbad Eschenz","lat":47.651,"lon":8.877}],"windows":[["11-15","02-28"]],"peaks":[["12-01","02-28"]],"peakText":"December to February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"396","why":"Where the Untersee narrows into the Rhine, diving ducks feed in the current right under the bridge: the stretch holds an important share of Switzerland's wintering goldeneyes (the drakes throw their heads back in display from January), with many other ducks, occasional rare ducks and gulls at the landing stage.","how":"A two-hour loop from the station: bridge, landing stage, then the wooden footbridge to Insel Werd and on to the Nilibucht. Binoculars are enough because the birds are close.","travel":"55 min by car; about 1h15-1h30 by train via Winterthur","mins":55,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"Ornithologische Arbeitsgemeinschaft Bodensee blog (counts, lake level, current highlights)","url":"https://www.bodensee-ornis.de/"},"rules":null,"variability":"The Swiss census notes marked declines of wintering waterbirds at Stein am Rhein compared with past decades, so expect hundreds rather than the former thousands. No published rules page was found for this stretch.","conf":"medium","sources":["https://www.bodensee-ornis.de/der-bodensee/gebietsvorstellung/stein-am-rhein-nilibucht/","https://www.ala-schweiz.ch/images/stories/pdf/ob/2021_118/OrnitholBeob_2021_118_344_Strebel.pdf"]},{"id":"saentis-alpine-choughs-snowfinches","title":"Alpine choughs and snowfinches at the Säntis summit","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Appenzell Ausserrhoden / St. Gallen (Alpstein)","spots":[{"name":"Säntis summit terraces (2502 m)","lat":47.2494,"lon":9.3432},{"name":"Schwägalp valley station and Passhöhe","lat":47.255,"lon":9.319}],"windows":[["12-15","03-31"]],"peaks":[["01-01","03-31"]],"peakText":"January to March on clear days after snowfall (also good June-October for hikers)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1350-2502","why":"The nearest true high-alpine birds to Uster without a climb: yellow-billed alpine choughs lose all shyness around summit restaurants, and snowfinches, which hardly ever descend below 1500 m even in the roughest winter, come to crumbs on the terraces and flash white wings against the snow. Alpine accentor, golden eagle, ptarmigan and wallcreeper live in the Alpstein too but need luck.","how":"Take the cable car on a clear, calm day and spend an hour on the terraces scanning the railings, roofs and snow patches; binoculars for eagles along the ridges. In summer, hike from Schwägalp and listen for the snowfinch's nasal calls around the summit buildings.","travel":"1h10 by car to Schwägalp; about 2h by train and Postauto via Wattwil/Nesslau or Urnäsch","mins":70,"tier":"day","lead":"Check that the cable car is running: it has been out of service since 1 May 2026 for renewal and reopens 'late autumn 2026' (summit restaurant and shop closed for the same period)","leadWeeks":0.0,"live":{"name":"Säntis-Schwebebahn status, webcams and weather","url":"https://saentisbahn.ch/"},"rules":null,"variability":"Site-specific bird records for the Säntis were not found in a published source: the choughs and snowfinches are inferred from the Vogelwarte's species accounts (both are drawn to high-altitude restaurants) and general knowledge. Storm or fog makes the trip pointless; before bad weather the chough flocks drop to the valleys.","conf":"low","sources":["https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/schneesperling","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/alpendohle","https://saentisbahn.ch/","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/mauerlaeufer","https://www.vogelwarte.ch/de/voegel-der-schweiz/schneesperling/","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/schneesperling/","https://www.vogelwarte.ch/de/voegel-der-schweiz/alpenbraunelle/"]},{"id":"freiberg-kaerpf-mountain-wildlife","title":"Black grouse, ptarmigan and eagles in Europe's oldest game reserve, Freiberg Kärpf","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Glarus (Mettmen, Glarus Süd)","spots":[{"name":"Garichti reservoir boathouse, Mettmenalp (meeting point for guided watching)","lat":46.979,"lon":9.108},{"name":"Kies valley station of the Kies-Mettmen cable car","lat":46.99,"lon":9.096}],"windows":[["06-15","10-20"]],"peaks":[["06-15","07-20"],["09-21","10-15"]],"peakText":"mid-June to mid-July (birds active, marmots and young ibex) and late September to mid-October (clear air, deer and chamois)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1600-2400","why":"A no-hunting reserve since 1548 where animals are unusually confiding: ibex, chamois, red deer and marmots on the slopes, eagles overhead, and black grouse and ptarmigan in the dwarf-shrub zone. This is the honest answer to 'where are the grouse?': I found no viewable black grouse in the Zürcher Oberland (Bachtel/Tössbergland) and the canton's capercaillie was already down to a single male in the last cantonal atlas, so Glarus is the nearest realistic country.","how":"First cable car up from Kies, walk around the Garichtisee and up towards the Leglerhütte, scanning slopes at dawn and dusk. A guided wildlife watch (about 4 h, CHF 240 flat for a group of up to 15, by arrangement) finds far more than a casual visitor.","travel":"1h10 by car to Kies (Schwanden); about 2h by train to Schwanden plus bus","mins":70,"tier":"day","lead":"Guided watching: book at least 14 days ahead via Gäste-Info Elm (055 642 52 52); cable car needs no booking","leadWeeks":2.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Wildlife reserve: dogs on the lead at all times, stay on marked routes, no drones or paragliders; in winter only pistes, trails and marked routes (wildlife rest zones).","variability":"Season and prices are the 2025 figures (guided watching mid-June to end of October; cable car daily 3 May-19 October 2025); 2027 dates were not yet published. Black grouse are seen by luck at dawn, there is no public lek-watching. Bearded vultures drift through occasionally but are not resident.","conf":"medium","sources":["https://elm.ch/files/elm.ch/media/Mettmen-Alp/PDFs%20Mettmen/Falzprospekt_Freiberg_So-2025_Web.pdf","https://glarnerland.ch/en/map/detail-poi/guided-wildlife-observation-mettmen--id--civ_s9t_jbsgiucd-ugfg-evuj-rjvi-tuaebtqgrgct.html","https://birdlife-zuerich.ch/voegel/auerhuhn/"]},{"id":"calfeisental-bearded-vultures","title":"Bearded vultures and golden eagles, Calfeisental","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"St. Gallen (Vättis / St. Martin, Taminatal)","spots":[{"name":"Bearded-vulture info board, Walser hamlet St. Martin","lat":46.9217,"lon":9.3567},{"name":"Vättis village","lat":46.911,"lon":9.443}],"windows":[["06-01","10-31"]],"peaks":[["06-01","10-20"]],"peakText":"June to mid-October, late morning to mid-afternoon when thermals are up","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-18","note":"Last day of the International Bearded Vulture Observation Days (10-18 Oct 2026); report sightings via bartgeier.ch or ornitho.ch"}],"alt":"950-2500","why":"Twelve young bearded vultures were released here between 2010 and 2014, and in 2025 and 2026 a pair raised a chick in the Taminatal: the first proven broods in canton St. Gallen. With nearly three metres of wingspan the birds patrol the cliff bands above the valley; golden eagles, ibex and chamois share the slopes.","how":"Park or get off at St. Martin, walk up the valley and scan ridgelines and cliff faces with binoculars; the vulture's long wedge-shaped tail separates it from the eagle's fan. Heidiland Tourismus runs ranger-led afternoons (12:30-17:30 from the info board, CHF 50, minimum four people) in season.","travel":"1h30 by car (single-lane road beyond the Gigerwald dam with timed one-way traffic: drive in on the full hour until 20 past); about 2h30 by train and bus to Vättis, seasonal bus beyond","mins":90,"tier":"day","lead":"Ranger tours: book a week ahead when listed (they were shown as not bookable in October 2026); otherwise none","leadWeeks":1,"live":{"name":"Stiftung Pro Bartgeier: news, tracked birds, sighting reports","url":"https://www.bartgeier.ch/"},"rules":"Nest sites are deliberately not published: watch only from a large distance, no drones, respect wildlife rest zones and flight restrictions.","variability":"Sightings are never guaranteed; clear days with thermals are best. Road and bus to St. Martin are seasonal (check before going outside June-October). The annual count days are held around the second week of October.","conf":"medium","sources":["https://www.sg.ch/news/sgch_allgemein/2026/07/bartgeier-etablieren-sich-im-kanton-st-gallen.html","https://www.swissactivities.com/tiererlebnisse/spuren-des-bartgeiers-heidiland-calfeisental/","https://bartgeier.ch/bartgeierzaehlung","https://bartgeier.ch/bartgeier/bartgeier-beobachten","https://www.bartgeier.ch/"]},{"id":"garden-winter-bird-count","title":"Garden feeder season and the January 'Stunde der Wintervögel'","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster, garden and village)","spots":[{"name":"Your own garden or balcony in Uster","lat":47.347,"lon":8.72},{"name":"Uster Stadtpark / any park with old trees","lat":47.349,"lon":8.717}],"windows":[["12-01","02-28"]],"peaks":[["01-07","01-10"]],"peakText":"7-10 January 2027 (count weekend); feeder traffic is highest in frost and snow","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-01-07","note":"Stunde der Wintervögel starts (Thu 7 - Sun 10 Jan 2027): count for one hour in garden or park and report to BirdLife Schweiz"},{"date":"2027-01-08","note":"NABU (Germany) and BirdLife Oesterreich Stunde der Wintervoegel, 8-10 Jan 2027; Austrian results due by 19 Jan 2027"},{"date":"2027-01-10","note":"Last day of the Stunde der Wintervögel 2027"}],"alt":"440-480","why":"One hour, a window and a notebook: the mid-winter citizen count shows who is really using your garden (tits, nuthatch, great spotted woodpecker, siskin, the odd sparrowhawk). In some winters bramblings arrive en masse from the north to feed on beech mast, and communal roosts of millions have been recorded in Switzerland.","how":"Vogelwarte advice: feeding is not needed for conservation but is worthwhile in prolonged frost, freezing rain or snow cover; use a silo feeder birds cannot sit in, sunflower and hemp seed (no bread, no leftovers), oat flakes, raisins and fruit for robins and blackbirds, and refill in the evening so there is food at first light. Stop in spring.","travel":"At home","mins":0,"tier":"day","lead":"Put the feeder up by late November so birds know it before the count","leadWeeks":0.0,"live":{"name":"Stunde der Wintervögel live results table and map","url":"https://www.stunde-der-wintervoegel.ch/"},"rules":"Hygiene: clear droppings and spilt food; if you see sick or dead birds stop at once, clean with soapy water and restart three weeks later at a new spot. Keep 2-5 m of open ground around the feeder against cats, and keep it away from windows.","variability":"Brambling, siskin and hawfinch winters are irregular and follow seed crops (beech mast for bramblings); mild, snow-free winters mean quiet feeders. Redwing and fieldfare arrival dates for the canton were not found in a published source.","conf":"high","sources":["https://www.birdlife.ch/de/content/stunde-der-wintervoegel","https://www.birdlife.ch/de/kalender_birdlife","https://www.vogelwarte.ch/de/ratgeber/fuetterung-von-kleinvoegeln/","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/bergfink","https://www.stunde-der-wintervoegel.ch/","https://www.nabu.de/tiere-und-pflanzen/aktionen-und-projekte/stunde-der-wintervoegel/index.html","https://www.birdlife.at/page/stunde-der-wintervoegel"]},{"id":"nest-box-cleaning-season","title":"Nest-box season: clean October to January, hang by late winter","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster, garden and village)","spots":[{"name":"Your own garden or balcony in Uster","lat":47.347,"lon":8.72}],"windows":[["10-01","01-31"]],"peaks":[["10-01","11-30"]],"peakText":"a dry weekend in October or November","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-01-31","note":"Vogelwarte deadline: finish cleaning nest boxes by the end of January so early breeders are not disturbed"}],"alt":"440-480","why":"The one bird job with a hard season. Emptying old nests makes room and cuts parasites, and you get to read what happened: moss cup with hair for tits, dry grass for sparrows, leaves and bark for nuthatch. Boxes hung in autumn double as winter roosts and are accepted more readily in spring.","how":"Clean once a year between October and the end of January; hang new boxes ideally in late summer or autumn and by early spring at the latest, 1.8-3 m up, entrance facing east or south-east, in shade or half-shade. Hole sizes: 26-28 mm for blue and marsh tit, 30-32 mm for great tit and nuthatch, 45-50 mm for starling.","travel":"At home","mins":0,"tier":"day","lead":"None; the Pfäffikon club's nest-box check (1 Sept 2026-28 Feb 2027) takes volunteers if you want to learn it hands-on","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar: what is happening this ten-day period","url":"https://avimonitoring.ch/vogelkalender"},"rules":"Clean only between October and the end of January; do not open occupied boxes in the breeding season.","variability":"Fixed by the breeding calendar rather than weather: tits inspect holes on sunny days from January, so earlier is better.","conf":"high","sources":["https://www.vogelwarte.ch/de/ratgeber/nistkaesten-fuer-hoehlenbrueter/","https://www.vogelwarte.ch/de/ratgeber/","https://nvvpfaeffikon.ch/events/"]},{"id":"spring-arrivals-calendar-home-patch","title":"Spring arrivals week by week: starling to swift","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Zürich (Uster, Greifensee shore and village)","spots":[{"name":"Your own garden or balcony in Uster","lat":47.347,"lon":8.72},{"name":"Niederuster shore path, Greifensee","lat":47.348,"lon":8.7}],"windows":[["02-20","05-15"]],"peaks":[["03-20","05-05"]],"peakText":"20 March to 5 May (a new voice almost every week)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435-480","why":"The cheapest spectacle of the year is noticing who is back. Rough timetable for canton Zürich: late February starlings, song thrushes and returning red kites; lapwings from late February; chiffchaff from mid-March; first barn swallows around 20 March; house martins and alpine swifts from early April; cuckoo, reed warbler and hobby from mid-April; nightingale and common tern in late April; common swift on about 1 May; the last (little bittern, marsh warbler) by mid-May.","how":"Walk the same half-hour loop along the Aabach and lakeshore once a week at dawn and keep a first-date list; compare with ornitho.ch and the Avimonitoring calendar. Males usually arrive several days before females and sing at once.","travel":"On foot or 10 min by bike","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar: what is happening this ten-day period","url":"https://avimonitoring.ch/vogelkalender"},"rules":null,"variability":"Short-distance migrants (starling, song thrush, chiffchaff) shift by two weeks or more with late-winter weather; long-distance migrants from Africa (swift, cuckoo, swallows) are far more punctual. Dates are 'present from' periods given by BirdLife Zürich and the Vogelwarte, not averaged first-arrival statistics; blackcap timing was not checked.","conf":"medium","sources":["https://www.srf.ch/news/schweiz/rueckkehr-aus-dem-sueden-die-ersten-vogelarten-sind-wieder-zurueck-in-der-schweiz","https://birdlife-zuerich.ch/voegel/zilpzalp/","https://birdlife-zuerich.ch/voegel/rauchschwalbe/","https://birdlife-zuerich.ch/voegel/mehlschwalbe/","https://birdlife-zuerich.ch/voegel/kuckuck/","https://birdlife-zuerich.ch/voegel/mauersegler/","https://birdlife-zuerich.ch/voegel/kiebitz/","https://birdlife-zuerich.ch/voegel/nachtigall/","https://avimonitoring.ch/vogelkalender"]},{"id":"garden-dawn-chorus-may-count","title":"Dawn chorus and the May 'Stunde der Gartenvögel'","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (Uster, garden and village)","spots":[{"name":"Your own garden or balcony in Uster","lat":47.347,"lon":8.72},{"name":"Uster Stadtpark / Aabach","lat":47.349,"lon":8.717}],"windows":[["04-15","05-31"]],"peaks":[["05-05","05-09"]],"peakText":"5-9 May 2027 (count days); chorus strongest 45 minutes either side of sunrise from late April to mid-May","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-05-02","note":"International Dawn Chorus Day (first Sunday of May)"},{"date":"2027-05-05","note":"Stunde der Gartenvögel starts (Wed 5 - Sun 9 May 2027): one-hour count in garden, balcony or park, no prior knowledge needed"},{"date":"2027-05-07","note":"NABU Stunde der Gartenvoegel, 7-9 May 2027"},{"date":"2027-05-09","note":"Last day of the Stunde der Gartenvögel 2027"},{"date":"2027-05-19","note":"Festival der Natur, 19-23 May 2027: hundreds of free guided nature events across Switzerland, many by local bird clubs"}],"alt":"440-480","why":"By early May everything is back and singing at once: blackbird and robin start in the dark, then song thrush, blackcap, chiffchaff, black redstart and, overhead from 1 May, the first swifts. Uster's last breeding-bird atlas found 87 species in the commune, led by blackbird, chaffinch, great tit, house sparrow and robin.","how":"Set an alarm for 05:00 once, open the window or sit outside with coffee and the bird-song.ch trainer. For the count, choose any hour during the five days and note the highest number of each species seen at one time.","travel":"At home","mins":0,"tier":"day","lead":"None; BirdLife offers a reminder e-mail","leadWeeks":0.0,"live":{"name":"BirdLife Zürich Avimonitoring bird calendar: what is happening this ten-day period","url":"https://avimonitoring.ch/vogelkalender"},"rules":"Summer feeding is not recommended by Vogelwarte and BirdLife: take feeders down by April.","variability":"Rain and cold mute the chorus; the first really warm mornings after a cold spell are the loudest. In 2026 the count ran 7-10 May.","conf":"high","sources":["https://www.birdlife.ch/de/content/stunde-der-gartenvoegel","https://www.birdlife.ch/de/kalender_birdlife","https://birdlife-zuerich.ch/voegel/nach-gemeinden/uster/","https://www.vogelwarte.ch/de/ratgeber/fuetterung-von-kleinvoegeln/","https://www.birdlife.ch/de/sdg","https://nationaltoday.com/international-dawn-chorus-day/","https://nationalpark-gesaeuse.at/wp-content/uploads/Programm-2026_27.pdf","https://www.nationalpark-bayerischer-wald.bayern.de/service/downloads/doc/erlebnisangebote_winter.pdf","https://www.nabu.de/tiere-und-pflanzen/aktionen-und-projekte/stunde-der-gartenvoegel/index.html"]},{"id":"red-kite-display-and-winter-gatherings","title":"Red kite sky dances over the home patch","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Zürich (farmland around Uster and the Zürcher Oberland)","spots":[{"name":"Open farmland between Uster, Mönchaltorf and Gossau ZH","lat":47.32,"lon":8.74},{"name":"Ridge paths of the Pfannenstiel / Oberland foothills (wide views)","lat":47.3,"lon":8.69}],"windows":[["02-15","03-31"]],"peaks":[["02-21","03-31"]],"peakText":"late February to end of March for paired display flights on sunny mornings","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"440-800","why":"Canton Zürich now has about 460 red kite territories, and Switzerland's population matters internationally. Around 2,000 kites winter in the country in some 30 communal roosts of a few dozen to over 200 birds; at the end of February the migrants return and pairs perform tumbling display flights with whinnying trills over their nest woods.","how":"Display: sunny late-winter mornings over forest edges, simply look up. Roosts: on a still winter afternoon watch where kites drift towards a wood from about 45 minutes before dusk and follow at a distance; they circle together before dropping into conifers.","travel":"On foot or 10-15 min by bike","mins":15,"tier":"day","lead":"None","leadWeeks":0.0,"live":{"name":"ornitho.ch, observations of the last 5 days (filter canton / site)","url":"https://www.ornitho.ch/index.php?m_id=5&sp_DOffset=5"},"rules":"Do not feed kites (BirdLife advises against it) and do not enter roost woods at dusk.","variability":"Roost locations are not published and move between years; no roost near Uster is documented in the sources I opened, so finding one is detective work. Roosts break up under lasting snow cover, when birds move on towards Spain. The national figures are from 2014 and the wintering population was then doubling per decade.","conf":"medium","sources":["https://birdlife-zuerich.ch/voegel/rotmilan/","https://cdnfiles1.biolovision.net/www.lecof.ch/userfiles/Publications/AebischerOrnis2014-RM.pdf","https://www.vogelwarte.ch/de/voegel/voegel-der-schweiz/rotmilan","https://www.srf.ch/news/schweiz/rueckkehr-aus-dem-sueden-die-ersten-vogelarten-sind-wieder-zurueck-in-der-schweiz"]},{"id":"cranes-lac-du-der-autumn","title":"Common cranes at dawn and dusk, Lac du Der-Chantecoq (autumn passage)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["FR"],"region":"Marne / Haute-Marne (Grand Est)","spots":[{"name":"Site de Chantecoq (observatory, sunrise in front of you)","lat":48.6,"lon":4.717},{"name":"Digue de Giffaumont-Champaubert (on the dawn flight line)","lat":48.553,"lon":4.767},{"name":"Port de Nuisement (mudbank roosts, north shore)","lat":48.602,"lon":4.752}],"windows":[["10-10","11-25"]],"peaks":[["10-11","11-20"]],"peakText":"highest counts fall anywhere between 11 Oct and 20 Nov: by ten-day period the yearly maximum was 11-20 Oct (2020, 2024), 21-31 Oct (2021, 2022), 1-10 Nov (2017, 2019) and 11-20 Nov (2023, 2025). The safest single bet is the last week of October.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-17","note":"19th Fete de la Grue et de la Migration, 17-25 Oct 2026 (nine days in the Toussaint holidays): guided sunrise and sunset outings, LPO volunteers with scopes on the dike, Train aux Oiseaux"}],"alt":"140","why":"Western Europe's best-known crane staging lake: tens of thousands (LPO maxima 47,000-93,600 in 2020-2025; record 268,120 in early Nov 2019) roost on the drawn-down reservoir, lift off overhead at first light and return in long lines at dusk, calling the whole time.","how":"Be on the dike 45 min before sunrise (Chantecoq or Giffaumont) or from an hour before sunset; by day watch feeding flocks in the fields from the car. Bring a scope and warm clothes; do not walk towards the birds, they flush at long range.","travel":"4h45 car (approx. 430 km via Basel-Mulhouse-Nancy) / 6h30+ by train to Saint-Dizier or Vitry-le-Francois then taxi; a car is needed on site","mins":285,"tier":"overnight","lead":"Book a room around the lake 4-6 weeks ahead for the Fete de la Grue week and late-October weekends; guided sunrise outings are booked by phone (06 09 79 00 37) a few days ahead. A decision 3-4 days out, once the LPO log shows a big arrival from Germany, still works outside the festival.","leadWeeks":6.0,"live":{"name":"LPO Champagne-Ardenne: Lac du Der crane counts by ten-day period (plus the day-by-day migration log on the same site)","url":"https://champagne-ardenne.lpo.fr/grue-cendree/migration-et-hivernage/synthese-des-comptages-sur-le-der"},"rules":"The tourist office asks visitors not to approach the cranes at all (they are shy and flush at long range): watch from the dikes, observatories and car parks, and from the car beside feeding fields. Its 'Consignes et reglementation' page with the detailed reserve rules could not be opened; read it before going.","variability":"Large. Arrival is triggered by mass-departure days from north-east Germany (calm, clear weather after frost), so the peak has shifted between mid-October and mid-November. Highly pathogenic avian influenza hit in Oct 2025 (at least 4,600 cranes found dead at the Der roosts by 29 Oct 2025; NABU estimates about 40,000 dead along the western flyway), and German staging counts in early October 2026 were far below normal, so autumn 2026 numbers may be lower than the long-term figures.","conf":"high","sources":["https://champagne-ardenne.lpo.fr/grue-cendree/migration-et-hivernage/synthese-des-comptages-sur-le-der","https://www.lacduder.com/decouvrir-explorer/observer-les-oiseaux/les-meilleurs-endroits-pour-observer-les-oiseaux/4-lieux-strategiques-pour-voir-les-grues/","https://www.lacduder.com/sorganiser/agenda/le-top-des-evenements/fete-de-la-grue-et-de-la-migration/","https://unidivers.fr/event/19eme-fete-de-la-grue-et-de-la-migration-outines-marne-2026-10-17/","https://www.lacduder.com/decouvrir-explorer/observer-les-oiseaux/la-magie-du-lever-des-grues/","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2025-2026_compress.pdf","https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug-aktuell.html"]},{"id":"cranes-lac-du-der-february-return","title":"Crane return passage and the Ferme aux Grues feeding field, Lac du Der","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["FR"],"region":"Marne / Haute-Marne (Grand Est)","spots":[{"name":"Ferme aux Grues, Saint-Remy-en-Bouzemont (LPO hide, cranes fed about 400 m away)","lat":48.628,"lon":4.64},{"name":"Site de Chantecoq","lat":48.6,"lon":4.717}],"windows":[["02-01","03-10"]],"peaks":[["02-11","02-28"]],"peakText":"mid to late February: LPO ten-day maxima at the lake fell in 1-20 Feb in most years (4,000-17,000 birds); the national spring passage peaked on 19-24 Feb 2022 and 25 Feb 2026. In cold springs the peak slips into early March (89,300 at the Der on 1-10 Mar 2018).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"140","why":"Smaller and faster than autumn but more intimate: cranes heading north-east stop for a few days, and at the Ferme aux Grues they are drawn to a grain-fed field in front of a large hide, so you see dancing and family groups at leisure.","how":"Ferme aux Grues feeding season was 5 Feb - 1 Mar (tourist-office listing; another page says mid-February to mid-March), best in the morning; combine with sunrise at Chantecoq. On strong passage days flocks leave north-east mid-morning in good weather.","travel":"4h45 car / 6h30+ train plus taxi","mins":285,"tier":"overnight","lead":"Rooms are easy in February; decide 2-4 days ahead from the LPO migration log. Check the Ferme aux Grues opening days with LPO Der Nature (03 26 72 54 47) before travelling.","leadWeeks":0,"live":{"name":"LPO Champagne-Ardenne day-by-day crane migration log","url":"https://champagne-ardenne.lpo.fr/grue-cendree/migration-et-hivernage/la-migration-des-grues-cendrees-au-jour-le-jour"},"rules":"Watch from the hide and the dikes only; do not approach the fed field or flocks in the fields.","variability":"High: the return is compressed into a few fine-weather days between early February and early March. In 2026 birds began leaving French wintering sites on 31 Jan, 6,200 of 7,400 left the Der on 8 Feb, the national peak was 25 Feb and large movements ended about 5 Mar.","conf":"medium","sources":["https://champagne-ardenne.lpo.fr/grue-cendree/migration-et-hivernage/synthese-des-comptages-sur-le-der","https://www.lacduder.com/decouvrir-explorer/observer-les-oiseaux/les-meilleurs-endroits-pour-observer-les-oiseaux/4-lieux-strategiques-pour-voir-les-grues/","https://www.lacduder.com/decouvrir-explorer/observer-les-oiseaux/les-meilleurs-endroits-pour-observer-les-oiseaux/","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2025-2026_compress.pdf","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2021-2022.pdf"]},{"id":"cranes-ruegen-bock-kranorama","title":"Crane staging on the Baltic lagoons: KRANORAMA at Guenzer See and the Bisdorf roost flight","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Mecklenburg-Vorpommern (Vorpommersche Boddenlandschaft)","spots":[{"name":"KRANORAMA observation station, Guenzer See near Gross Mohrdorf","lat":54.365,"lon":12.9},{"name":"NABU KRANICHWELTEN, Guenz (tickets, daily tips, tour meeting point)","lat":54.363,"lon":12.905},{"name":"Bisdorf platform (morning lift-off from the Werder islands roost, guided)","lat":54.393,"lon":12.955}],"windows":[["09-05","10-31"]],"peaks":[["09-21","10-20"]],"peakText":"late September to mid-October (the centre publishes no peak week; in 2026 the daily KRANORAMA feeding-field count jumped from 100-400 to about 900-1,000 birds on 8-9 Oct and the coast held over 20,000 by 8 Oct). A smaller spring rest with dancing runs in the second half of March.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-12","note":"Guided evening roost flight 16:30 (also 16 Oct), EUR 15, phone booking 038323-80540"},{"date":"2026-10-13","note":"Guided morning lift-off 06:30 at Bisdorf, EUR 10, last listed date of the 2026 season"}],"alt":"0-10","why":"One of central Europe's largest crane gatherings: more than 70,000 can be in the Darss-Zingst / Ruegen area for weeks, roosting in the shallow lagoons and feeding on stubble, with a staffed, barrier-free station right beside a diversionary feeding field.","how":"KRANORAMA is open daily 9:00-18:00 in September and October (10:00-16:00 in the second half of March) with rangers and scopes; go mid-morning or late afternoon, then join a ranger tour to the roost flight. Use the car as a hide on public roads.","travel":"10h car (approx. 1,050 km) / 11-12h train to Stralsund, then bus 305 to Guenz (500 m walk)","mins":600,"tier":"long","lead":"Book accommodation 2-3 months ahead for late September and early October (the Woche des Kranichs was 20-27 Sep 2026). Ranger tours take 20 people and are booked by phone; reserve as soon as you have dates.","leadWeeks":12.9,"live":{"name":"Kranichschutz Deutschland: daily morning and afternoon counts at the KRANORAMA","url":"https://www.kraniche.de/de/kraniche_am_kranorama.html"},"rules":"Entry EUR 8 (reduced 6.50; under 14 free) including KRANICHWELTEN; photo pass EUR 5 for the outdoor area. Crane etiquette from Kranichschutz Deutschland: keep beyond the roughly 200 m flight distance, use the car as a hide and stay in it at feeding fields, stop only at designated places, public roads only (no farm tracks), dogs never loose, no flash at roost flights, boats keep away from shallows and reedbeds.","variability":"Moderate: numbers build through September and birds leave in pulses with frost and tailwinds from mid-October. Autumn 2026 started slowly after the 2025 avian-flu losses and a dry summer (Baltic lagoons nearly 10,000 on 23 Sep 2026).","conf":"medium","sources":["https://www.kraniche.de/de/kranorama.html","https://www.kraniche.de/de/kraniche_am_kranorama.html","https://www.kraniche.de/de/exkursionen.html","https://www.kraniche.de/de/woche-des-kranichs.html","https://www.kraniche.de/de/rastplaetze-in-deutschland.html","https://kraniche.de/files/kraniche/ZENTRUM/Kranich-Infozentrum/fotos_zentrum/Kranichparadies Ostseeküste 2023 online.pdf","https://www.kraniche.de/","https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug-aktuell.html"]},{"id":"cranes-linum-rhinluch","title":"Evening crane fly-in at Linum, Rhin-Havelluch","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Brandenburg","spots":[{"name":"Linum village and fish ponds (Storchenschmiede, tour meeting point)","lat":52.765,"lon":12.875}],"windows":[["09-20","11-05"]],"peaks":[["09-30","10-22"]],"peakText":"30 Sep - 22 Oct: weekly maxima were 56,630 on 30 Sep 2025, 70,895 on 15 Oct 2024, 79,240 on 19 Oct 2021 and 72,040 on 22 Oct 2019; by early November only a few thousand remain.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-16","note":"Guided crane walks 10:00, 12:00, 14:00 and evening fly-in tour 16:00 (Linum); further walk 17 Oct 10:00"}],"alt":"30-40","why":"The highest inland crane counts in Germany, 50,000-80,000 at peak, an hour from Berlin: at dusk wave after wave drops into the flooded meadows and ponds.","how":"Arrive two hours before sunset and use the viewing points on the site's map page ('Kranichbeobachtung - Wo und Wie'), or book the guided evening fly-in tour; the morning lift-off is the basis of the Tuesday counts. Fog can hide everything.","travel":"8h30 car (approx. 880 km) / 8h30 train to Berlin plus 1h regional train and bus","mins":510,"tier":"long","lead":"Combine with a Berlin trip; book 3-4 weeks ahead for October weekends. Decide the exact day from the Tuesday count.","leadWeeks":4.0,"live":{"name":"Linum: current crane count, updated after each Tuesday morning count","url":"https://www.kraniche-linum.de/aktuelle-kranichzahl/"},"rules":"Local conduct rules are on the Linum page 'Kranichbeobachtung - Wo und Wie' (not opened). General crane etiquette applies: keep at least 200 m from feeding flocks, stay on public roads and paths, dogs on the lead.","variability":"Usually reliable to within two weeks, but 2026 is exceptional: only 3,200 (22 Sep), 10,270 (29 Sep) and 10,640 (6 Oct), against more than 62,000 at the end of September 2025. NABU links this to avian-flu deaths in 2025, drought and few shallow roosts.","conf":"high","sources":["https://www.kraniche-linum.de/aktuelle-kranichzahl/","https://www.kraniche-linum.de/","https://www.kraniche.de/de/rastplaetze-in-deutschland.html","https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug-aktuell.html"]},{"id":"cranes-diepholzer-moorniederung","title":"Cranes over the raised bogs, Diepholzer Moorniederung","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Lower Saxony","spots":[{"name":"Observation tower, Rehdener Geestmoor","lat":52.575,"lon":8.505},{"name":"Observation tower, Neustaedter Moor","lat":52.585,"lon":8.65},{"name":"BUND observation trailer, Stroeher Strasse between Stroehen and Holzhausen","lat":52.53,"lon":8.69}],"windows":[["10-05","11-25"]],"peaks":[["10-20","11-13"]],"peakText":"about 20 Oct - 13 Nov: weekend counts peaked at 81,416 on 22-24 Oct 2022, 71,437 on 30 Oct - 2 Nov 2021, 68,410 on 11-13 Nov 2023 and 60,351 on 19-21 Oct 2024.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-18","note":"Kranichfest in den Moorwelten (all day)"},{"date":"2026-10-25","note":"Crane talk 'Keine Reise ohne Rast' part 1, 14:00-17:00 (part 2 on 8 Nov 2026)"}],"alt":"30-50","why":"Tens of thousands of cranes roost in rewetted bogs and commute to maize stubble; the evening fly-in against open moorland is wilder and far less crowded than the Baltic or Linum.","how":"Stand on one of the two towers from 90 min before sunset; by day find feeding flocks from the car on the roads around Stroehen. This is the launch pad for the NRW-Belgium-Luxembourg flyway to Lac du Der.","travel":"7h30 car (approx. 780 km) / 8h train to Diepholz, then a car or bike is needed","mins":450,"tier":"long","lead":"No booking for the towers; rooms in Diepholz, Wagenfeld or Rehden 2-3 weeks ahead for late-October weekends.","leadWeeks":3.0,"live":{"name":"BUND Diepholzer Moorniederung: weekend crane counts by season","url":"https://www.bund-dhm.de/kraniche"},"rules":"Visitor guidance applies around the roost bogs: use the towers and public roads, do not enter the moors; BUND publishes a code of conduct flyer.","variability":"Peak date ranges from mid-October to mid-November depending on when birds leave the Baltic and Brandenburg. Spring counts are small (e.g. 5,402 on 4-6 Mar 2023) because cranes fly through with tailwinds. Latest count 10,099 on 3-5 Oct 2026.","conf":"high","sources":["https://www.bund-dhm.de/kraniche","https://www.bund-dhm.de/","https://www.kraniche.de/de/rastplaetze-in-deutschland.html","https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug2024.html"]},{"id":"cranes-mass-flight-days-hesse","title":"Crane mass-flight days on the western flyway over Hesse and the Rhine-Main","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Hesse / Rhineland-Palatinate / Saarland","spots":[{"name":"Wetterau north of Frankfurt (main route: Rhoen-Fulda-Wetterau-Frankfurt)","lat":50.37,"lon":8.89},{"name":"Marburg / Lahn valley (parallel branch from Kassel)","lat":50.81,"lon":8.77},{"name":"Wiesbaden-Mainz, then along the Nahe","lat":50.03,"lon":8.25}],"windows":[["10-10","11-22"]],"peaks":[["10-11","11-20"]],"peakText":"three or four mass days between mid-October and mid-November. In 2024: 30,100 and 50,600 on 15-16 Oct and 76,600 on 3 Nov; in 2025 about 50,000 on 18 Oct. Return passage runs from early February (12,000 over Hesse on 5 Feb 2022) to early March.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"On a handful of days per autumn 50,000-80,000 cranes cross Hesse in a few hours in calling V-formations, heard before they are seen, also over cities and at night.","how":"Watch NABU's ticker; on a departure day flocks reach Hesse from about 13:00 and the biggest groups pass 16:00-17:00, continuing after dark. Any open hilltop on the corridor works. About 250,000-280,000 cranes use the Hesse route per autumn.","travel":"4h30 car to the Frankfurt area (approx. 440 km) / 4h30 train","mins":270,"tier":"overnight","lead":"Cannot be planned more than 1-2 days ahead: departures follow calm, clear weather after frost in north-east Germany. Only worth combining with another reason to be in the region; the same birds arrive at Lac du Der that evening or the next day.","leadWeeks":0.3,"live":{"name":"NABU 'Kranichzug aktuell' ticker (counts at Linum and Baltic, first flocks over Hesse, links to live sighting map)","url":"https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug-aktuell.html"},"rules":null,"variability":"Entirely weather-driven: fog and low cloud ground the birds, calm after strong wind or frost triggers departures; storms in 2023 delayed passage into November. A second corridor from the Lower Saxony bogs crosses NRW, the Eifel, Belgium and Luxembourg (big wave 2-3 Nov 2024).","conf":"medium","sources":["https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug2024.html","https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/kranich/kranichzug-aktuell.html","https://www.hessenschau.de/panorama/herbstzug-zehntausende-kraniche-ziehen-ueber-hessen-v1,kraniche-ueber-hessen-104.html","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2025-2026_compress.pdf","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2021-2022.pdf"]},{"id":"cranes-over-switzerland","title":"Cranes passing over the Swiss Plateau","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Swiss Mittelland (Zuerich to Geneva)","spots":[{"name":"Any open viewpoint near home, e.g. Forch / Pfannenstiel ridge above Uster","lat":47.33,"lon":8.64},{"name":"Fanel / La Sauge, Lake Neuchatel (flocks follow the Jura foot south-west)","lat":46.985,"lon":7.045},{"name":"Defile de l'Ecluse, exit of the funnel west of Geneva","lat":46.113,"lon":5.905}],"windows":[["10-15","11-20"]],"peaks":[["10-21","11-20"]],"peakText":"late October to mid-November (the Vogelwarte's autumn calendar lists the crane under late October; at the Defile de l'Ecluse the 2021 passage ran 10 Oct - 11 Nov with the maximum on 26 Oct). A second, until recently minor, window is late February to early March.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Until a few years ago cranes were rare visitors in Switzerland, which lies off the traditional flyways; since about 2011, when part of the population that used to fly from Hungary via Italy to North Africa switched to a route via the Camargue to Spain, calling flocks cross the Plateau every autumn.","how":"Listen as much as look: the trumpet calls carry a long way and are often heard before the birds are seen. Check ornitho.ch the same day and look up on fine days in late October and early November.","travel":"0 min (from the garden) to 2h car for Lake Neuchatel","mins":0,"tier":"day","lead":"None; same-day decision from ornitho.ch reports.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (crane flocks are reported within minutes)","url":"https://www.ornitho.ch/"},"rules":null,"variability":"Very high from day to day, clearly increasing over the years. Vogelwarte spokesman Livio Rey (3 Mar 2026): more cranes than ever before were crossing Switzerland that spring, with flocks of over 500, a size previously seen only in autumn; the Plateau acts as a funnel in autumn while in spring birds tend to fly around the country.","conf":"medium","sources":["https://www.suedostschweiz.ch/schweiz-und-welt/rekordzahl-an-kranichen-zieht-derzeit-ueber-die-schweiz-2-1537171","https://www.vogelwarte.ch/de/entdecken/beobachten/herbstzug/","https://auvergne-rhone-alpes.lpo.fr/wp-content/uploads/DfildelEcluse2021.pdf","https://www.vogelwarte.ch/de/news/voegel-melden-vogelzug-sichtbar-machen/","https://www.ornitho.ch/"]},{"id":"cranes-seewinkel-october","title":"Cranes from the Hungarian puszta staging in the Seewinkel","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["AT"],"region":"Burgenland (Neusiedler See - Seewinkel National Park)","spots":[{"name":"National Park Centre Illmitz (tours start here)","lat":47.769,"lon":16.8},{"name":"Suedliche Seekoppel / Graurinderkoppel meadows south of Illmitz (approx.)","lat":47.725,"lon":16.79},{"name":"Lange Lacke (used when it holds water)","lat":47.757,"lon":16.875}],"windows":[["10-10","11-20"]],"peaks":[["10-11","10-31"]],"peakText":"mid to late October (about 9,000 on the east shore in the week of 20 Oct 2025, the highest of that autumn); numbers fall sharply from mid-November, stragglers to December.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-23","note":"Ranger tour 'Kraniche & Gaense: Vorboten des Winters' 15:30 from Illmitz; all three 2026 dates (23, 27, 30 Oct) were sold out by 11 Oct"}],"alt":"115-120","why":"Roughly a tenth of the 140,000 cranes that gather in the Hortobagy move on through Austria; thousands drop into flooded lakeside meadows at dusk together with the first Arctic geese.","how":"Late afternoon from the hides and towers around Illmitz (the park has 13 raised hides); most cranes stay only a few days unless headwinds hold them.","travel":"8h30 car (approx. 860 km) / 8h train to Vienna plus 1h30 to Illmitz","mins":510,"tier":"long","lead":"Ranger tours sell out about two weeks ahead; book when dates appear in the park's ticket shop. Rooms in Illmitz or Podersdorf 3-4 weeks ahead.","leadWeeks":4.0,"live":{"name":"National park ticket shop: tour dates and availability (the park homepage lists current hotspots)","url":"https://shop.eventjet.at/de/nationalparkneusiedlersee"},"rules":"Marked-path rule throughout the park, dogs on the lead, no camping or fires; rangers patrol the protection zones.","variability":"Depends on water: in dry years (2025) the Lange Lacke was empty and cranes used wet meadows near the lake instead. Arrival dates cannot be predicted (park statement); at most about 100 birds overwinter.","conf":"medium","sources":["https://www.vienna.at/kranichzug-im-burgenland-kurzbesuch-mit-langer-tradition/9755603","https://www.salzburg24.at/news/oesterreich/rekordvogelzug-am-neusiedler-see-9000-kraniche-legen-zwischenstopp-ein-art-305988","https://shop.eventjet.at/de/nationalparkneusiedlersee","https://www.nationalparkneusiedlersee.at/","https://www.nationalparkneusiedlersee.at/de/verhaltensregeln"]},{"id":"cranes-arjuzanx-wintering","title":"Wintering cranes, Reserve naturelle nationale d'Arjuzanx","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Landes (Nouvelle-Aquitaine)","spots":[{"name":"Maison de site and 15 m observation tower, Arjuzanx reserve (near Morcenx)","lat":44.01,"lon":-0.86}],"windows":[["11-01","02-20"]],"peaks":[["11-11","12-31"]],"peakText":"mid-November to December for the largest roost (80,000 on 25 Nov 2021); mid-January wintering counts were 19,537 (2022) and 16,737 (2026).","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-11","note":"Fete de la Migration d'Arjuzanx (10-11 Oct 2026, biennial, free): guided walk on the Plateau des grues 9:30, crane talk 14:30, booking required"},{"date":"2026-11-17","note":"'Les grues gourmandes - Le coucher': guided walk from 14:00 and roost fly-in from the tower; booking +33 5 58 04 79 50"},{"date":"2026-12-18","note":"Second 'Le coucher' date listed"}],"alt":"60-80","why":"The largest crane wintering site in Aquitaine and one of the largest in Europe: a former mining site, now a national nature reserve, where tens of thousands come in to roost at sunset.","how":"The roost flight is watched on guided evening outings from the Maison de site (15 m tower, binoculars lent free); cranes feed by day on harvested maize in the surrounding farmland, viewable from public roads.","travel":"10h30 car (approx. 1,050 km) / 9-10h train via Paris or Lyon to Morcenx","mins":630,"tier":"long","lead":"Guided roost evenings have limited places and must be booked by phone; plan 2-3 weeks ahead and combine with Organbidexka (autumn) or the Atlantic coast.","leadWeeks":3.0,"live":{"name":"LPO day-by-day crane migration log (national, includes Landes arrivals)","url":"https://champagne-ardenne.lpo.fr/grue-cendree/migration-et-hivernage/la-migration-des-grues-cendrees-au-jour-le-jour"},"rules":"National nature reserve: access to the roost area only with reserve guides; stay on public roads around feeding fields.","variability":"Numbers depend on how many birds short-stop in France rather than continuing to Spain, and on avian flu (227 dead cranes recorded at Arjuzanx from 21 Oct 2025).","conf":"medium","sources":["https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2021-2022.pdf","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2025-2026_compress.pdf","https://www.guide-des-landes.com/fr/agenda/patrimoine/morcenx-194/les-grues-gourmandes-en-pays-morcenais-le-coucher-166104.html","https://www.festivalenfrance.com/festival/fete-des-grues-et-de-la-migration/2026"]},{"id":"cranes-camargue-winter","title":"Wintering cranes in the Camargue rice fields","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Bouches-du-Rhone / Gard (Camargue)","spots":[{"name":"Marais du Vigueirat, Mas-Thibert (free Sentiers de l'Etourneau, guided crane outings)","lat":43.53,"lon":4.76},{"name":"Parc ornithologique de Pont de Gau (cranes among other winterers)","lat":43.489,"lon":4.405}],"windows":[["11-15","02-20"]],"peaks":[["01-01","02-20"]],"peakText":"January to mid-February (Tour du Valat counts: 39,800 at 19 roosts in Jan 2025, 27,500 on 10 Feb 2024); departures begin mid-February (17 Feb in 2026).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-5","why":"A wintering tradition that barely existed before the late 2000s now holds 27,000-40,000 cranes, feeding on drained rice fields by day and flying to marsh roosts at dusk, alongside flamingos in courtship.","how":"Evening roost flight with a naturalist guide at the Marais du Vigueirat (January to late February), or scan rice stubble from minor roads by day. Pair with the flamingo displays at Pont de Gau.","travel":"7h car (approx. 680 km via Geneva-Lyon) / 7h train to Arles or Nimes plus hire car","mins":420,"tier":"long","lead":"Check whether Vigueirat guided crane outings are running this winter (tel. 04 90 98 70 91) before booking; otherwise no reservations needed. Winter rooms are easy.","leadWeeks":0.0,"live":{"name":"Tour du Valat news: annual coordinated Camargue crane count","url":"https://tourduvalat.org/actualites/en-camargue-les-grues-cendrees-sont-toujours-plus-nombreuses"},"rules":"Rice fields are private: watch from roads. Drones are strictly prohibited in the Camargue; no pets at Pont de Gau.","variability":"Strong upward trend with year-to-year swings (stable around 27,000 in 2022-2024, +45% in Jan 2025, lower again in Jan 2026 after avian flu).","conf":"medium","sources":["https://tourduvalat.org/actualites/en-camargue-les-grues-cendrees-sont-toujours-plus-nombreuses","https://tourduvalat.org/actualites/resultat-du-comptage-grues-2024","https://www.myprovence.fr/article/ou-observer-les-oiseaux-en-camargue","https://www.marais-vigueirat.reserves-naturelles.org/","https://champagne-ardenne.lpo.fr/images/mediatheque/fichiers/Espace_grue/Syntheses_migration/synthese_grues_2025-2026_compress.pdf","https://www.parcornithologique.com/fr/infos-pratiques/conseils-de-visite.html"]},{"id":"flamingo-courtship-pont-de-gau","title":"Flamingo group courtship displays, Parc ornithologique de Pont de Gau","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Bouches-du-Rhone (Camargue)","spots":[{"name":"Parc ornithologique de Pont de Gau, RD 570, Saintes-Maries-de-la-Mer","lat":43.489,"lon":4.405}],"windows":[["12-01","03-31"]],"peaks":[["12-01","03-31"]],"peakText":"early December to end of March for the synchronised displays; plumage is at its pinkest from November (fresh moult).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-2","why":"Winter, not summer, is flamingo time here: hundreds stand close to the paths and from early December large groups perform synchronised courtship displays. Summer brings bigger numbers across the delta (nearly 100,000 according to the regional tourist board) but no displays.","how":"Go for the last two hours of daylight for low light and evening flights; the trails take 1-1.5 h. Tickets on arrival, valid all day; binoculars can be hired.","travel":"7h car / 7h train to Arles or Nimes plus bus or hire car","mins":420,"tier":"long","lead":"None for entry; winter accommodation in Saintes-Maries or Arles a week or two ahead is enough.","leadWeeks":1,"live":{"name":"Park page on autumn and winter birds","url":"https://www.parcornithologique.com/fr/la-visite/les-oiseaux-a-l-automne-hiver.html"},"rules":"Open daily (reception 10:00-17:00 from 1 Oct to 31 Mar, 9:00-18:00 April-September; closed 25 Dec), exit possible until sunset. No pets even on a lead or in a carrier; drones prohibited; no playback of bird sounds.","variability":"Low: displays happen every winter; cold snaps with ice can push birds to the coast for a few days.","conf":"high","sources":["https://www.parcornithologique.com/fr/la-visite/les-oiseaux-a-l-automne-hiver.html","https://www.parcornithologique.com/fr/infos-pratiques/conseils-de-visite.html","https://www.parcornithologique.com/","https://www.myprovence.fr/article/ou-observer-les-oiseaux-en-camargue","https://www.parcornithologique.com/fr/la-visite/les-oiseaux-au-printemps-ete.html","https://www.parcornithologique.com/fr/infos-pratiques/tarifs.html","https://www.paca.developpement-durable.gouv.fr/IMG/pdf/monographie_flamant_rose.pdf"]},{"id":"raptors-defile-ecluse-august","title":"Black kites, storks and honey buzzards through the Defile de l'Ecluse","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["FR"],"region":"Haute-Savoie / Ain (Rhone gap below Geneva)","spots":[{"name":"LPO count point Champ Vautier, between Chevrier and Vulbens (track left after the railway underpass on the RN 206, park after about 300 m)","lat":46.113,"lon":5.905}],"windows":[["07-25","09-10"]],"peaks":[["07-31","08-15"]],"peakText":"black kite 31 Jul - 15 Aug (7,283 on 8 Aug 2021, a site record); white stork around 12 Aug (490 in a day); honey buzzard 26 Aug - 4 Sep (maximum 1 Sep 2021).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400","why":"Everything leaving the Swiss Plateau south-west is squeezed between the Jura and the Vuache; counts here are close to exhaustive and passed 60,000 raptors in 2021, with thousands of kites and hundreds of storks on peak days.","how":"Raptors need thermals: be there 10:00-16:00 on a fine day after a front has cleared. Stand with the LPO counters (daily mid-July to mid-November) and bring a scope and shade.","travel":"3h30 car (approx. 320 km via Bern-Geneva) / 3h10 train to Geneva plus regional train to Valleiry and 3 km on foot or by bike","mins":210,"tier":"overnight","lead":"None; decide from the 3-day weather forecast. Geneva or Saint-Julien hotels fill only in trade-fair weeks.","leadWeeks":0.0,"live":{"name":"migraction.net: latest daily counts from French watchpoints incl. Defile de l'Ecluse","url":"https://www.migraction.net/"},"rules":"Open farmland beside the railway: park only where the LPO site page indicates and keep the track clear. In fog or low stratus the counters move to fallback points (Vulbens, Dingy-en-Vuache, Collonges).","variability":"Peak dates move by about a week with weather; totals vary roughly 6,000-16,000 black kites and 4,000-8,000 honey buzzards a season.","conf":"high","sources":["https://auvergne-rhone-alpes.lpo.fr/wp-content/uploads/DfildelEcluse2021.pdf","https://www.migraction.net/index.php?m_id=1510&frmSite=3","https://www.migraction.net/"]},{"id":"raptors-defile-ecluse-october","title":"Red kite, buzzard and woodpigeon rush, Defile de l'Ecluse","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["FR"],"region":"Haute-Savoie / Ain (Rhone gap below Geneva)","spots":[{"name":"LPO count point Champ Vautier, Chevrier / Vulbens","lat":46.113,"lon":5.905}],"windows":[["09-20","11-10"]],"peaks":[["09-21","10-20"]],"peakText":"red kite late September to mid-October (1,463 on 30 Sep 2021); common buzzard around 10 Oct (1,928 in a day); woodpigeons 8-20 Oct (over 25,000 a day on 8-10 Oct 2021); cranes 10 Oct - 11 Nov with the maximum about 26 Oct; sparrowhawk into early November.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400","why":"The best place in range for sheer numbers of red kites (about 18,000 in 2021, the site's best season) and buzzards, with pigeon clouds and finch streams on the same days.","how":"Pigeons and finches from first light, raptors from mid-morning; the big days follow clearing weather. Dress for a cold wind.","travel":"3h30 car / 3h40 train and regional train via Geneva","mins":210,"tier":"overnight","lead":"None; pick the first fine day after bad weather in the first half of October.","leadWeeks":0.0,"live":{"name":"migraction.net: latest daily counts","url":"https://www.migraction.net/"},"rules":"Open farmland beside the railway: park only where the LPO site page indicates and keep the track clear. In fog or low stratus the counters move to fallback points (Vulbens, Dingy-en-Vuache, Collonges).","variability":"Buzzard and kite peaks shift with the first cold spells further north; in mild autumns passage is spread out and continues into November (monitoring ran to 20 Nov in 2021).","conf":"high","sources":["https://auvergne-rhone-alpes.lpo.fr/wp-content/uploads/DfildelEcluse2021.pdf","https://www.migraction.net/index.php?m_id=1510&frmSite=3","https://www.migraction.net/"]},{"id":"migration-col-organbidexka","title":"Pyrenean pass migration at the Col d'Organbidexka","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["FR"],"region":"Pyrenees-Atlantiques (Iraty forest, Basque Country)","spots":[{"name":"Col d'Organbidexka (walk from the Chalets d'Iraty)","lat":43.035,"lon":-1.02}],"windows":[["07-15","11-15"]],"peaks":[["08-25","10-25"]],"peakText":"2025 peak days: black kite 4 Aug (4,432), white stork 19 Aug, honey buzzard 5 Sep (2,947), swallows 27 Sep, red kite 6 Oct (3,765), crane 20 Oct (5,412), chaffinch 21 Oct (35,849); pigeons late October to early November.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1300","why":"The classic trans-Pyrenean watchpoint: 2025 totals of 28,000 black kites, 24,000 red kites, 23,000 honey buzzards, 21,000 cranes and 200,000 chaffinches streaming through a single saddle, counted from sunrise to sunset.","how":"Free and open to all; LPO staff and volunteers identify birds for visitors. Come for a block of three days so that one has the right weather.","travel":"11h30 car (approx. 1,150 km) / 12h+ by train to Saint-Jean-Pied-de-Port plus hire car","mins":690,"tier":"long","lead":"Book the Chalets d'Iraty a month or more ahead for September-October; volunteers register with LPO at least a week before arrival.","leadWeeks":4.3,"live":{"name":"Trektellen: latest counts (Col d'Organbidexka is site 2133)","url":"https://www.trektellen.nl/"},"rules":"No specific visitor rules found. LPO studies the effect of pigeon hunting on the neighbouring passes in October-November; keep to the count point and marked paths.","variability":"Species peaks are stable to about a week; daily numbers depend on cloud on the ridge (fog stops everything).","conf":"high","sources":["https://www.trektellen.nl/site/totals/2133/2025","https://www.guide-du-paysbasque.com/fr/experiences/incontournable/article-col-organbidexka-observation-oiseaux-pays-basque-558.html","https://cdnfiles2.biolovision.net/www.migraction.net/pdffiles/news/dossier_participation_ORMO-9243.pdf","https://www.trektellen.nl/"]},{"id":"ringing-col-de-bretolet","title":"Col de Bretolet: migrants crossing an Alpine pass at head height","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Valais (Val d'Illiez, above Champery)","spots":[{"name":"Col de Bretolet (Vogelwarte ringing station, on foot only)","lat":46.1412,"lon":6.7963},{"name":"Barme (road end and trailhead, 1,492 m)","lat":46.153,"lon":6.82}],"windows":[["08-01","10-31"]],"peaks":[["08-01","10-31"]],"peakText":"station runs early August to late October; for visible daytime streams of finches, tits and thrushes aim for late September to mid-October, for honey buzzards and other raptors late August to mid-September (species timing from the Vogelwarte's general calendar, the station publishes no weekly peaks).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1923","why":"Switzerland's flagship migration station (since 1958): 10,000-20,000 birds of over 100 species are ringed each autumn as they funnel low over the saddle, most traffic in the morning and evening and, in fog, at night.","how":"Hike up from Barme (about 430 m of ascent, allow 1h15-1h30) and be on the pass early; nets are checked every half hour. A themed path explains the work. Staying at the station is only possible as a volunteer for a full week.","travel":"3h car to Barme (approx. 250 km) plus the walk / 3h45 train to Champery, then taxi or 1h30 extra on foot","mins":180,"tier":"overnight","lead":"Day visit: none, but overnight in Champery or at Barme to be up for the morning passage. Volunteering: write to bretolet@vogelwarte.ch at the start of the year (minimum age 18, one full week, basic accommodation).","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Valais)","url":"https://www.ornitho.ch/"},"rules":"Federal migrant-bird reserve no. 101 (567 ha, hunting restricted). The station can only be reached on foot; no direct access from the French side except via Col de Cou. No published visitor rules found: do not touch nets or birds and follow the ringers' instructions.","variability":"The station publishes no weekly peaks, so the species windows are from the Vogelwarte's general autumn calendar. Passage is concentrated in the morning and evening and depends on the weather; the walking time from Barme is my estimate (the tourist office gives none).","conf":"medium","sources":["https://www.regiondentsdumidi.ch/en/activities/summer-autumn/hiking-trail/multi-day-hiking-tours/the-tour-de-la-vallee-d-illiez-history-and-heritage/the-bretholet-pass-62024/","https://www.regiondentsdumidi.ch/en/824613-bretolet-pass-ornitholgical-centre-9612/","https://www.beobachter.ch/umwelt-klima/flora-fauna/der-fliegt-zehnmal-die-strecke-zum-mond-3512","https://data.geo.admin.ch/ch.bafu.bundesinventare-vogelreservate/objectsheets/2015revision/nr101.pdf","https://en.wikipedia.org/wiki/Col_de_Bretolet","https://www.vogelwarte.ch/de/entdecken/beobachten/herbstzug/"]},{"id":"ringing-col-de-jaman","title":"Col de Jaman: finch passage and ringing above Montreux","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Vaud (Prealps above Montreux)","spots":[{"name":"Col de Jaman (car park below the col at Restaurant Manoire)","lat":46.452,"lon":6.977}],"windows":[["08-20","10-20"]],"peaks":[["08-21","09-20"]],"peakText":"long-distance migrants and raptors late August to mid-September; finches (chaffinch, siskin, hawfinch, citril finch, bullfinch) around mid-October.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1512","why":"A low Prealpine saddle where migrants and bats are caught and ringed each autumn and finch flocks cross at close range; much easier to reach than Bretolet.","how":"Drive from Montreux via Les Avants to the car park below the col, or walk up; mornings are best, and outings are cancelled in rain or strong wind.","travel":"3h car (approx. 240 km) / 3h train to Montreux plus MOB train to Les Avants and 1h30 on foot","mins":180,"tier":"overnight","lead":"Check that the station is operating and whether visits need registration before going; my only dated source is a 2012 club programme.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Vaud)","url":"https://www.ornitho.ch/"},"rules":"Do not approach the nets unless invited by the ringers.","variability":"Not verified for recent years: season dates and visitor arrangements come from a 2012 Cercle ornithologique de Fribourg programme (ringing weekends 25-26 Aug and 8-9 Sep, finch day 13 Oct) and a tourism page that mentions volunteering for bird ringing and an August-October migration peak. Treat the window as indicative.","conf":"low","sources":["https://cdnfiles1.biolovision.net/www.lecof.ch/userfiles/Ticho/Tichodrome38.pdf","https://www.myswitzerland.com/en/experiences/col-de-jaman-vd/","https://en.wikipedia.org/wiki/Col_de_Jaman"]},{"id":"ringing-subigerberg","title":"Subigerberg ringing and count station: finch and pigeon streams over the Jura","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Solothurn (Naturpark Thal)","spots":[{"name":"Beringungsstation Subigerberg above Gaensbrunnen (45 min walk from the station via the 'Husis Reise' trail)","lat":47.272,"lon":7.475}],"windows":[["09-27","10-31"]],"peaks":[["10-14","10-28"]],"peakText":"14-28 Oct: 2025 peak days were woodpigeon 14 Oct (2,014), siskin 23 Oct, chaffinch 25 Oct (10,515), hawfinch 26 Oct, brambling 28 Oct (4,389); house martins end of September.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-23","note":"Last day of the 2026 campaign (27 Sep - 23 Oct; the event list says 24 Oct). Open daily sunrise to sunset"}],"alt":"approx. 950 (estimate)","why":"A Jura ridge that acts as a funnel: in 2025 the counters logged 55,665 chaffinches, 16,610 bramblings and 10,691 woodpigeons in five weeks, and visitors can follow the ringers to the nets.","how":"Be there at sunrise on a dry morning; no ringing in rain (the exhibition stays open). Come by train: there are almost no parking spaces.","travel":"1h30 car to Gaensbrunnen plus 45 min walk / 2h10 train via Zuerich and Solothurn or Moutier plus 45 min walk","mins":90,"tier":"day","lead":"None for individuals. Groups must book a guided visit through Naturpark Thal (062 386 12 30).","leadWeeks":0.0,"live":{"name":"Trektellen: Subigerberg daily counts and ringing totals","url":"https://www.trektellen.nl/site/info/3229"},"rules":"Follow the ringers' instructions at the nets; groups only with a guide; arrive by public transport.","variability":"Finch numbers differ several-fold between years with seed crops further north; the campaign lasts about four weeks from the last weekend of September, with counts continuing to the end of October in 2025.","conf":"high","sources":["https://www.birdlife-so.ch/subigerberg/besucher","https://www.birdlife-so.ch/node/98","https://www.trektellen.nl/site/totals/3229/2025","https://www.trektellen.nl/site/info/3229","https://www.solothurn-city.ch/en/attractions/subigerberg-ringing-station-675c41855b","https://www.srf.ch/news/vogelzug-erforschen-auf-dem-subigerberg-werden-seit-50-jahren-voegel-beringt"]},{"id":"ringing-ulmethoechi","title":"Ulmethoechi ringing station, Basel Jura","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Basel-Landschaft (above Lauwil)","spots":[{"name":"Ulmethoechi (20 min walk from Restaurant Stierenberg, Bretzwil; 45 min from Lauwil)","lat":47.373,"lon":7.692}],"windows":[["09-26","11-07"]],"peaks":[["10-10","10-28"]],"peakText":"station publishes no peak weeks; by analogy with the Subigerberg counts 30 km away, the strongest finch and pigeon days fall around 10-28 Oct.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-07","note":"End of the 65th season (26 Sep - 7 Nov 2026); visitors welcome any day without rain"}],"alt":"973","why":"Running since 1962 with 101 species ringed: ringers and helpers show guests birds in the hand while flocks pass low over the saddle, with six panels explaining migration.","how":"Check the weather and get up early; no migration and no ringing in rain. Walk in from Stierenberg (Bretzwil) or take the Wasserfallen gondola and follow the Vogelzugweg.","travel":"1h30 car to Bretzwil-Stierenberg plus 20 min walk / 2h train and bus via Liestal and Reigoldswil to Lauwil plus 45 min walk","mins":90,"tier":"day","lead":"None for individuals; groups register with the station chairman (079 689 68 41). Helper weeks are booked a year ahead.","leadWeeks":0,"live":{"name":"BirdLife Baselland: Ulmet season page with weekly reports and catch totals (counts also go to Trektellen daily)","url":"https://www.birdlife-bl.ch/projekte/Ulmet/ulmetaktion_2026"},"rules":"Do not drive beyond Lauwil (feeder vehicles only, no parking at the pass). Groups must register.","variability":"Season dates are fixed (about six weeks from the last Saturday of September); daily numbers depend on weather and on irregular tit and finch irruptions.","conf":"medium","sources":["https://www.birdlife-bl.ch/projekte/Ulmet/ulmetaktion_2026","https://www.birdlife-bl.ch/projekte/Ulmet","https://www.trektellen.nl/site/totals/3229/2025"]},{"id":"migration-gurnigel-wasserscheide","title":"Raptor and passerine passage at Gurnigel / Wasserscheide","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Bern (Naturpark Gantrisch)","spots":[{"name":"Gurnigel pass / Wasserscheide (Postauto 323, paid parking)","lat":46.732,"lon":7.447}],"windows":[["08-15","10-20"]],"peaks":[["08-21","10-10"]],"peakText":"black kite and honey buzzard in late August; bee-eaters late August to early September; hobby, osprey and marsh harrier in September; mass passage of finches, hawfinches and pipits in October.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1590","why":"An Important Bird Area and nationally known concentration point on the northern edge of the Alps: on good days raptors and songbirds cross the pass singly and in flocks, with black grouse and golden eagle as a backdrop.","how":"Mornings for passerines, late morning to mid-afternoon for raptors, on fine days. The nature park runs free family mornings with ornithologists from the upper Tuerliboden car park.","travel":"2h10 car (approx. 170 km) / 3h train to Bern, S-Bahn to Riggisberg or Schwarzenburg and Postauto","mins":130,"tier":"day","lead":"None; check the Postauto timetable (seasonal) and the park's event dates.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Bern)","url":"https://www.ornitho.ch/"},"rules":"No specific rules found in the sources; it is moorland and grouse habitat, so keep to the marked paths.","variability":"Window from a birding-site guide (15 Aug - 15 Oct), not from a station count series; I could not open the Berner Ala pages, so staffing of the count post is unverified.","conf":"medium","sources":["https://www.birdingplaces.eu/sl/birdingplaces/switzerland/wasserscheide-gantrisch","https://www.myswitzerland.com/es-es/descubrir-suiza/eventos/reise-in-den-sueden-zugvoegel-im-gurnigel/"]},{"id":"migration-randecker-maar","title":"Randecker Maar research station: visible migration on the Swabian Alb scarp","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Baden-Wuerttemberg (Swabian Alb near Kirchheim unter Teck)","spots":[{"name":"Forschungsstation Randecker Maar, Gereutbuckel near Ochsenwang","lat":48.573,"lon":9.523}],"windows":[["08-25","10-31"]],"peaks":[["08-25","10-31"]],"peakText":"staffed daily 25 Aug - 31 Oct from daybreak to 16:00; the station publishes no peak weeks on its site. By the general pattern, swallows and raptors dominate September and finch, pigeon and thrush masses October.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"773","why":"A notch in the Alb escarpment where birds, hoverflies and butterflies cross at low level; counted every autumn since 1970 (over 180,000 observation hours), one of Europe's longest visible-migration series.","how":"Stand near the observers from sunrise (counts stop at 16:00 CET, by when about 95% of the day's passage is through). Individuals can simply turn up on open days; other visits by arrangement.","travel":"2h45 car (approx. 230 km via Singen and the A81) / 4h train to Kirchheim (Teck) plus bus and walk","mins":165,"tier":"overnight","lead":"Phone or email the station (07021-8605656, randeckermaar@googlemail.com) to ask for the open-day date or to arrange a visit; groups must register.","leadWeeks":0.0,"live":{"name":"ornitho.de latest observations","url":"https://www.ornitho.de/"},"rules":"Private, donation-funded research station: do not distract the counters during passage; larger groups only by prior arrangement.","variability":"Core period mid/late August to early November covers over 90% of passage; day totals depend on weather. Peak weeks are not source-verified for this site.","conf":"medium","sources":["https://randecker-maar.de/station-randecker-maar","https://www.randecker-maar.de/","https://www.ornitho.de/"]},{"id":"raptors-strait-of-messina-spring","title":"Honey buzzard spring crossing of the Strait of Messina","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["IT"],"region":"Sicily / Calabria","spots":[{"name":"Dinnammare, Monti Peloritani (1,127 m; best with north-west wind and clear sky)","lat":38.159,"lon":15.468},{"name":"Monte Ciccia (last ridge before the crossing)","lat":38.245,"lon":15.52},{"name":"Torre Faro / Capo Peloro (sea level, used in strong sirocco)","lat":38.266,"lon":15.65}],"windows":[["04-01","05-25"]],"peaks":[["04-25","05-12"]],"peakText":"25 Apr - 12 May: the honey buzzard flow was concentrated between 29 Apr and 10 May in 2010 with the day maximum on 6 May in both 2010 (5,237) and 2011 (9,503 raptors); harriers and black kites dominate April.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-1127","why":"The central Mediterranean's great raptor bottleneck: over 60,000 raptors were counted from the Sicilian side between 15 March and 15 May 2025, up to 8,000 a day, including 30,000-38,000 honey buzzards, plus storks, pallid harriers and Eleonora's falcons.","how":"The right watchpoint changes daily with wind and cloud (there are more than ten), so join the counters of the Associazione Mediterranea per la Natura, whose camp runs mid-April to late May. Passage can stop for days in adverse wind: allow at least four days.","travel":"flight Zuerich-Catania (about 2h) plus 1h15 car to Messina; by train about 20h","mins":420,"tier":"long","lead":"Book flights 6-8 weeks ahead; contact the MAN camp by email before coming (day visits possible, membership EUR 10). Avoid arriving on 25 April or 1 May because of traffic.","leadWeeks":8.0,"live":null,"rules":"An anti-poaching camp has run here for over 40 years: follow the organisers' instructions on where to stand.","variability":"Strongly wind-dependent from day to day; the peak week has been stable (end of April to about 10 May). Spring totals of honey buzzards: 31,124 (2010), 35,736 (2011), record 38,649 (2009).","conf":"medium","sources":["https://cdnfiles2.biolovision.net/www.migraction.net/pdffiles/news/Infomigrans27giu11light-4316.pdf","https://parks.it/parco.alpi.marittime/PDF/infomigrans06.10.pdf","https://www.magistralefaunistica.unifi.it/upload/sub/news/2020/37o_campo_migrazione_stretto_di_messina_2020.pdf","https://www.fanpage.it/kodami/lo-spettacolo-di-60mila-rapaci-migratori-che-sorvolano-lo-stretto-di-messina/","https://www.meteoweb.eu/2017/04/la-magia-dello-stretto-di-messina-migliaia-di-rapaci-pronti-a-sorvolare-i-cieli-foto/890328/","https://www.birdingplaces.eu/birdingplaces/italy/stretto-di-messina"]},{"id":"short-toed-eagles-arenzano","title":"Short-toed eagle passage at Arenzano (Curlo, Beigua)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["IT"],"region":"Liguria (Parco del Beigua, west of Genoa)","spots":[{"name":"Pian del Curlo above Arenzano (road via Agueta)","lat":44.418,"lon":8.66}],"windows":[["03-05","03-31"]],"peaks":[["03-10","03-25"]],"peakText":"about 10-25 March: more than 500 a day are possible in mid-March; neighbouring sites on the same flyway peaked on 17-22 March (Nice 932 on 20 Mar 2011; Apuane 472 on 22 Mar). A second, smaller event is the honey buzzard passage on 9-18 May.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Short-toed eagles returning from Africa enter Italy along the Ligurian coast in March: 1,664 were counted here in three weeks in 2011 (2,250 in 2009), drifting over the ridge above the sea.","how":"Best with cloud, south-westerly wind and no rain, 10:00-16:00; the best ridge point changes with the weather. A 'Biancone Day' with free guided watching (and a bookable shuttle) is held on a mid-March Sunday (16 Mar in 2025).","travel":"5h15 car (approx. 470 km via San Bernardino or Gotthard, Milan, Genoa) / 6h30 train to Arenzano via Milan and Genoa","mins":315,"tier":"long","lead":"Decide 3-4 days ahead from the forecast; March rooms on the Riviera are easy. The 2027 Biancone Day date was not published when checked (11 Oct 2026).","leadWeeks":0,"live":null,"rules":null,"variability":"Peak moves within roughly 10-25 March depending on weather over the western Mediterranean; rain or north wind can stop passage for days. Honey buzzard totals in May have fallen below the earlier average of over 3,000.","conf":"medium","sources":["https://birdingplaces.eu/fr/birdingplaces/italy/curlo-cima-rama","https://cdnfiles2.biolovision.net/www.migraction.net/pdffiles/news/Infomigrans27giu11light-4316.pdf","https://parks.it/parco.alpi.marittime/PDF/infomigrans06.10.pdf","https://www.avventurosamente.it/xf/threads/biancone-day-2025.64131/"]},{"id":"honey-buzzards-cuneo-valleys","title":"Honey buzzard exodus through the Cuneo valleys (Valle Stura and Bric Lombatera)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["IT"],"region":"Piedmont (Alpi Marittime / Monviso)","spots":[{"name":"Madonna del Pino, Demonte, Valle Stura","lat":44.305,"lon":7.31},{"name":"Bric Lombatera, Paesana, upper Po valley","lat":44.66,"lon":7.25}],"windows":[["08-18","09-10"]],"peaks":[["08-22","08-31"]],"peakText":"22-31 Aug: 1,400 honey buzzards on 25 Aug 2025 at Demonte (22 Aug in 2024); in 1992-2011 peaks fell on 29-31 Aug or 3-6 Sep; at Bric Lombatera usually 27-29 Aug.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Honey buzzards leaving for Africa cut through the south-western Alps: about 4,700 a season in Valle Stura (93% of all raptors there), with single-day flights of over a thousand.","how":"Counts at Demonte run 18 Aug - 30 Sep (2025) and at Bric Lombatera 19 Aug - 6 Sep (2026); visitors and volunteers are welcome without booking. Raptors move 10:00-17:00 on thermals.","travel":"5h45 car to Demonte (approx. 500 km via Milan-Turin-Cuneo) / 7h train to Cuneo plus bus","mins":345,"tier":"long","lead":"None for the watchpoints; in 2026 a public day 'In volo verso l'Africa' was held on Sat 29 Aug at Bric Lombatera and 30 Aug at Madonna del Pino. Expect the last weekend of August again and confirm with Parco del Monviso (011 4321008).","leadWeeks":0.0,"live":null,"rules":null,"variability":"The peak has drifted about a week earlier than in the 1990s (now 22-28 Aug); thunderstorm days hold birds back and produce big flights afterwards.","conf":"high","sources":["https://www.montagna.tv/269443/migrazione-dei-rapaci-6800-avvistamenti-nelle-alpi-marittime-mediterraneo-rotta-chiave/","https://www.mentelocale.it/cuneo/134450-migrans-2026-a-bric-lombatera-il-monitoraggio-dei-rapaci-in-migrazione.htm","https://www.areeprotettealpimarittime.it/media/1cc3040c.pdf"]},{"id":"honey-buzzards-carinthia-arnoldstein","title":"Honey buzzard passage over the lower Gail valley (Carinthian raptor camp)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["AT"],"region":"Carinthia (Arnoldstein, three-border area)","spots":[{"name":"Hill near Oberstossau, north-west of Arnoldstein","lat":46.56,"lon":13.68}],"windows":[["08-17","08-31"]],"peaks":[["08-17","08-31"]],"peakText":"second half of August; best day on record 27 Aug 2013 with 1,873 raptors (camp total 6,224, about 95% honey buzzards).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"A main route through the Eastern Alps towards northern Italy: flocks of 50-130 honey buzzards glide past a low hill, counted since 2007 by a two-week volunteer camp that the public joins at weekends.","how":"Camp observers watched from 09:00 until evening; fine days after rain are best.","travel":"6h15 car (approx. 600 km via Arlberg, Innsbruck, Tauern) / 8h train to Villach plus regional train","mins":375,"tier":"long","lead":"Confirm with BirdLife Kaernten that the camp runs and get its dates before planning; my sources are the 2009 and 2013 camp reports and I could not find a 2026 or 2027 announcement.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Season totals ranged from 2,874 (2012) to 6,224 (2013). Camp dates in 2009 were 19-31 Aug. Current status of the camp unverified.","conf":"low","sources":["https://www.zobodat.at/pdf/VOSCHOE_035_0027.pdf","https://www.zobodat.at/pdf/VOSCHOE_026_0030.pdf","https://formulare.birdlife.at/page/veranstaltungen-ktn"]},{"id":"zugvogeltage-wadden-sea","title":"Zugvogeltage in the Lower Saxony Wadden Sea National Park","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Lower Saxony (North Sea coast and East Frisian islands)","spots":[{"name":"Mainland coast between Dollart and Elbe, e.g. Norddeich","lat":53.62,"lon":7.16},{"name":"Horumersiel, Wangerland coast","lat":53.68,"lon":8.02},{"name":"East Frisian islands from Borkum to Wangerooge","lat":53.72,"lon":7.3}],"windows":[["10-09","10-18"]],"peaks":[["10-09","10-18"]],"peakText":"nine days starting on the second weekend of October: 10-18 Oct 2026 (18th edition). By the same rule the 2027 edition would be 9-17 Oct 2027, but that date was not yet published on 11 Oct 2026.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-11","note":"18th Zugvogeltage, 10-18 Oct 2026 (in progress): over 350 guided walks, bike tours, boat trips and talks; partner country Namibia"}],"alt":"0","why":"Millions of migratory birds of the East Atlantic flyway stop in the Wadden Sea in autumn; for nine days guides stand at roosts and viewpoints along the whole coast and on every island, with over 350 walks, bike tours, boat trips and talks for all levels.","how":"Plan around high tide: waders are pushed onto roosts close to the dike in the two hours before it. Pick two or three guided events a day from the programme and add an island day trip.","travel":"9h car (approx. 900 km) / 10h train to Norden or Wilhelmshaven","mins":540,"tier":"long","lead":"Programme goes online from Easter and in print from summer; book accommodation and popular boat trips 2-3 months ahead (autumn holiday period on the coast).","leadWeeks":12.9,"live":{"name":"zugvogeltage.de (dates and programme)","url":"https://www.zugvogeltage.de/"},"rules":"National park zoning applies (stay on dikes and marked paths, dogs on the lead); detailed rules were not checked for this entry.","variability":"Event dates are fixed by rule; what you see depends on tide times and wind (onshore gales bring seabirds, easterlies bring passerine falls on the islands).","conf":"high","sources":["https://www.zugvogeltage.de/","https://www.nationalpark-wattenmeer.de/wissensbeitrag/zugvogeltage-im-nationalpark-niedersaechsisches-wattenmeer/","https://www.nationalpark-wattenmeer.de/nds/"]},{"id":"brent-geese-halligen-ringelganstage","title":"Brent geese on the Halligen (Ringelganstage)","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["DE"],"region":"Schleswig-Holstein (North Frisian Halligen)","spots":[{"name":"Hallig Hooge (festival opening)","lat":54.57,"lon":8.55},{"name":"Hallig Langeness","lat":54.64,"lon":8.6}],"windows":[["04-10","05-15"]],"peaks":[["04-11","05-10"]],"peakText":"mid-April to early May: 2026 spring-tide counts on the Halligen and Pellworm were 31,912 (19 Mar), 37,166 (2 Apr), 43,085 (19 Apr) and 34,218 (4 May); the geese leave for Siberia at the end of May.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-2","why":"Tens of thousands of dark-bellied brent geese fatten up on the Hallig salt meadows before leaving for Siberia at the end of May; the one large spring gathering in this strand.","how":"Stay on a Hallig for two nights; the Ringelganstage (18 Apr - 10 May in 2026) offer guided walks and boat trips. Geese are closest in the morning and evening.","travel":"11-12h by car or train to Schluettsiel or Dagebuell plus ferry","mins":720,"tier":"long","lead":"Hallig beds are few: book 3-4 months ahead for late April. 2027 dates were not published when checked.","leadWeeks":17.2,"live":{"name":"ringelganstage.de: fortnightly brent goose counts and festival dates","url":"https://www.ringelganstage.de/"},"rules":"National park and biosphere reserve rules apply (paths only, dogs on the lead); not checked in detail for this entry.","variability":"Numbers build from early March and peak in the second half of April; cold springs delay departure into late May.","conf":"medium","sources":["https://www.ringelganstage.de/"]},{"id":"waterfowl-lake-neuchatel-fanel","title":"Diving-duck rafts on Lake Neuchatel (Fanel and Grande Caricaie)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Bern / Vaud / Neuchatel / Fribourg (Lake Neuchatel south-east shore)","spots":[{"name":"Fanel reserve and BirdLife centre La Sauge, Cudrefin","lat":46.985,"lon":7.045},{"name":"Chablais de Cudrefin shore","lat":46.957,"lon":7.02}],"windows":[["11-15","02-28"]],"peaks":[["12-01","02-20"]],"peakText":"December to mid-February; reference counts mid-November and mid-January (83,800 waterbirds on Lakes Neuchatel and Morat on 17 Jan 2026, of which almost 28,000 pochards).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"429","why":"One of the key wintering lakes in a country that hosts about half a million waterbirds each winter: huge mixed rafts of pochard, tufted duck, coot and red-crested pochard off the reed shore.","how":"Scan from the public observatories and shore paths of the Grande Caricaie reserves (Fanel, Cudrefin) with a scope; fog is frequent, so go on a clear, calm day.","travel":"2h car (approx. 170 km) / 2h20 train to Ins or Gampelen plus 45 min on foot or by bike","mins":120,"tier":"day","lead":"None. Check whether La Sauge centre is open in winter before counting on its hides (I could not open its page).","leadWeeks":0.0,"live":{"name":"Association de la Grande Caricaie: news with count results","url":"https://grande-caricaie.ch/"},"rules":"Cantonal reserve rules (VD, FR, NE; BE for the Fanel): in several sectors access is limited to marked paths; water sports only under conditions marked by yellow buoys. Read the regulation page before going.","variability":"Winter totals swing by 20,000 or more between years (two below-average winters before 2025/26) with autumn weather, cold spells further north, lake level and breeding success.","conf":"medium","sources":["https://grande-caricaie.ch/fr/les-oiseaux-deau-au-rendez-vous-entre-deux-nappes-de-brouillard/","https://grande-caricaie.ch/","https://grande-caricaie.ch/fr/visiter/reglementations/","https://www.vogelwarte.ch/de/projekte/wasservogelzaehlungen/"]},{"id":"geese-seewinkel-gaensestrich","title":"Gaensestrich: evening goose flight in the Seewinkel","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Burgenland (Neusiedler See - Seewinkel National Park)","spots":[{"name":"National Park Centre Illmitz (ranger tours)","lat":47.769,"lon":16.8},{"name":"Lange Lacke near Apetlon (traditional goose roost when flooded)","lat":47.757,"lon":16.875}],"windows":[["10-25","12-15"]],"peaks":[["11-01","11-30"]],"peakText":"November; depending on weather the geese stay into December before moving on.","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-14","note":"Ranger tour 'Gefiederte Wintergaeste' (goose flight) 14:00 from Illmitz; also 21 and 28 Nov 2026 (7 Nov sold out)"},{"date":"2026-12-05","note":"'Winter im Nationalpark' tour 13:00; also 30 Jan and 20 Feb 2027"},{"date":"2027-01-23","note":"'Greifvoegel im Hansag' winter raptor tour 13:00; also 13 Feb 2027"}],"alt":"115-120","why":"Up to about 35,000 white-fronted, greylag and bean geese commute at dusk from the fields to the soda lakes: long noisy skeins against the sunset over open steppe.","how":"Be in position an hour before sunset near a roost lake; without local knowledge the ranger tour (about 3 h) is the reliable way to be at the right water.","travel":"8h30 car / 8h train to Vienna plus 1h30","mins":510,"tier":"long","lead":"Tours appear in the park ticket shop and sell out one to two weeks ahead; registration closes at noon the day before. Free with the Burgenland Card, otherwise about EUR 19.50 (2024 price).","leadWeeks":3,"live":{"name":"National park ticket shop: tour dates and availability","url":"https://shop.eventjet.at/de/nationalparkneusiedlersee"},"rules":"Marked-path rule, dogs on the lead, no camping or fires; keep to hides and towers at the roost lakes.","variability":"Roost lakes change with water: several soda lakes dried out in recent drought years. Hard frost and snow push the geese on early.","conf":"medium","sources":["https://shop.eventjet.at/de/nationalparkneusiedlersee","https://www.mamilade.at/bgld/neusield-see/ausflugstipps/natur-abenteuer/gansestrich-im-nationalpark-neusiedlersee-seewinkel","https://burgenland.info/en/dc/detail/Event/the-goose-line-excursion","https://www.outdoor-magazin.com/wanderwege/neusiedler-see-im-herbst-spektakulaeres-naturschauspiel/","https://www.nationalparkneusiedlersee.at/de/verhaltensregeln","https://www.nationalparkneusiedlersee.at/de/touren-veranstaltungen","https://archive.nationalparksaustria.at/en/pages/neusiedler-see---seewinkel-62.aspx.html"]},{"id":"long-eared-owl-roosts-seewinkel","title":"Long-eared owl winter roost trees, Seewinkel (ranger tour)","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Burgenland (Neusiedler See - Seewinkel National Park)","spots":[{"name":"National Park Centre Illmitz (tour start; roost trees are shown by the ranger)","lat":47.769,"lon":16.8}],"windows":[["12-01","02-28"]],"peaks":[["12-01","02-28"]],"peakText":"December to February (tour dates 12 Dec 2026, 16 Jan, 6 Feb and 27 Feb 2027).","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-12-12","note":"'Die Waldohreule - von Schlafbaeumen und Speiballen', 13:00 Illmitz"},{"date":"2027-01-16","note":"'Die Waldohreule', 13:00 Illmitz"},{"date":"2027-02-06","note":"'Die Waldohreule', 13:00 Illmitz; last date 27 Feb 2027"}],"alt":"115-120","why":"In winter long-eared owls gather by day in communal roost trees; a ranger-led visit is the one way I found to see such a roost without causing the disturbance that makes owls abandon it.","how":"Join the tour; the ranger sets the distance, and pellets under the trees are examined. Combine with the goose flight or the winter raptor tour in the Hansag.","travel":"8h30 car / 8h train to Vienna plus 1h30","mins":510,"tier":"long","lead":"Book in the park's ticket shop; on 11 Oct 2026 all four dates still had places (free with the Burgenland Card).","leadWeeks":0.0,"live":{"name":"National park ticket shop","url":"https://shop.eventjet.at/de/nationalparkneusiedlersee"},"rules":"Never approach a roost closer than the guide allows; no flash, no playback. Park rules: marked paths only, dogs on the lead.","variability":"Offered each winter by the park; how many owls are present on a given date is not published. No publicly promoted, disturbance-free roost was found in Switzerland or southern Germany.","conf":"medium","sources":["https://shop.eventjet.at/de/nationalparkneusiedlersee","https://www.nationalparkneusiedlersee.at/de/verhaltensregeln"]},{"id":"arctic-geese-lower-rhine","title":"Arctic geese on the Lower Rhine","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"North Rhine-Westphalia (Kleve / Wesel, Unterer Niederrhein)","spots":[{"name":"Dueffel meadows near Kranenburg (NABU-Naturschutzstation Niederrhein, Kleve)","lat":51.79,"lon":6.01},{"name":"Rhine floodplain near Wesel (tours by Biologische Station im Kreis Wesel)","lat":51.66,"lon":6.56}],"windows":[["11-10","02-25"]],"peaks":[["11-11","02-20"]],"peakText":"mid-November to mid-February (the NABU guiding season); first white-fronted geese arrive in October, numbers build until mid-December and birds stay until March depending on weather.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"10-20","why":"Up to 180,000-200,000 geese from Siberia, mainly white-fronted with bean and barnacle geese, winter between Duisburg and Nijmegen: fields covered with grazing birds by day and mass flights to roost waters at dusk.","how":"Drive the minor roads through the Rhine meadows and watch from the car, or join a guided excursion; the dusk flight to oxbows and gravel pits is the highlight.","travel":"6h45 car (approx. 680 km) / 7h30 train to Kleve via Duesseldorf","mins":405,"tier":"long","lead":"Guided goose excursions run November to February (reduced price for NABU members); ask the station for dates (02821 713988-0) two to three weeks ahead.","leadWeeks":3,"live":{"name":"NABU-Naturschutzstation Niederrhein: wild geese page and events","url":"https://www.nabu-naturschutzstation.de/themen/wildgaense/"},"rules":"Keep a wide distance and stay on public roads and paths: sentinel geese raise the alarm and the whole flock flies, wasting fat reserves needed for the return to Siberia. Report dead birds to the district veterinary office (avian flu), do not touch them.","variability":"Arrival runs from October to mid-December and departure to March depending on the weather. Breeding success varies strongly (white-fronted geese returned with almost no young after the 2024 season).","conf":"medium","sources":["https://www.nabu.de/tiere-und-pflanzen/voegel/artenschutz/gaense/wildgaense.html","https://www.nabu-naturschutzstation.de/themen/wildgaense/","https://www.nabu.de/natur-und-landschaft/natur-erleben/nabu-zentren/nordrhein-westfalen/24210.html","https://niederrhein-tourismus.de/en/leisure-time/natural-spectacle-on-the-lower-rhine-to-the-rest-areas-of-the-nordic-wild-geese","https://www.nabu-naturschutzstation.de/exkursionen-und-veranstaltungen/auf-einen-blick/","https://cdnfiles1.biolovision.net/www.ornitho.de/userfiles/publications/koenigetal2025ornithowinter202425.pdf"]},{"id":"brambling-mega-roost","title":"Brambling mega-roost (millions of birds) in a beech-mast winter","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","DE","FR"],"region":"Swiss Plateau and Jura, south-west Germany, eastern France (site changes every time)","spots":[{"name":"Langenthal BE (forest clearing roost, winter 2023/24)","lat":47.215,"lon":7.79},{"name":"Roeserental near Liestal BL (1-6 million, 12 Nov 1977 - end March 1978)","lat":47.5,"lon":7.72},{"name":"Kernwald near Kerns OW (1-1.5 million, 1977/78)","lat":46.92,"lon":8.29},{"name":"Neuenkirch LU (several hundred thousand, 9 Dec 1982 - mid-Feb 1983)","lat":47.1,"lon":8.2}],"windows":[["11-15","03-10"]],"peaks":[["12-01","02-28"]],"peakText":"when a roost forms it is usually occupied from November or December to February or March (60-130 days in the three best-studied Swiss roosts).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"A river of birds: for 15-45 minutes at dusk hundreds of thousands to millions of bramblings pour into a few hectares of sheltered forest with a roar the Vogelwarte compares to a waterfall. Among the greatest bird spectacles in Europe, and it can happen an hour from Uster.","how":"Arrive 90 minutes before sunset and stand on the approach line outside the wood (birds come in from one main direction; arrival can last an hour). Mornings give a more compact departure. Wear a hat.","travel":"varies: past Swiss sites were 1h-1h45 by car","mins":75,"tier":"day","lead":"No booking, but act within days of the first reports: go on a weekday if possible, roads and parking near a publicised roost clog at weekends. A roost can collapse overnight after snowfall.","leadWeeks":1,"live":{"name":"ornitho.ch latest observations (large brambling counts appear here first; then Vogelwarte and SRF news)","url":"https://www.ornitho.ch/"},"rules":"No formal rules unless the commune sets them. Good practice: stay outside the roost wood and on roads and tracks, no torches or flash, dogs on the lead, park considerately.","variability":"Irregular: 'only every few years' (Vogelwarte, Jan 2024). Three conditions must coincide: beech mast in the region, no snow cover, and poor food further north; full beech mast occurs every 2-8 years, and in about half of 84 winters studied snow forced bramblings out of a mast area. Whether winter 2026/27 follows a mast year: no source found that states the 2026 beech crop for Switzerland or southern Germany (WSL's MastWeb publishes annual reports; the latest listed was 2025). The only 2026 statement found is that Jura beeches browned early in the 2026 drought. Sources call 2024 a beech mast year in Upper Austria but a weak year in Bavaria.","conf":"low","sources":["https://ala-schweiz.ch/images/stories/pdf/ob/2022_119/OrnitholBeob_2022_119_194_Jenni.pdf","https://www.srf.ch/news/schweiz/spektakel-im-kanton-bern-tausende-bergfinken-tanzen-am-himmel","https://www.vogelwarte.ch/de/voegel-der-schweiz/bergfink/","https://mastweb.wsl.ch/de/resultate/jahresberichte/","https://www.plattformj.ch/artikel/245856/","https://www.meinbezirk.at/kirchdorf/c-lokales/mastjahre-halten-den-wald-im-gleichgewicht_a7051532","https://www.schwaebische.de/regional/bayern/schwache-ernte-von-bucheckern-in-bayern-qualitaet-sinkt-3213510","https://cdnfiles1.biolovision.net/www.ornitho.de/userfiles/publications/koenigetal2025ornithowinter202425.pdf"]},{"id":"starling-murmurations-rome","title":"Starling murmurations over Rome","cat":"birds","catLabel":"Birds","group":"birds","countries":["IT"],"region":"Lazio (Rome city centre)","spots":[{"name":"Piazza dei Cinquecento, in front of Termini station","lat":41.9015,"lon":12.4995},{"name":"Ponte Sisto / Lungotevere","lat":41.8924,"lon":12.4708},{"name":"Verano cemetery area","lat":41.903,"lon":12.52}],"windows":[["11-01","02-28"]],"peaks":[["11-01","12-31"]],"peakText":"November and December for the largest pre-roost displays; flocks remain through the winter.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"20-50","why":"One to several million starlings from northern and eastern Europe winter in Rome, feed in the countryside by day and return at dusk to roost in city trees, drawing shape-shifting clouds over the Tiber and Termini.","how":"Be on a bridge or open square from 45 minutes before sunset; the show lasts 45-60 minutes. Bring an umbrella or hood under the roost trees.","travel":"7h30-8h train via Milan / 1h30 flight plus transfers","mins":450,"tier":"long","lead":"Combine with a city break; book trains 4-6 weeks ahead for the best fares.","leadWeeks":6.0,"live":null,"rules":null,"variability":"Roost streets shift because the city disperses roosts with alarm-call recordings, lights, pruning and falconry birds; Termini and the Tiber embankments are named in reports from 2015, 2019 and a current travel guide.","conf":"medium","sources":["https://rove.me/it/to/rome/starling-murmuration","https://www.ilpost.it/2019/11/02/storni/","https://www.wantedinrome.com/news/hawks-tackle-romes-starlings.html"]},{"id":"starling-roost-federsee","title":"Starling flocks dropping into the Federsee reedbed","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Wuerttemberg (Upper Swabia, Bad Buchau)","spots":[{"name":"Federseesteg boardwalk, Bad Buchau (NABU-Zentrum Federsee nearby)","lat":48.075,"lon":9.62}],"windows":[["09-15","10-31"]],"peaks":[["09-15","10-31"]],"peakText":"autumn (NABU lists 'Einflug der Starenschwaerme ins Schilf' among its autumn highlights without naming weeks); the window given here is my estimate.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"580","why":"At dusk starling flocks swirl over the Federsee before dropping into the reedbed, in a season that also brings several thousand resting waterfowl of up to 17 duck species, bearded tits and the first hen harriers.","how":"Walk the boardwalk into the reed belt an hour before sunset on a calm evening; ask at the NABU centre the same afternoon whether a roost is active.","travel":"2h car (approx. 150 km) / 3h30 train via Schaffhausen or Friedrichshafen and Aulendorf","mins":120,"tier":"day","lead":"None; phone the NABU-Zentrum Federsee (07582 1566) before driving, since the roost is not guaranteed.","leadWeeks":0.0,"live":{"name":"NABU Federsee seasonal observation tips","url":"https://www.nabu-federsee.de/termine-aktuelles/beobachtungstipps/jahreszeitliche-beobachtungstipps/"},"rules":"Nature reserve: keep to the boardwalk and marked paths (detailed rules not checked).","variability":"Unverified to the week and by year: the roost size and whether it forms at all depend on reed condition, water level and predators. Treat as a bonus on an autumn visit rather than a reason to travel.","conf":"low","sources":["https://www.nabu-federsee.de/termine-aktuelles/beobachtungstipps/jahreszeitliche-beobachtungstipps/","https://www.nabu-federsee.de/"]},{"id":"red-kite-winter-roosts-switzerland","title":"Red kite communal winter roosts in north-east Switzerland","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Thurgau / St. Gallen / Schaffhausen","spots":[{"name":"Buch bei Frauenfeld / Uesslingen TG (160 kites, late Nov 2024)","lat":47.59,"lon":8.84},{"name":"Eichberg SG, Rhine valley (203 kites, the largest Swiss roost in the 2024 count)","lat":47.345,"lon":9.53},{"name":"Ramsen SH (350 kites on 10 Jan 2026)","lat":47.71,"lon":8.81}],"windows":[["11-01","02-15"]],"peaks":[["11-21","01-31"]],"peakText":"late November to January; national roost counts take place around 30 Nov / 1 Dec and on the second weekend of January (10-11 Jan in 2026).","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-600","why":"Dozens to hundreds of red kites circle and settle together at dusk in a small wood: 4,643 birds at 81 roosts were counted in Switzerland in late November 2024, thirteen roosts held 100 or more, and one of the big ones is 35 minutes from Uster.","how":"From 90 minutes before sunset scan the sky over farmland around the village from a public road at several hundred metres; kites gather in pre-roost flocks in the fields first. Roosts consist of sub-sites 1-3 km apart, so watch where birds are heading.","travel":"35-40 min car to Uesslingen / 1h train and bus via Frauenfeld; Ramsen 55 min, Eichberg 1h15 by car","mins":40,"tier":"day","lead":"None; choose a dry, clear afternoon (fog and low cloud spoil it).","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (winter kite gatherings are reported)","url":"https://www.ornitho.ch/"},"rules":"Do not enter roost woods or walk under roost trees; stay on roads and tracks. Feeding kites is banned in some cantons and discouraged by the Vogelwarte.","variability":"Heavy snow empties roosts: the Nov 2024 total was 16% below 2023 (5,543) after snowfall in mid-November, and unfed roosts are usually abandoned after heavy snow. Exact roost woods are not published; village names come from the count report.","conf":"medium","sources":["https://vogelschutzwarte-neschwitz.sachsen.de/download/Rotmilan-Schlafplatzzaehlung-Nov_2024-Schweiz.pdf","https://dev.dda-web.de/downloads/publications/rotmilan_spz_ergebnisse_2026.pdf","https://www.dda-web.de/downloads/publications/rotmilan_spz_ergebnisse_2024_25.pdf","https://cdnfiles1.biolovision.net/www.lecof.ch/userfiles/Publications/AebischerCirculaire2010-MilanRoyal.pdf","https://www.beobachter.ch/umwelt/rotmilane-der-schweiz-eine-ratselhafte-ruckkehr"]},{"id":"waxwing-irruption-winter","title":"Waxwing irruption winter","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","DE"],"region":"Lowlands of Switzerland and southern Germany (berry trees in towns and vineyards)","spots":[{"name":"Vineyards of Lutry VD (about 3,000 on 4 Feb 2005)","lat":46.503,"lon":6.686},{"name":"Berry-bearing trees and shrubs in towns anywhere on the Plateau, e.g. Uster","lat":47.347,"lon":8.72}],"windows":[["12-01","03-15"]],"peaks":[["12-15","02-15"]],"peakText":"in the 2004/05 invasion birds reached Switzerland from December, peaked on 29 Jan 2005 (over 9,800 reported in a day) with a second, weaker peak in mid-February; small groups stayed until May.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"In some winters flocks of crested, silky waxwings from the taiga strip rowan, guelder rose, privet and rose hips in gardens and car parks, tame enough to watch from a few metres.","how":"How to know: from late October watch ornitho.de and ornitho.ch for flocks moving south through Germany; a strong arrival in northern and eastern Germany in November usually precedes birds in Switzerland by weeks. Then check berry trees near you daily.","travel":"0-2h30 depending on where flocks settle","mins":60,"tier":"day","lead":"None; react to reports within a day or two, flocks move on when the berries are gone.","leadWeeks":0.0,"live":{"name":"ornitho.de latest observations (early warning from the north)","url":"https://www.ornitho.de/"},"rules":null,"variability":"Irregular and mostly absent: the 2004/05 invasion was the largest in Switzerland for over 50 years; in Germany the big recent ones were 2004/05 and 2012/13 (smaller in 2016/17 and 2019/20), and winter 2024/25 had the lowest numbers since ornitho.de began. Irruptions follow rowan crop failure combined with high numbers in the north. The lead-time rule of thumb above is my inference from the 2004/05 chronology.","conf":"low","sources":["https://ala-schweiz.ch/images/stories/pdf/ob/2005_102/OrnitholBeob_2005_102_237_Volet.pdf","https://cdnfiles1.biolovision.net/www.ornitho.de/userfiles/publications/koenigetal2025ornithowinter202425.pdf","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/seidenschwanz/","https://www.vogelwarte.ch/de/voegel-der-schweiz/seidenschwanz/"]},{"id":"eurobirdwatch-switzerland","title":"EuroBirdwatch: staffed migration watch stands across Switzerland","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Nationwide (about 60 stands); nearest to Uster: Forch","spots":[{"name":"Forch, Kuesnacht (stand of Natur- und Heimatschutzverein Egg; Sunday 08:00-13:30 in 2026)","lat":47.33,"lon":8.64},{"name":"Hombrechtikon (Ornithologischer Verein; both days 09:00-16:00 in 2026)","lat":47.25,"lon":8.77},{"name":"BirdLife-Naturzentrum Neeracherried","lat":47.5,"lon":8.48}],"windows":[["10-02","10-03"]],"peaks":[["10-02","10-03"]],"peakText":"first weekend of October: 2-3 Oct 2027 (announced by BirdLife Schweiz).","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-10-02","note":"EuroBirdwatch 2027, Sat-Sun 2-3 Oct; stand list and opening hours on ebw.birdlife.ch"}],"alt":null,"why":"Local bird clubs put experts with telescopes on good migration ridges and count everything that passes: in 2026, 61 stands and about 3,400 visitors logged over 250,000 birds, including about 164,000 woodpigeons and 41,800 chaffinches (two Jura stands had about 40,000 birds each).","how":"Go early on Sunday morning to a ridge stand; pigeon and finch flocks peak in the first three hours of daylight. A good no-effort introduction to visible migration before going to Subigerberg or Ulmethoechi alone.","travel":"15 min car / about 35 min by bus and Forchbahn to Forch","mins":15,"tier":"day","lead":"None; put the weekend in the calendar now and check the stand list a week before.","leadWeeks":1,"live":{"name":"ebw.birdlife.ch (stand list, hours and results)","url":"https://ebw.birdlife.ch/de"},"rules":null,"variability":"Date fixed; numbers depend entirely on the weather of that weekend (rain or fog can reduce a stand to almost nothing, a clear morning after a front can bring tens of thousands of pigeons).","conf":"high","sources":["https://ebw.birdlife.ch/de","https://ebw.birdlife.ch/de/veranstaltungen","https://ebw.birdlife.ch/de/resultate/2026","https://www.birdlife.ch/de/content/eurobirdwatch"]},{"id":"nocturnal-migration-forecast","title":"Night migration: listening for thrushes and watching migrants cross the Moon","cat":"migration","catLabel":"Bird migration","group":"birds","countries":["CH"],"region":"Anywhere on the Swiss Plateau (Vogelwarte radar at Sempach)","spots":[{"name":"Dark, quiet spot near home, e.g. above Uster towards Pfannenstiel","lat":47.33,"lon":8.66},{"name":"Vogelwarte Sempach (radar on the visitor-centre roof)","lat":47.128,"lon":8.19}],"windows":[["09-20","11-05"]],"peaks":[["10-01","10-20"]],"peakText":"early to mid-October for night-migrating song thrushes and robins (Vogelwarte calendar: early October), with redwings later in October; spring equivalent mid-March to early May. Moon-watching works on the three nights either side of full moon.","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Most migration happens at night and unseen: on a strong night thin 'tsiip' calls rain down from the dark and, through a telescope, silhouettes cross the lunar disc every few seconds.","how":"Check the Vogelwarte's two-night forecast (updated daily at 12:00); go out two to four hours after sunset on a forecast peak night, calm and dry after a spell of rain. For moon-watching use a scope at 20-30x when the moon is at least 30 degrees high, typically 22:00-24:00.","travel":"0-15 min","mins":0,"tier":"day","lead":"None: decide at lunchtime from the forecast.","leadWeeks":0.0,"live":{"name":"Vogelwarte: Vorhersage des Vogelzugs (migration forecast for the next two nights plus the last two weeks)","url":"https://www.vogelwarte.ch/de/forschen/vogelzug/vorhersage-des-vogelzugs/"},"rules":null,"variability":"Migration intensity changes strongly from night to night with the weather: birds wait out rain and strong wind and leave after sunset when conditions improve. The Europe-wide weekly picture is on the EuroBirdPortal; there is no BirdCast-style public nightly forecast map for all of Europe that I could confirm. Redwing timing is from general knowledge, not from the cited calendar.","conf":"medium","sources":["https://www.vogelwarte.ch/de/forschen/vogelzug/vorhersage-des-vogelzugs/","https://www.vogelwarte.ch/de/entdecken/beobachten/herbstzug/","https://www.vogelwarte.ch/de/forschen/vogelzug/","https://www.ala-schweiz.ch/images/stories/pdf/ob/2014_111/OrnitholBeob_2014_111_173_Roessler.pdf","https://www.vogelwarte.ch/de/news/voegel-melden-vogelzug-sichtbar-machen/"]},{"id":"bearded-vulture-release-melchsee-frutt","title":"Young bearded vultures learning to fly, Melchsee-Frutt release site","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Obwalden","spots":[{"name":"Pro Bartgeier info stand, Hengliboden (approx., between Tannalp and Engstlenalp)","lat":46.786,"lon":8.343},{"name":"Tannalp (Fruttli-Zug terminus, 30 min walk to the stand)","lat":46.79,"lon":8.33},{"name":"Melchsee-Frutt (gondola top station from Stöckalp)","lat":46.775,"lon":8.268}],"windows":[["06-15","08-31"]],"peaks":[["07-01","08-20"]],"peakText":"July to mid-August: first flights (about 2-3 weeks after release) and daily flying practice close to the release niche","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1900-2100","why":"Two to three captive-bred chicks are placed in a rock niche in the Huetstock federal wildlife reserve at the end of May or early June; from mid-June you watch Europe's largest raptor make its first clumsy flights from the staffed info stand. Adult wild bearded vultures sometimes drift past.","how":"Gondola Stöckalp-Melchsee-Frutt, then just under 2 h on foot to the info stand at Hengliboden, or Fruttli-Zug to Tannalp plus about 30 min. Go mid-morning to mid-afternoon when the birds exercise; bring binoculars (staff have scopes). The stand is staffed for roughly two months from early June.","travel":"1h30 car to Stöckalp / 2h15 train+bus, plus gondola and 0h30-2h walk","mins":90,"tier":"day","lead":"No booking; decide the evening before on weather. The release date and info-stand period are announced on bartgeier.ch each spring (2024: stand from 3 June, public transport/gondola from 15 June). Gondola and Fruttli-Zug only run in the summer season.","leadWeeks":0.0,"live":{"name":"Stiftung Pro Bartgeier news and release-site webcam (webcam ran irregularly in 2026)","url":"https://bartgeier.ch/webcam"},"rules":"Release site lies in a federal wildlife reserve (Jagdbanngebiet): stay on the marked hiking trails, do not approach the niche or the young birds, no drones in federal wildlife reserves. Follow staff instructions at the stand.","variability":"Depends on a release actually taking place: Canton Obwalden has approved releases at Melchsee-Frutt through 2030, but the exact 2027 date was not yet published in October 2026. Late snow can delay the release by a week or two. Birds stay near the niche through July and August, then disperse.","conf":"high","sources":["https://bartgeier.ch/bartgeier/bartgeier-beobachten","https://www.freizeit.ch/freizeit/20932/bartgeier-auswilderung-auf-melchsee-frutt","https://beardedvulture.ch/sites/default/files/dokumente/pdf/SPB_TourAuswilderungObwalden_2024_v0502.pdf","https://www.ow.ch/_doc/435347","https://bartgeier.ch/webcam","https://bartgeier.ch/projekt/wiederansiedlung"]},{"id":"bearded-vulture-gemmi-guided","title":"Bearded vulture watch on the Gemmi (guided Wednesdays), Leukerbad","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Valais","spots":[{"name":"Gemmi mountain station, north exit (meeting point)","lat":46.398,"lon":7.615}],"windows":[["10-14","02-17"]],"peaks":[["11-01","02-17"]],"peakText":"November to February: pairs mate in Nov-Dec and lay in Dec-Feb, so adults are tied to their territory; any clear, calm Wednesday in the published series","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-14","note":"Guided 'Bearded Vulture & Alpine Habitat' 09:45-12:00 (also 21 and 28 Oct)"},{"date":"2026-11-04","note":"Last guided date before the cable-car break"},{"date":"2026-12-30","note":"Guided tours resume"},{"date":"2027-01-06","note":"Guided tour (also 13, 20, 27 Jan)"},{"date":"2027-02-03","note":"Guided tour (also 10 and 17 Feb, last listed date)"}],"alt":"2350","why":"Bearded vulture country reached by cable car: a guide from Naturpark Pfyn-Finges explains bone-dropping, the rust-red mud bathing and the winter breeding of a bird that lays eggs in December-February at 2000 m. One of the few places where you can hope to see wild bearded vultures without a long hike.","how":"Cable car from Leukerbad at 09:30, meet 09:45 at the north exit of the Gemmi top station; 2 h mostly standing, so dress for real cold. Binoculars can be borrowed. A sighting is likely but never guaranteed.","travel":"3h car (Lötschberg car train) / 3h30 train+bus to Leukerbad","mins":180,"tier":"overnight","lead":"Register by 16:45 the day before (info@leukerbad.ch, +41 27 472 71 71); minimum 4 participants. CHF 20 adult (CHF 10 with Leukerbad guest card) plus cable-car fare. Stay in Leukerbad the night before to make the 09:30 cable car.","leadWeeks":0.0,"live":{"name":"Leukerbad Tourism event page (dates, cancellations if the cable car is closed)","url":"https://leukerbad.ch/en/event/b2a8a4f3-f3eb-4fc7-b1c6-de3557dcffd2"},"rules":"Tour is cancelled if the Gemmi cable car is closed. Nests must not be approached; bearded vultures are highly disturbance-sensitive during incubation (Dec-Mar). No drones near cliffs.","variability":"The tour runs most of the year in changing series: the 2023 programme had winter Wednesdays 21 Dec-19 Apr (14:00) and summer Wednesdays 7 Jun-1 Nov (09:30); the current listing covers 14 Oct 2026-17 Feb 2027 with a break 5 Nov-29 Dec. Check the page for the summer 2027 series. Fog and wind are the main spoilers.","conf":"high","sources":["https://leukerbad.ch/en/event/b2a8a4f3-f3eb-4fc7-b1c6-de3557dcffd2","https://www.pfyn-finges.ch/en/discover-the-nature-park/experience/event-calendar","https://lamurithienne.ch/wp-content/uploads/2023/01/Decouvrir-la-nature-VS_2023.pdf","https://bartgeier.ch/bartgeier/biologie","https://www.freizeit.ch/kalender/24581/bartgeier-wildtiere-beobachten-auf-der-gemmi"]},{"id":"bearded-vulture-observation-days","title":"International Bearded Vulture Observation Days (alpine-wide count)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","FR","IT","AT"],"region":"Alps (best odds: Engadin and Valais)","spots":[{"name":"Gemmi pass above Leukerbad (Valais)","lat":46.398,"lon":7.615},{"name":"Pas de Maimbré above Anzère (Valais; public info day held here in 2023)","lat":46.325,"lon":7.395},{"name":"Upper Engadin, e.g. Val Roseg near Pontresina (example post; posts are assigned on registration)","lat":46.46,"lon":9.9}],"windows":[["10-08","10-18"]],"peaks":[["10-10","10-10"]],"peakText":"the focus Saturday (2026: 10 October), 10:00-14:00; the whole week counts","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-18","note":"Last day of the 2026 count window (10-18 Oct; focus day was Sat 10 Oct). Sightings can still be reported"}],"alt":"1800-2800","why":"Once a year hundreds of volunteers sit at fixed posts across the Alps on the same day to count every bearded vulture. As a participant you get a briefed post, learn to age birds by plumage, and October light and thermals make it one of the best days of the year to actually see one.","how":"Either register for a fixed post (several hours, focus window 09:00-15:00, minimum 10:00-14:00) or simply hike above the tree line that week, scan every large raptor and report via the form on bartgeier.ch or ornitho.ch. Long wedge-shaped tail and long narrow wings separate it from golden eagle.","travel":"2h15-3h30 depending on post (Engadin 2h30 car / 3h15 train; Leukerbad 3h car)","mins":150,"tier":"overnight","lead":"Fixed-post volunteers must register by e-mail (beobachtung@bartgeier.ch) by about 8 October; opportunistic observers need no registration. Book Engadin/Valais accommodation 2-3 weeks ahead for that autumn weekend.","leadWeeks":1,"live":{"name":"Stiftung Pro Bartgeier count page (dates, registration)","url":"https://bartgeier.ch/bartgeierzaehlung"},"rules":"Observe from paths and open terrain only; no approach to known nest cliffs. Asters publishes sensitive zones (ZSM) around nests in Haute-Savoie; the same principle applies everywhere.","variability":"Held every October; 2026 ran 10-18 Oct with the focus on Saturday 10 Oct. The 2027 dates were not yet published when checked (11 Oct 2026); expect the second weekend of October and confirm on bartgeier.ch from September. Snow or fog on the focus day shifts effort to the following days.","conf":"medium","sources":["https://bartgeier.ch/bartgeierzaehlung","https://www.bartgeier.ch/","https://lamurithienne.ch/wp-content/uploads/2023/01/Decouvrir-la-nature-VS_2023.pdf","https://www.gypaete-barbu.com/","https://www.ornitho.ch/"]},{"id":"white-stork-colonies-switzerland","title":"White stork colonies: Altreu, Uznach, Möhlin and Basel Zoo","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Solothurn / St. Gallen / Aargau / Basel-Stadt","spots":[{"name":"Altreu stork village and Infozentrum Witi (67 pairs in 2025)","lat":47.185,"lon":7.447},{"name":"Uznach old town roofs (53 pairs in 2025)","lat":47.226,"lon":8.982},{"name":"Möhlin (50 pairs in 2025)","lat":47.559,"lon":7.843},{"name":"Basel Zoo (47 free-flying pairs in 2025)","lat":47.547,"lon":7.579}],"windows":[["02-15","08-20"]],"peaks":[["05-11","07-10"]],"peakText":"mid-May to early July: chicks standing on the nests, fledging in June-July; bill-clattering greeting ceremonies are best in March-April","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-15","note":"Infozentrum Witi in Altreu reopens for the season"}],"alt":"400-450","why":"Switzerland went from zero storks in 1950 to 1,234 breeding pairs in 2025; Altreu, where the reintroduction started, has dozens of roof and platform nests. You watch clattering displays, nest-building and, from mid-May, two to four chicks per nest at eye level from the village lanes.","how":"Any time of day; morning light is best on the Altreu roofs. Nest building and pairing start Feb-April, incubation takes 30-32 days, chicks stay about two months, departure starts in August (young leave first). Uznach is 25 minutes from Uster for a quick look.","travel":"Uznach 0h25 car / 0h40 train; Altreu 1h20 car / 2h train+walk","mins":25,"tier":"day","lead":"None. Infozentrum Witi is seasonal (closed in winter, reopens 15 March 2027); guided tours by arrangement (info@infowiti.ch).","leadWeeks":0.0,"live":{"name":"Storch Schweiz list of live nest cameras (Altreu, Uznach, Möhlin, Murimoos, Wauwilermoos and more)","url":"https://www.storch-schweiz.ch/wissen/webcams/"},"rules":"Storks, nests and eggs are protected; never use a drone near nests. Altreu lies in the Witi protection zone: stay on paths. In Uznach the municipality plans nest-deterrent structures from spring 2026, so nest numbers there may fall.","variability":"Dates are stable within one to two weeks; cold wet weather in late May-June kills chicks and thins the spectacle. A growing share of Swiss storks no longer migrates, so some nests are occupied all winter. In August flocks of migrants gather on mown meadows before leaving.","conf":"high","sources":["https://www.storch-schweiz.ch/wissen/daten/brutergebnisse/","https://www.storch-schweiz.ch/wissen/biologie/","https://www.storch-schweiz.ch/wissen/webcams/","https://www.infowiti.ch/die-witi/der-storch/","https://www.infowiti.ch/infozentrum/oeffnungszeiten-lage/","https://www.srf.ch/news/schweiz/kot-und-gestank-vom-wahrzeichen-zur-plage-uznach-will-seine-stoerche-loswerden"]},{"id":"alpine-swift-colonies-lucerne","title":"Alpine swift colonies in town: Lucerne Wasserturm, with Tuttlingen and Freiburg","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH","DE"],"region":"Lucerne / Baden-Württemberg","spots":[{"name":"Wasserturm and Kapellbrücke, Lucerne","lat":47.0516,"lon":8.3073},{"name":"Hofkirche, Lucerne","lat":47.0559,"lon":8.3136},{"name":"Stadtkirche Tuttlingen (about 50 nest sites, live camera)","lat":47.985,"lon":8.818},{"name":"Polizeipräsidium Freiburg im Breisgau","lat":47.989,"lon":7.836}],"windows":[["04-01","09-30"]],"peaks":[["06-01","08-31"]],"peakText":"June to August evenings; from the end of July, once the common swifts have left, the big white-bellied swifts own the sky","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"430-650","why":"A bird that can stay airborne for months nests inside a 14th-century water tower in the middle of Lucerne. On warm evenings squadrons of half-metre-wingspan swifts race trilling around the Wasserturm at roof height, then vanish into slits in the masonry.","how":"Stand on the Kapellbrücke or the Reuss quay one to two hours before sunset in settled warm weather. Egg laying starts mid-May and the nestling period is 54-66 days, so feeding traffic peaks from late June into August.","travel":"Lucerne 1h car / 1h15 train; Tuttlingen 1h20 car / 2h train","mins":60,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"NABU alpine swift nest camera, Stadtkirche Tuttlingen","url":"https://baden-wuerttemberg.nabu.de/tiere-und-pflanzen/voegel/webcams/35989.html"},"rules":"Swifts, their nests and young are protected under the Swiss hunting act (JSG) and habitat law (NHG); no access to the towers. Nothing to disturb from street level.","variability":"Present April to September (passage April and August-October). Cold wet spells make the birds disappear for days on weather flights. Wasserturm and Hofkirche are the only breeding colonies in Lucerne; Switzerland holds about 1,200 pairs.","conf":"high","sources":["https://www.stadtluzern.ch/_doc/961365","https://www.vogelwarte.ch/de/voegel-der-schweiz/alpensegler/","https://so.ch/fileadmin/internet/bjd/bjd-arp/Natur_und_Landschutz/pdf/Info_Nistplaetze_Alpensegler_Mauersegler.pdf","https://baden-wuerttemberg.nabu.de/tiere-und-pflanzen/voegel/webcams/35989.html","https://www.birdingtours.de/fileadmin/Files/Reiseberichte/SWA01/Reisebericht_SWA01_2024.pdf"]},{"id":"bee-eaters-leukerfeld","title":"Bee-eater colony at the Leukerfeld ponds","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Valais","spots":[{"name":"Observation hide at the Leukerfeld ponds (old Rhône arm)","lat":46.2968,"lon":7.6797}],"windows":[["05-10","08-31"]],"peaks":[["06-01","07-31"]],"peakText":"June and July evenings: courtship feeding and burrow digging in late May-June, constant feeding flights in July; birds still present late August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"620","why":"The most tropical-looking bird in Switzerland hawking dragonflies and bumblebees a stone's throw from a hide, in the driest valley of the Alps. Kingfishers use the same ponds and the hedge landscape of Susten-Agarn holds red-backed shrikes.","how":"Train to Leuk or Turtmann, then about 2 km flat walk to the hide (Pfyn-Finges bird-watching trail, 14.5 km in full). Late afternoon gives the best light and activity. Naturpark Pfyn-Finges has run guided bee-eater evenings (18:30, early June and early July in its 2023 programme).","travel":"3h car / 3h train to Leuk","mins":180,"tier":"overnight","lead":"None for self-guided. Guided evenings: register with Naturpark Pfyn-Finges (+41 27 452 60 60), CHF 30 adult; dates are published in spring.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Vogelwarte / Nos Oiseaux / Ala / Ficedula)","url":"https://www.ornitho.ch/"},"rules":"Watch from the hide and paths only; do not walk towards the nesting bank or set up in front of burrows. Breeding birds are protected from disturbance under the federal hunting act.","variability":"Arrival is tied to the first settled warm spell in May; a cold wet May delays breeding by one to two weeks. Colony size and exact bank change from year to year.","conf":"medium","sources":["https://www.birdingplaces.eu/de/birdingplaces/switzerland/leukerfeld","https://www.pfyn-finges.ch/en/discover-the-nature-park/discover-on-your-own/walkers-paradise/offer-detail/bird-watching-tour-4658","https://lamurithienne.ch/wp-content/uploads/2023/01/Decouvrir-la-nature-VS_2023.pdf"]},{"id":"nightingale-nights-basel-pfyn","title":"Nightingale nights: Petite Camargue Alsacienne and Pfynwald","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR","CH"],"region":"Haut-Rhin (Alsace) / Valais","spots":[{"name":"Petite Camargue Alsacienne, Saint-Louis (28 territories on 122 ha in the study year)","lat":47.622,"lon":7.537},{"name":"Pfynwald / Pfyn-Finges nature park, Leuk-Salgesch","lat":46.3,"lon":7.6}],"windows":[["04-17","05-31"]],"peaks":[["04-24","05-10"]],"peakText":"last week of April to about 10 May for full night song; afterwards only unpaired males sing at night","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"240-600","why":"Along the old Rhine arms north of Basel there are 200-240 singing males in 18 km², the densest nightingale country within reach of Zürich. Males arrive around 17 April and sing all night until they find a mate, so for about three weeks the scrub rings after dark.","how":"Arrive an hour before dusk and stay until 23:00; walk the marked paths along the canal and gravel-pit scrub. Windless mild nights are best. In Valais, Naturpark Pfyn-Finges has offered a guided nightingale evening in early May (18:30).","travel":"Petite Camargue 1h20 car / 1h50 train via Basel; Pfynwald 3h","mins":80,"tier":"day","lead":"None for Alsace. Pfyn-Finges excursion needs registration (+41 27 452 60 60).","leadWeeks":0.0,"live":{"name":"Faune-France latest observations (LPO)","url":"https://www.faune-france.org/"},"rules":"Petite Camargue Alsacienne is a national nature reserve: stay on marked paths, dogs on lead, no playback of song. Nests are on or near the ground at path edges.","variability":"Males took territories between 13 April and 1 May in the Basel study (mean 17 April); last eggs were laid 4-8 May, after which paired males stop singing at night. Roughly half the males stay unpaired and keep going for a few more weeks. A cold April shifts everything by up to a week.","conf":"high","sources":["https://camargue.unibas.ch/fileadmin/user_upload/camargue/Amrhein_Zwygart_2004_Ornithologischer_Beobachter.pdf","https://web.de/magazine/wissen/tiere/nachtigallen-meistersaenger-voegeln-zurueck-42233918","https://lamurithienne.ch/wp-content/uploads/2023/01/Decouvrir-la-nature-VS_2023.pdf"]},{"id":"osprey-three-lakes","title":"Ospreys back as breeders in the Three Lakes region","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Fribourg / Bern / Vaud (Lakes Neuchâtel, Murten, Biel)","spots":[{"name":"BirdLife nature centre La Sauge, hides at the edge of the Fanel and Cudrefin reserves","lat":46.971,"lon":7.062}],"windows":[["05-01","08-31"]],"peaks":[["06-01","08-20"]],"peakText":"June to mid-August, when adults fish daily to feed the young (window not published to the week)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"430","why":"In May 2026 ospreys hatched young in Switzerland for the first time in over a century, three chicks, after an eleven-year reintroduction project. Watching one hover and plunge feet-first into Lake Neuchâtel is now a realistic hope rather than a migration fluke.","how":"Scan the lake shallows and canals from the La Sauge hides (centre open Wed-Sun and holidays 09:00-18:00, 8 March-18 October in 2026). Morning and late afternoon fishing flights; a scope helps. The nest location is not public and should not be searched for.","travel":"2h car / 2h30 train+bus","mins":120,"tier":"day","lead":"None; 'Early Birds' and 'Late Birds' entries to La Sauge outside opening hours must be booked.","leadWeeks":0.0,"live":{"name":"BirdLife-Naturzentrum La Sauge (opening, agenda)","url":"https://www.birdlife.ch/de/lasauge"},"rules":"Do not look for or approach the nest: first-time breeders abandon easily and disturbing breeding birds is an offence. Fanel and Cudrefin are strict reserves; stay on the trail and in the hides. No drones.","variability":"One breeding pair so far, so sightings are a matter of luck and patience; the season dates given here are inferred from the May 2026 hatching and are not officially published. More pairs are expected as released birds mature.","conf":"low","sources":["https://www.srf.ch/radio-srf-1/verschwundener-brutvogel-fischadler-die-gesundheitspolizei-unserer-gewaesser-ist-zurueck","https://www.birdlife.ch/de/lasauge"]},{"id":"snowfinch-bernina-pass","title":"Snowfinches and high-alpine birds at Ospizio Bernina","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Graubünden","spots":[{"name":"Ospizio Bernina station and Albergo, Lago Bianco","lat":46.4109,"lon":10.0215}],"windows":[["06-01","08-31"]],"peaks":[["06-11","07-31"]],"peakText":"mid-June to late July: song and display flights, adults feeding young around the buildings","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2230-2330","why":"Step off the train at 2,253 m into the breeding grounds of the snowfinch, which sings from the hospice and railway buildings; water pipits parachute in display flight, wheatears bob on boulders and alpine choughs work the car park. No cable-car fare, no climb.","how":"Walk between the Albergo and the station, then along the path to the northern dam or the east shore (full loop about 3 h, easy). Mornings are liveliest. Ptarmigan live higher up and need luck; do not count on them.","travel":"3h car (Julier and Bernina passes) / 4h15 train","mins":180,"tier":"overnight","lead":"None for the day; book Pontresina or Poschiavo accommodation 2-3 weeks ahead in July-August.","leadWeeks":3.0,"live":{"name":"ornitho.ch latest observations (Vogelwarte / Nos Oiseaux / Ala / Ficedula)","url":"https://www.ornitho.ch/"},"rules":"Stay on paths; ground-nesting pipits and wheatears breed right beside them. Dogs on lead.","variability":"Late snow can keep the shore path closed into mid-June. Warming is pushing the snowfinch's lower limit up to about the height of the pass, so numbers here may thin over the years.","conf":"medium","sources":["https://birdingplaces.eu/de/birdingplaces/switzerland/lago-bianco"]},{"id":"bergvogel-exkursionen-davos-2027","title":"BirdLife mountain-bird days at the tree line, Davos 2027","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Graubünden","spots":[{"name":"Davos (base for about 12 guided routes per day)","lat":46.8,"lon":9.83}],"windows":[["06-10","07-02"]],"peaks":[["06-19","06-22"]],"peakText":"19-22 June 2027; the alpine dawn chorus at and above the tree line peaks in the second half of June","abs":[["2027-06-19","2027-06-22"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-06-19","note":"BirdLife Schweiz Bergvogelexkursionen, Davos, 19-22 June 2027 (registration expected to open in December 2026)"}],"alt":"1500-2700","why":"The easiest way for a non-specialist to meet the mountain set in song at the right week: four days of small guided groups on a dozen routes of different difficulty, led by people who know where each species sings. BirdLife moves the event to a different resort every year, always in mid- to late June.","how":"Two half-day and two full-day excursions (arrival and departure days, plus Sunday and Monday); choose easy or demanding routes each day. Starts are early. Past species lists are downloadable from the BirdLife page.","travel":"1h50 car / 2h30 train","mins":110,"tier":"overnight","lead":"Registration opens around December for the following June and popular routes fill; CHF 250 members / CHF 350 non-members, excluding accommodation and meals. Book a Davos hotel when you register.","leadWeeks":0.0,"live":{"name":"BirdLife Schweiz Bergvogelexkursionen page (dates, registration, past species lists)","url":"https://www.birdlife.ch/de/content/bergvogelexkursionen"},"rules":"Guided groups stay on paths; no playback. Black grouse and ptarmigan areas are passed at a distance.","variability":"The event has run between 10 June and 2 July in the past sixteen years. Snow cover decides which high routes are open; a late spring means more song but fewer accessible ridges.","conf":"high","sources":["https://www.birdlife.ch/de/content/bergvogelexkursionen"]},{"id":"wallcreeper-fribourg-winter","title":"Wallcreeper on bridges and the cathedral, Fribourg","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Fribourg","spots":[{"name":"Pont de Pérolles (climbing wall on the bridge piers)","lat":46.7885,"lon":7.15},{"name":"Cathédrale St-Nicolas","lat":46.8062,"lon":7.163}],"windows":[["11-15","03-15"]],"peaks":[["12-01","02-28"]],"peakText":"December to February (the source says 'winter' without giving months)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"550-630","why":"The 'butterfly bird' of high alpine cliffs comes down in winter and climbs sandstone piers and church walls in the middle of town, flicking crimson wings as it probes for spiders. Seeing it at 20 m on a bridge beats a speck on a 300 m rock face.","how":"Scan the Pérolles bridge piers and the cathedral walls slowly with binoculars on mild, bright mornings; the bird moves in jerks and flashes red when it opens its wings. In the breeding season the realistic option is the Feschel gorge on the Pfyn-Finges bird trail near Leuk, 'with some luck'.","travel":"1h50 car / 2h10 train","mins":110,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Vogelwarte / Nos Oiseaux / Ala / Ficedula)","url":"https://www.ornitho.ch/"},"rules":"None in town. At breeding cliffs: no climbing towards nests and no playback.","variability":"Single birds, not present every day; some winters none settle at a given site. The month window is my estimate from the museum's 'winter' wording and the January publication date, hence medium confidence.","conf":"medium","sources":["https://www.fr.ch/de/nhmf/geschichten-aus-der-natur-ein-roter-farbtupfer-in-grauen-wintertagen","https://www.pfyn-finges.ch/en/discover-the-nature-park/discover-on-your-own/walkers-paradise/offer-detail/bird-watching-tour-4658","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/mauerlaeufer/","https://www.vogelwarte.ch/de/voegel-der-schweiz/mauerlaeufer/"]},{"id":"black-grouse-lek-aletsch","title":"Black grouse lek from the path, Aletsch forest (guided)","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Valais","spots":[{"name":"Villa Cassel / Pro Natura Zentrum Aletsch, Riederfurka","lat":46.3836,"lon":8.0153}],"windows":[["04-25","06-30"]],"peaks":[["05-01","05-31"]],"peakText":"lek activity is strongest in May; the guided dawn excursions on record ran in mid- to late June, in the first weeks of the centre's season","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2000-2100","why":"Cocks with lyre tails fanned and red eye-combs swollen bubble and hiss on traditional arenas at first light. In the Aletsch reserve the birds are used to people on the trail, so a small guided group can watch six or more displaying cocks without pushing them off, which is rare in the Alps.","how":"Sleep at Riederalp or in the Villa Cassel, start before dawn with the centre's guide and watch with binoculars from the path at the two lek sites near the villa. Red deer hinds with calves and nutcrackers are regular extras.","travel":"3h car to Mörel / 3h15 train, plus cable car to Riederalp and 30 min walk","mins":180,"tier":"overnight","lead":"Ask Pro Natura Zentrum Aletsch (+41 27 928 62 20) in spring whether the Birkhahnbalz excursion is offered and book it together with a night on the mountain; the centre's season ran 13 June-18 October in 2026.","leadWeeks":0.0,"live":{"name":"Pro Natura Zentrum Aletsch (season programme, booking)","url":"https://www.pronatura-aletsch.ch/"},"rules":"Only watch leks with a guide or from marked paths. Elsewhere in the Alps do not go looking: disturbance during the 'hen week' can prevent mating, sunrise tours off-path are discouraged in the lek, breeding and rearing season, and some areas (for example Scheidtobel at the Fellhorn, Allgäu) are closed outright. No hides, no drones, no approaching for photos.","variability":"The lek runs from the end of April to the end of June; snow cover and weather shift activity by a week or so and wind or rain can silence a morning. The excursion was documented in June 2019 and I could not confirm it in the 2026 programme, so check before planning.","conf":"medium","sources":["https://new.1815.ch/news/wallis/aktuell/exkursion-zur-birkhahnbalz","https://www.plattformj.ch/artikel/174555/","https://www.pronatura-aletsch.ch/","https://www.alpinium.bayern.de/ueber_uns/veroeffentlichungen/rundbriefe/dateien/Alpinium-Rundbrief_Mai_2023.pdf"]},{"id":"scops-owl-nights-graubuenden","title":"Scops owl calling nights, Bündner Rheintal and Albula valley","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Graubünden","spots":[{"name":"Maienfeld (village lanes and orchards; breeding confirmed 2025)","lat":47.006,"lon":9.53},{"name":"Filisur (territorial from 30 April in 2025)","lat":46.673,"lon":9.686},{"name":"Scuol / Sent","lat":46.817,"lon":10.337}],"windows":[["05-01","07-10"]],"peaks":[["05-11","06-30"]],"peakText":"mid-May to late June, the first two hours after dusk on warm, windless nights","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1250","why":"A thrush-sized owl that winters south of the Sahara and announces itself with a single flute note repeated every two to three seconds for hours, a sound of Mediterranean nights now heard in a handful of Graubünden villages an hour from Zürich. Pairs were recorded at seven sites in 2025.","how":"Walk the public village lanes and orchard edges after dark and simply listen; you will hear it long before you see it. A calm evening after a warm day is essential. Report what you hear on ornitho.ch, the working group relies on such records.","travel":"Maienfeld 1h car / 1h15 train","mins":60,"tier":"day","lead":"None; pick the evening from the forecast.","leadWeeks":0.0,"live":{"name":"ornitho.ch (records of sensitive species may be hidden)","url":"https://www.ornitho.ch/"},"rules":"No playback, no torches or flash aimed at calling birds, stay on public roads and paths and out of orchards and gardens. Only municipality-level locations are given here on purpose; do not search for nest holes.","variability":"Territorial birds from the end of April; calling ran to early July at most sites in 2025 and into August-September at Filisur. Numbers fluctuate strongly between years with spring weather south of the Alps.","conf":"medium","sources":["https://naturmuseum.gr.ch/de/OAG/arbeitsgruppen/Documents/Jahresbericht%20Zwergohreule%202025.pdf","https://www.ornitho.ch/"]},{"id":"eagle-owl-dusk-monitoring-graubuenden","title":"Eagle owl calling season: join the dusk monitoring in Graubünden","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Graubünden","spots":[{"name":"Chur (Bündner Naturmuseum, seat of the ornithological working group that assigns listening sites)","lat":46.851,"lon":9.535}],"windows":[["01-01","04-05"]],"peaks":[["02-01","03-31"]],"peakText":"February and March, from sunset to about an hour after","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1800","why":"Europe's largest owl gives its far-carrying 'buho' from cliff ledges in late winter, often in sight of a valley road. The Graubünden ornithological working group asks volunteers to check potential territories at dusk, which is the responsible way to hear one: you are sent to a spot and your record is used.","how":"Contact the OAG coordinators named in the bulletin, get a site, stand at the assigned point on a calm clear evening from sunset and listen; enter the result on ornitho.ch. Nest webcams (for example the one run by NABU Marburg) are the alternative for watching breeding behaviour.","travel":"1h10 car / 1h30 train to Chur","mins":70,"tier":"day","lead":"E-mail the working group a few weeks ahead in January; no cost.","leadWeeks":3,"live":{"name":"OAG Graubünden bulletin (monitoring call and contacts)","url":"https://naturmuseum.gr.ch/de/OAG/publikationen/Documents/OAG_Bulletin_I-2026.pdf"},"rules":"Eagle owls abandon clutches when disturbed: never approach breeding cliffs, no playback, no torches, no publication of sites. I found no public guided eagle-owl evenings with fixed dates in the region; do not improvise at known quarries.","variability":"The main calling season runs from January to early April; cold clear high-pressure evenings are best, wind and föhn kill it. Whether a territory is occupied changes from year to year.","conf":"medium","sources":["https://naturmuseum.gr.ch/de/OAG/publikationen/Documents/OAG_Bulletin_I-2026.pdf","https://www.nabu.de/wir-ueber-uns/infothek/webcams/index.html"]},{"id":"woodcock-roding-dusk","title":"Woodcock roding flights at dusk","cat":"birds","catLabel":"Birds","group":"birds","countries":["CH"],"region":"Jura and northern Pre-Alps (1000-1700 m)","spots":[{"name":"Example: forest clearings around Schwägalp / upper Toggenburg (Pre-Alps; check ornitho.ch before going)","lat":47.255,"lon":9.32},{"name":"Example: Jura ridge forests around Weissenstein (check ornitho.ch before going)","lat":47.251,"lon":7.509}],"windows":[["04-01","06-30"]],"peaks":[["05-01","06-20"]],"peakText":"May to mid-June, from about 45 minutes before dark until full darkness","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-1700","why":"At last light a plump, long-billed silhouette patrols the treetops on a fixed circuit giving three or four frog-like croaks followed by a sharp squeaked 'pfuitz'. Hunters call it the Schnepfenstrich; most walkers have never noticed it, and it is over in twenty minutes.","how":"Be seated at the edge of a clearing, storm-damage gap or forest road in large damp forest 45 minutes before dark and keep still; the bird passes at treetop height, often several times. Count from early May to avoid migrants.","travel":"Schwägalp 1h10 car / 1h50 train+bus","mins":70,"tier":"day","lead":"None; needs a dry, mild, windless evening.","leadWeeks":0.0,"live":{"name":"ornitho.ch latest observations (Vogelwarte / Nos Oiseaux / Ala / Ficedula)","url":"https://www.ornitho.ch/"},"rules":"Stay on the forest road or clearing edge, no torches until the display is over, dogs on lead (ground-nesting, Red List 'vulnerable'). Wildlife rest zones and cantonal forest rules apply.","variability":"Display runs April to June (some sources to July). The species has almost vanished from the Mittelland and from forests below 900 m, so choose Jura or Pre-Alps above 1000 m. The two spots are examples of suitable habitat, not confirmed display sites; that part is low confidence.","conf":"medium","sources":["https://www.ag.ch/media/kanton-aargau/bvu/umwelt-natur/tiere/voegel/waldschnepfe/63900-merkblatt-waldschnepfen.pdf","https://www.waldwissen.net/de/lebensraum-wald/tiere-im-wald/voegel/die-waldschnepfe-scolopax-rusticola"]},{"id":"bee-eaters-hoopoes-kaiserstuhl","title":"Bee-eaters and hoopoes in the Kaiserstuhl vineyards","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Ihringen, loess walls and Naturzentrum Kaiserstuhl","lat":48.043,"lon":7.647},{"name":"Tuniberg near Merdingen","lat":48.02,"lon":7.69}],"windows":[["05-10","08-25"]],"peaks":[["05-11","06-10"],["07-01","07-31"]],"peakText":"mid-May to early June (courtship feeding, burrow digging, hoopoes calling) and July (non-stop feeding of young)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-400","why":"More than 600 pairs of bee-eaters dig metre-deep tunnels into the sunken loess lanes of Germany's warmest hill, and hoopoes raise two broods in nest boxes built into vineyard huts. In mid-May you get both, plus wryneck, golden oriole and turtle dove, in one morning's walk.","how":"Walk the signed vineyard and hollow-way paths around Ihringen and on the Tuniberg in the morning or late afternoon; watch walls from the opposite side of the lane with binoculars or a scope. Bee-eaters are present from late April to late August, hoopoes from April.","travel":"1h55 car / 2h50 train via Basel and Freiburg","mins":115,"tier":"day","lead":"None for a day trip; guided walks are in the Naturzentrum Kaiserstuhl programme (phone +49 7668 710880, Mon and Thu mornings).","leadWeeks":0.0,"live":{"name":"ornitho.de latest observations (DDA)","url":"https://www.ornitho.de/"},"rules":"Keep at least 20 m from breeding holes and nests, also with a camera; no groups of hides in front of walls; do not share hoopoe nest sites. Vineyards and orchards may not be entered without the owner's permission at any time of year (NatSchG BW §44); farm tracks signed for agricultural traffic are closed to cars and parking must not block vine rows.","variability":"First birds from late April, colonies fully occupied by mid-May (burrow digging seen 16-18 May 2025). A cold May delays breeding; only about 14 % of tunnels are reused, so the busiest wall changes each year.","conf":"high","sources":["https://naturzentrum-kaiserstuhl.de/projekte/vogelschutz/","https://www.birdingtours.de/fileadmin/Files/Reiseberichte/KAI02/Reisebericht_Kaiserstuhl_und_Tuniberg__16.-18.5.2025__Ariane_Schade__pdf.pdf","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/bienenfresser/","https://www.naturzentrum-kaiserstuhl.de/"]},{"id":"stork-colony-affenberg-salem","title":"Free-flying stork colony at Affenberg Salem","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg (Lake Constance)","spots":[{"name":"Affenberg Salem, Mendlishauser Hof","lat":47.7546,"lon":9.2563}],"windows":[["03-15","08-20"]],"peaks":[["05-01","06-30"]],"peakText":"May and June: chicks on about 50 nests at close range","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450","why":"About 50 pairs raise young on the farm roofs and trees, the largest free-flying colony in southern Germany, and you stand directly underneath. Some young are fitted with transmitters each year so you can follow 'your' stork to Africa afterwards.","how":"Time your visit for the moderated stork feeding (times on the park's feeding-times page). The park season runs March to November, daily 10:00 to 17:00-18:00 depending on the date.","travel":"1h35 car / 2h45 train+bus","mins":95,"tier":"day","lead":"No advance booking; card payment only. Adults EUR 13.90 in 2026.","leadWeeks":0.0,"live":{"name":"Affenberg Salem news and season information","url":"https://www.affenberg-salem.de/"},"rules":"Paid park; stay on visitor paths, no feeding of storks, no drones.","variability":"Exact opening dates change yearly (2026: March to early/mid November). Stork timing follows the general pattern: laying March-April, 30-32 days incubation, young fledge June-July and leave from August; the park does not publish hatching dates, so the peak here is medium confidence.","conf":"medium","sources":["https://www.affenberg-salem.de/stoerche/","https://www.affenberg-salem.de/oeffnungszeiten/","https://www.affenberg-salem.de/","https://www.storch-schweiz.ch/wissen/biologie/"]},{"id":"northern-bald-ibis-human-led-migration","title":"Northern bald ibis: training camp and human-led migration departure","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE","AT"],"region":"Baden-Württemberg (Hegau / Lake Constance); colonies also at Burghausen (Bavaria), Kuchl (Salzburg), Rosegg (Carinthia)","spots":[{"name":"Binningen airfield, Hilzingen (2026 training camp)","lat":47.7997,"lon":8.7206},{"name":"Überlingen breeding colony area (rock niche on the lake shore)","lat":47.769,"lon":9.16},{"name":"Burghausen breeding colony","lat":48.158,"lon":12.831}],"windows":[["06-05","08-25"]],"peaks":[["07-21","08-20"]],"peakText":"late July to mid-August: daily flights behind the microlight; departure for Spain around 17-23 August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-500","why":"Hand-reared chicks of one of the world's rarest birds are taught a migration route by human foster parents and a microlight; in 2026 thirty young birds left the Hegau on 23 August, half were handed to partners in Catalonia and fifteen reached Andalusia on 2 October. At the camp you stand a few metres from the aviary and, with luck, see a training flight.","how":"The camp has public visiting hours (2026: Friday to Sunday 15:00-17:00, 5 June to 2 August). The departure date is weather-dependent and announced in the project diary: planned 17 August 2026, actually flown 23 August after a headwind turn-back. Wild adults breed at Überlingen (pairs on the rock niche from late April, chicks late May to June).","travel":"0h55 car / 1h45 train+bus to Hilzingen","mins":55,"tier":"day","lead":"No booking for visiting hours. For the departure, follow the diary daily from 10 August; decisions are made the evening before.","leadWeeks":0.0,"live":{"name":"Waldrappteam human-led migration diary (camp location, visiting hours, departure, daily stages)","url":"https://www.waldrappteam.at/hlm/"},"rules":"At the camp: no dogs, do not wear yellow (the foster parents' colour), keep behind the barrier. Never feed or approach free-flying ibises; report sightings to the project. The breeding niche at Überlingen is not a visitor site: watch birds feeding on meadows from roads and paths.","variability":"High. The camp site changes between years and can change at short notice (2026 moved from Riedlingen to Binningen); 2027 plans were not published when checked. Departure slips by days with weather. In 2023 a pair from the Überlingen colony bred on its own at Rümlang ZH, so stray birds do turn up near Zürich.","conf":"medium","sources":["https://www.waldrappteam.at/hlm/","https://www.waldrapp.eu/","https://www.waldrapp.eu/waldrapp-sichtung/","https://www.swissinfo.ch/ger/waldrapp-attrappe-zeigt-wirkung%3a-v%c3%b6gel-nisten-in-bodensee-felswand/76560926","https://www.schwaebische.de/regional/bodensee/ueberlingen/erste-waldrapp-kueken-sind-in-ueberlingen-geschluepft-52620","https://www.nau.ch/news/schweiz/waldrapp-brutet-zum-ersten-mal-seit-400-jahren-in-der-schweiz-66522071"]},{"id":"helgoland-lummensprung","title":"Helgoland seabird cliff and the guillemot 'Lummensprung'","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Schleswig-Holstein (North Sea)","spots":[{"name":"Lummenfelsen, cliff-top path on the Oberland","lat":54.1837,"lon":7.8816}],"windows":[["05-01","07-15"]],"peaks":[["06-11","07-10"]],"peakText":"guillemot chicks jump from mid-June to early July, mostly at dusk; the cliff as a whole is best May to June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-60","why":"Germany's only seabird cliff: about 4,000 pairs of guillemots, 4,000 of kittiwakes and 2,000 of gannets, the gannets nesting directly behind the visitor fence at arm's length. In June three-week-old guillemot chicks that cannot yet fly throw themselves up to 40 m off the ledges to their fathers calling from the sea.","how":"Stay at least two nights so you have evenings on the cliff-top path; the jumps happen in the dusk hours. Verein Jordsand runs guided walks at the cliff in May-June. Take the slower ferry from Cuxhaven for seabirds on the crossing.","travel":"about 11h train to Cuxhaven plus 2h30 ferry; realistically a flight to Hamburg plus ferry","mins":660,"tier":"long","lead":"Book island accommodation 2-3 months ahead for mid-June to early July; ferries a few weeks ahead.","leadWeeks":12.9,"live":{"name":"ornitho.de latest observations (DDA)","url":"https://www.ornitho.de/"},"rules":"Stay behind the cliff fence and on the path; no drones over the colony; do not handle chicks that land behind the sea wall, helpers guide them to the water.","variability":"Normally mid-June; after a cold spring the jumping ran until mid-July (2021). Storm evenings can trigger mass jumps or stop them.","conf":"high","sources":["https://birdingplaces.eu/de/birdingplaces/germany/helgoland","https://www.helgoland.de/ornithologie/","https://www.volksstimme.de/leben/reisen/der-lummensprung-auf-helgoland-hat-begonnen-3188356","https://www.berliner-zeitung.de/article/helgoland-todesmutig-stuerzen-sich-die-lummen-vom-felsen-deutschland-trottellummen-uria-aalge-lummensprung-verein-jordsand-zum-schutz-der-seevoegel-und-der-natur-e-v-tierwohl-165514","https://www.wandernundmehr.at/faq/wann-ist-der-lummensprung-auf-helgoland","https://www.jordsand.de/"]},{"id":"great-bustard-display-havelland","title":"Great bustard display from the towers, Havelländisches Luch","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Brandenburg","spots":[{"name":"Observation tower at Buckow near Nennhausen, Havelländisches Luch (approx.)","lat":52.642,"lon":12.495},{"name":"Tower in the Belziger Landschaftswiesen near Freienthal (approx.)","lat":52.21,"lon":12.68}],"windows":[["04-01","05-31"]],"peaks":[["04-01","05-31"]],"peakText":"early April to late May, early morning or evening","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"30","why":"Males of one of the heaviest flying birds turn themselves inside out into a white 'foam ball' on the open meadows to attract hens. Germany's last few hundred live in three areas west of Berlin, and public towers let you watch the display without entering the reserve.","how":"Use the towers (four across Havelländisches Luch, Belziger Landschaftswiesen and Fiener Bruch), open all year without registration; a scope is essential, birds are usually several hundred metres out. During the display season the Förderverein Großtrappenschutz staffs the exhibition at the Vogelschutzwarte Buckow and runs guided excursions.","travel":"about 8h30 car / 8h30-9h train to Rathenow or Nennhausen","mins":510,"tier":"long","lead":"Towers need none; ask the Förderverein Großtrappenschutz for guided dates a few weeks ahead. Combine with a Berlin trip.","leadWeeks":3,"live":{"name":"Förderverein Großtrappenschutz (blog, visitor information)","url":"https://www.grosstrappe.de/"},"rules":"Use only permitted roads and paths and accept all entry bans and closures; do not enter the protected meadows, which endangers clutches. No drones.","variability":"Display can start in February in mild weather and trails off into early summer; morning fog in the Luch can hide everything until it lifts. The population has roughly doubled in recent years (NABU gives 315 birds).","conf":"high","sources":["https://lfu.brandenburg.de/sixcms/media.php/9/trappe.pdf","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/grosstrappe/","https://www.grosstrappe.de/"]},{"id":"corncrake-snipe-murnauer-moos","title":"Corncrake nights and drumming snipe, Murnauer Moos","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Bavaria","spots":[{"name":"Ramsach chapel car park, start of the Moos circuit and boardwalk","lat":47.6659,"lon":11.1907}],"windows":[["05-10","06-30"]],"peaks":[["05-21","06-20"]],"peakText":"late May to mid-June: snipe drumming in the morning and evening, corncrake rasping from dusk into the night","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"620","why":"The largest intact bog complex in Central Europe still has what almost every other meadow landscape has lost: snipe diving with humming tail feathers overhead and the two-note rasp of the corncrake from the sedge at night, with whinchats on the fence posts and the Wetterstein behind.","how":"Walk the marked 12 km circuit from Ramsach (or just the boardwalk section) in the evening and wait for dusk at the open meadows; corncrakes call from cover and are heard, not seen. A group heard a corncrake and several displaying snipe here on 21 May 2025.","travel":"3h car / 4h30 train via Munich to Murnau, then 20 min walk","mins":180,"tier":"overnight","lead":"None for the walk; book Murnau accommodation 2-3 weeks ahead for a late-May or June weekend.","leadWeeks":3.0,"live":{"name":"ornitho.de latest observations (DDA)","url":"https://www.ornitho.de/"},"rules":"Nature reserve: stay on the marked path and boardwalk, dogs on lead, no playback of corncrake calls (it draws territorial males off their ground). Meadows are deliberately left unmown until 1 September for the ground-nesters.","variability":"Corncrake numbers swing strongly from year to year and some years the birds call far from the path; warm, still, humid nights are best. Snipe drumming is more reliable. The week-level peak comes from one trip report plus general phenology, hence medium.","conf":"medium","sources":["https://www.birdingtours.de/fileadmin/Files/Reiseberichte/OBB01/Reisebericht_2025.pdf","https://birdingplaces.eu/de/birdingplaces/germany/murnauer-moos"]},{"id":"peregrine-nest-heidelberg","title":"Peregrine falcons on the Heiliggeistkirche, Heidelberg (and live nest cameras)","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Heiliggeistkirche tower, Marktplatz Heidelberg","lat":49.4122,"lon":8.7098}],"windows":[["01-20","06-15"]],"peaks":[["01-20","02-28"]],"peakText":"courtship flights and food passes mid-January to February; chicks in the box in April-May; fledging by mid-June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"115","why":"Wild peregrines have bred in a box in this church spire every year since 2000 (81 young fledged). From the market square you see aerial food passes and stoops over the old town; three cameras show the eggs (usually four, first one at the end of February) and chicks around the clock.","how":"Watch the spire from the Marktplatz or the Philosophenweg in the morning; follow the season on the cameras first and travel when the chicks are large and exercising (late May to early June). The NABU cameras at Heidelberg and Fellbach run from March to the end of May.","travel":"3h15 car / 3h30 train","mins":195,"tier":"overnight","lead":"None.","leadWeeks":0.0,"live":{"name":"AG Wanderfalkenschutz Heidelberg: three live nest cameras and diary","url":"https://www.ag-wanderfalken.de/"},"rules":"No access to the tower; nothing to disturb from the street. No drones near the spire.","variability":"Laying dates vary by one to two weeks between years and pairs; a failed clutch ends the show early. Check the diary before travelling.","conf":"high","sources":["https://www.heidelberg.de/HD/Presse/22_02_2024+die+wanderfalken-saison+beginnt.html","https://www.ag-wanderfalken.de/","https://www.nabu.de/wir-ueber-uns/infothek/webcams/index.html"]},{"id":"pygmy-tengmalm-owls-black-forest","title":"Pygmy and Tengmalm's owls at dusk, southern Black Forest","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Notschrei pass, forest tracks towards the Nordic-Center","lat":47.866,"lon":7.903},{"name":"Feldberg, marked trails only","lat":47.874,"lon":8.004}],"windows":[["03-01","05-15"]],"peaks":[["03-01","04-30"]],"peakText":"March and April at dusk and dawn (window from general phenology; the cited report confirms activity on 6-7 May)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1100-1400","why":"The pygmy owl is a starling-sized predator that hunts in daylight and whistles a soft bullfinch-like series from spruce tops; Tengmalm's owl gives a rapid hollow 'po-po-po' after dark. In the old spruce-fir forest around Notschrei both can be heard from the forest road, and a tour group watched a pygmy owl eating a vole a few metres from the trail.","how":"Walk the forest tracks from the pass in the last hour of light on a calm, clear evening and listen; small birds mobbing a treetop in daytime often give a pygmy owl away. Ring ouzels sing in the same forest in May.","travel":"2h car / 3h30 train+bus","mins":120,"tier":"overnight","lead":"None; one night at Notschrei or Todtnau lets you do dusk and dawn.","leadWeeks":0.0,"live":null,"rules":"No playback (it stresses territorial birds and exposes small owls to predators), no torches, stay on tracks; Feldberg is a nature reserve with a strict stay-on-path rule and capercaillie rest zones. Capercaillie in the Black Forest are not viewable: do not look for leks.","variability":"Low confidence on the window: I found no primary source giving calling weeks and no guided owl evenings (the Black Forest National Park 2026 programme lists none). Vole years decide whether Tengmalm's owls breed at all; pygmy owls also sing in autumn.","conf":"low","sources":["https://www.birdingtours.de/fileadmin/Files/Reiseberichte/SWA01/Reisebericht_SWA01_2024.pdf","https://www.nabu.de/tiere-und-pflanzen/voegel/portraets/sperlingskauz/","https://www.nationalpark-schwarzwald.de/fileadmin/Mediendatenbank_Nationalpark/06_Karten_und_Broschueren/Jahresprogramm/3342_0067_NLP_Jahresprogramm_2026_260109_BF.pdf"]},{"id":"golden-eagle-display-bavarian-alps","title":"Golden eagle sky-dance and nest building, Ammergau Alps","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Bavaria","spots":[{"name":"Graswangtal valley floor between Ettal and Linderhof (scan the flanks from the valley road and paths)","lat":47.5717,"lon":11.0283}],"windows":[["02-15","03-31"]],"peaks":[["02-15","03-20"]],"peakText":"mid-February to mid-March on clear days with some wind, late morning to early afternoon","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"850-2000","why":"Before laying in mid-March, pairs perform undulating 'garland' flights, fold their wings and drop hundreds of metres, then swoop up again, and carry branches to the eyrie. It is visible from the valley floor with ordinary binoculars and is the one time of year eagles advertise themselves.","how":"Park on the valley road and scan the ridgelines and upper slopes for an hour around midday; a displaying bird is unmistakable against the sky. The Bavarian monitoring programme records courtship and nest building from mid-February and laying from mid-March; a tour group watched a pair at and around the nest here in May 2025.","travel":"3h15 car / 5h train+bus","mins":195,"tier":"overnight","lead":"None; go on a high-pressure day. Combine with Murnauer Moos (30 min away).","leadWeeks":0.0,"live":null,"rules":"Nest protection zones (Horstschutzzonen) apply around eyries and there is a voluntary agreement on helicopter flights; watch from the valley only, never climb or ski towards a nest cliff, no drones.","variability":"Low confidence for this exact spot and week: display intensity depends on weather and on whether the pair breeds that year, and I could not open a primary page for guided eagle walks (LBV in the Allgäu and Berchtesgaden National Park run them in summer). Bavaria has 38-42 occupied territories.","conf":"low","sources":["https://www.lfu.bayern.de/natur/artenhilfsprogramme_voegel/steinadler/projektinhalt/index.htm","https://www.birdingtours.de/fileadmin/Files/Reiseberichte/OBB01/Reisebericht_2025.pdf"]},{"id":"nightjar-evening-barnim","title":"Nightjar churring evening on the heath (guided), Barnim near Berlin","cat":"birds","catLabel":"Birds","group":"birds","countries":["DE"],"region":"Brandenburg","spots":[{"name":"'Am Heideportal', road Schönow-Schönwalde, Bernau bei Berlin (approx.)","lat":52.673,"lon":13.528}],"windows":[["06-10","07-10"]],"peaks":[["06-10","07-10"]],"peakText":"around the summer solstice; churring starts roughly 30-40 minutes after sunset","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-07-02","note":"Guided nightjar evening 20:30-00:00, Kreisvolkshochschule Barnim, EUR 17.50, registration required"}],"alt":"60","why":"At deep dusk a mechanical purr like a distant two-stroke engine starts up from a dead branch and runs for minutes without a breath; then the bird floats over the heath on stiff wings, clapping them over its back. This is the only guided nightjar evening with a published 2027 date that I could verify.","how":"Meet at the Heideportal at 20:30; bring warm clothes, food and insect repellent. Suitable from age 12. The guide positions the group on the track before the birds start.","travel":"about 8h30 car / 9h train; sensible only combined with a Berlin or Havelland trip","mins":510,"tier":"long","lead":"Register and pay via Kreisvolkshochschule Barnim; places are limited, book from spring.","leadWeeks":0.0,"live":{"name":"Event page (date, registration link)","url":"https://www.reiseland-brandenburg.de/veranstaltung/barnimer-land/der-ziegenmelker-mythos-und-realitaet-eines-seltenen-heidebewohners/"},"rules":"Former military heath: stay on marked tracks. No playback, no torches on the birds; they nest on bare ground beside paths.","variability":"Nightjars call from late May into July on warm, dry, still nights; cold or wind means silence. Nightjars also breed on the dry slopes of Valais and in Ticino, but I found no verified guided evenings there, so that gap remains.","conf":"medium","sources":["https://www.reiseland-brandenburg.de/veranstaltung/barnimer-land/der-ziegenmelker-mythos-und-realitaet-eines-seltenen-heidebewohners/","https://www.vogelwarte.ch/de/voegel-der-schweiz/ziegenmelker/"]},{"id":"great-bustard-display-hansag","title":"Great bustard display in the Hanság (ranger excursion and tower)","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Burgenland","spots":[{"name":"Tadten municipal office (meeting point for the national park excursion)","lat":47.767,"lon":16.983},{"name":"Hanság meadows and observation tower along the dam road between Andau and Tadten (approx.)","lat":47.72,"lon":17.0}],"windows":[["04-05","05-15"]],"peaks":[["04-11","05-10"]],"peakText":"mid-April to early May, first hours of daylight and evening; display tails off through late May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"115","why":"Cocks standing over a metre tall and weighing around 16 kg flip their plumage into brilliant white and strut on traditional display grounds in the wet meadows on the Hungarian border, one of the strongholds of the central European population. Imperial eagles hunt the same meadows.","how":"Join the Nationalpark Neusiedler See - Seewinkel ranger excursion (2025: 5 April-10 May; meet at the Tadten municipal office, viewing points along the dam road reached by car) or use the public tower in the Hanság with a scope. Birds are distant; heat shimmer ruins viewing after mid-morning.","travel":"about 8h car / 9h train to Vienna plus regional bus","mins":480,"tier":"long","lead":"Book the ranger tour online by 16:00 the day before (EUR 23 adult in 2025); for a week in the Seewinkel in late April-May reserve accommodation in Illmitz or Apetlon 1-2 months ahead.","leadWeeks":8.6,"live":{"name":"Nationalpark Neusiedler See - Seewinkel tours and events (booking)","url":"https://www.nationalparkneusiedlersee.at/de/touren-veranstaltungen"},"rules":"Strict stay-on-path rule (Wegegebot) throughout the national park and bustard areas; do not leave the dam road or tracks, dogs on lead, no drones. Leaving paths makes the birds flee and hide.","variability":"The display can be watched until the end of May, but by late May only single cocks still strut (one seen from the tower on 25 May 2025). Cold wind and rain suppress it. A private operator (St. Martins, Frauenkirchen) also runs bustard safaris April to end of May.","conf":"high","sources":["https://burgenland.info/en/dc/detail/Event/the-great-bustard-in-the-austrian-hansag-excursion-ypr2sb3z","https://www.stmartins.at/hu/files/inhalte/dateien_files/Presse/Presseaussendungen/PA_Gro%C3%9Ftrappen%20imponieren%20mit%20besonderem%20Schauspiel_11.04.2023.pdf","https://www.birdingtours.de/fileadmin/Files/Reiseberichte/NES01/Reisebericht_Neusiedler_See_2025.pdf","https://www.nationalparkneusiedlersee.at/de/verhaltensregeln","https://www.nationalparkneusiedlersee.at/de/touren-veranstaltungen"]},{"id":"seewinkel-late-spring-colonies","title":"Seewinkel in late May: bee-eaters, avocets, booming bittern, red-footed falcons","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Burgenland","spots":[{"name":"Tower at the Apetlon grey-cattle paddock (bee-eater colony beside it, approx.)","lat":47.72,"lon":16.82},{"name":"Illmitzer Zicklacke (avocets, black-winged stilts)","lat":47.765,"lon":16.78},{"name":"Illmitz lake beach (evening reed concert, bittern)","lat":47.756,"lon":16.75}],"windows":[["05-01","06-15"]],"peaks":[["05-11","05-31"]],"peakText":"mid- to late May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"115-120","why":"Steppe-lake birding with no walking effort: a bee-eater colony next to a tower where males pass bees to females, avocets and stilts with chicks on the soda lakes, a bittern booming from the reed belt at dusk, and red-footed falcons breeding in an old rook colony alongside long-eared owls.","how":"Hire a bike in Illmitz and link the park's 13 hides plus its platforms and towers; mornings at the lakes, the last two hours of light at the Illmitz beach for the reed chorus. Ruffs in full breeding plumage pass through in May but do not lek here.","travel":"about 8h car / 9h train via Vienna","mins":480,"tier":"long","lead":"Reserve Illmitz or Apetlon rooms 1-2 months ahead for May; ranger tours bookable online. Reed-belt canoe tours only run mid-June to mid-October to protect reed-nesting birds.","leadWeeks":8.6,"live":{"name":"ornitho.at latest observations (BirdLife Austria), listed by day on the home page","url":"https://www.ornitho.at/"},"rules":"Wegegebot: stay on marked paths everywhere in the national park; dogs on lead; no camping or fires. Watch colonies from the towers and hides, never walk up to a bee-eater bank or a falcon nest tree. No drones.","variability":"Water levels in the soda lakes vary hugely; in dry years some lakes are empty by May and waders concentrate on the few that hold water. The exact site of the bee-eater and falcon colonies shifts between years; ask at the national park centre in Illmitz.","conf":"medium","sources":["https://www.birdingtours.de/fileadmin/Files/Reiseberichte/NES01/Reisebericht_Neusiedler_See_2025.pdf","https://www.nationalparkneusiedlersee.at/de/verhaltensregeln","https://www.nationalparkneusiedlersee.at/de/touren-veranstaltungen","https://www.nationalparkneusiedlersee.at/"]},{"id":"white-storks-rust","title":"Stork town Rust on Lake Neusiedl","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Burgenland","spots":[{"name":"Rust old town chimneys and town hall","lat":47.801,"lon":16.672}],"windows":[["03-05","08-15"]],"peaks":[["05-21","07-31"]],"peakText":"late May to July: chicks on the chimneys; all birds gone by mid-August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"120","why":"A baroque wine town where the chimneys were built with stork platforms: 26 pairs raised 70 young in 2025, and in the record year 2024 about 130 storks circled over the roofs before leaving. You look up from a café table at clattering pairs.","how":"Stroll the old town any time of day; the stork meadows at the edge of town (also herons and greylag geese) are where the adults feed. The first birds are on the nests in early March, the first chicks hatch by mid-May and all leave for Africa in mid-August.","travel":"about 7h45 car / 9h train via Vienna","mins":465,"tier":"long","lead":"None for the storks; fits into a Seewinkel week.","leadWeeks":0.0,"live":{"name":"Freistadt Rust stork page (season updates)","url":"https://www.freistadt-rust.at/storchenkamera"},"rules":"No drones over nests. Nothing else; the birds are used to people.","variability":"Arrival and departure are stable to about a week (first stork on a nest 5 March 2025; departure mid-August). Heavy rain in late May-June kills chicks. A few storks now overwinter in town.","conf":"high","sources":["https://www.freistadt-rust.at/storchenkamera","https://www.tt.com/artikel/30934227/erste-storchenkueken-in-rust-im-burgenland-geschluepft"]},{"id":"krumltal-valley-of-vultures","title":"Krumltal 'valley of the vultures': griffons, bearded vultures, golden eagles","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Salzburg (Hohe Tauern National Park, Rauris)","spots":[{"name":"Krumltal car park (start of the 'Könige der Lüfte' trail)","lat":47.1273,"lon":12.9815},{"name":"'Könige der Lüfte' exhibition, Rauris-Wörth (approx.)","lat":47.209,"lon":12.994}],"windows":[["06-01","09-15"]],"peaks":[["07-01","08-31"]],"peakText":"July and August, from late morning when thermals build","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1250-1700","why":"Each summer griffon vultures from Croatia and Friuli (with the odd cinereous vulture) spend the season in this side valley, roosting on the Rotwand at its mouth; on good days up to fifty are in the air. A bearded vulture pair breeds in the valley (first wild-fledged chick in Austria here in 2010) and golden eagles nest at the entrance.","how":"Easy valley trail from the car park to the Bräualm hut, 1.5-2 h one way, with information boards. Ranger tours start at 08:45 at the car park on Wednesdays in summer (2026 also extra dates from 28 May; a ranger is at the viewing points on Fridays). Bring a scope if you have one.","travel":"about 5h15 car / 6h30 train+bus","mins":315,"tier":"long","lead":"Ranger tour: register by 17:00 the day before at the Rauris tourist office outside July-August (no registration needed in July-August); EUR 22, free with the Rauris guest card. Book Rauris accommodation 3-4 weeks ahead in high summer.","leadWeeks":4.0,"live":{"name":"Rauris / Nationalparkzentrum page with current guided-tour dates","url":"https://www.nationalparkzentrum.at/en/service/partner/Krumltal-TalderGeier~20537"},"rules":"National park: stay on the trail, especially near the bearded vulture nest; filming or photographing in the nest area is prohibited and visitors are asked not to go nest-searching on their own. No drones.","variability":"Griffons are summer visitors only and leave in autumn; numbers on a given day range from a handful to fifty and collapse in rain or low cloud. The start of the season depends on snow in the valley (guided tours 28 May-11 September in 2026).","conf":"high","sources":["https://www.salzburgerland.com/de/wo-die-geier-kreisen/","https://www.birdingplaces.eu/de/birdingplaces/austria/krumltal-rauris-nationalpark-hohe-tauern","https://www.nationalparkzentrum.at/en/service/partner/Krumltal-TalderGeier~20537","https://www.taxenbach.at/taxenbach/PDF/Sommer/Rauris/Gef%C3%BChrte-Touren-Rauris-WEB.pdf","https://www.alpen-guide.de/reisefuehrer/poi/tal-der-geier"]},{"id":"capercaillie-lek-gesaeuse-guided","title":"Capercaillie lek with a professional hunter, Gesäuse National Park (guided only)","cat":"birds","catLabel":"Birds","group":"birds","countries":["AT"],"region":"Styria","spots":[{"name":"Nationalpark Gesäuse info office, Admont (booking; meeting point announced on registration)","lat":47.575,"lon":14.461}],"windows":[["04-20","05-01"]],"peaks":[["04-21","04-30"]],"peakText":"last ten days of April, first light","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200-1500","why":"Capercaillie leks are normally off limits, and rightly so. This is the one legal, controlled way I found to witness a turkey-sized cock clicking, popping and 'whetting' in the half-dark: an overnight outing with a professional forester-hunter of the Styrian state forests, in tiny groups.","how":"Meet at 17:00, overnight in a hut, go to the hide before dawn, finish about 08:00. 2026 dates were 20-21, 23-24 and 27-28 April and 30 April-1 May; EUR 219 including accommodation.","travel":"about 6h45 car / 8h train","mins":405,"tier":"long","lead":"Book through the Admont info office (+43 3613 211 60 20) as soon as the yearly programme appears (winter); very few places. 2027 dates were not yet in the 2026/27 programme when checked.","leadWeeks":0.0,"live":{"name":"Nationalpark Gesäuse programme 2026/27 (PDF)","url":"https://nationalpark-gesaeuse.at/wp-content/uploads/Programm-2026_27.pdf"},"rules":"Guided only. Everywhere else (Black Forest, Jura, Swiss Pre-Alps, Bavarian Alps) capercaillie leks are not viewable: the species is close to extinction locally, core areas are closed rest zones in winter and spring, and looking for leks on your own is harmful and in many places illegal.","variability":"Lek timing is stable (late April to early May) but a late snowpack can move access; the outing runs in most weather. Whether it is offered again in 2027 must be confirmed.","conf":"medium","sources":["https://nationalpark-gesaeuse.at/wp-content/uploads/Programm-2026_27.pdf"]},{"id":"flamingo-colony-creche-camargue","title":"Flamingo breeding colony and chick crèche, Camargue (Fangassier when occupied)","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Bouches-du-Rhône / Gard (Camargue)","spots":[{"name":"Dyke viewpoint at the end of the Fangassier road (digue des enfores de la Vignole, approx.)","lat":43.43,"lon":4.64},{"name":"Parc ornithologique de Pont de Gau (heronry in spring; grey juvenile flamingos from late August)","lat":43.489,"lon":4.404}],"windows":[["04-05","08-10"]],"peaks":[["06-01","07-31"]],"peakText":"June and July for the crèche of grey chicks; adults settle and lay in April (first eggs 6 April in 2017), incubation is 30 days","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-2","why":"France's only flamingo colony: in good years 10,000-20,000 pairs pack onto one islet, and after hatching thousands of grey chicks gather in a guarded crèche. The Tour du Valat has ringed chicks here every summer since 1977 (ringing day in early August).","how":"The colony islet can be seen at long range (scope essential) from the dyke at the end of the Fangassier road; guided visits with naturalist guides are arranged through the Salin-de-Giraud tourist office. In the same weeks Pont de Gau has a busy tree heronry (egrets, night herons), stilts from March and bee-eaters from May.","travel":"about 7h15 car / 7h30 train to Arles plus car hire","mins":435,"tier":"long","lead":"Ask the Salin-de-Giraud tourist office a few weeks ahead whether the colony is at Fangassier this year and whether guided visits run.","leadWeeks":3,"live":{"name":"Faune-France latest observations (LPO)","url":"https://www.faune-france.org/"},"rules":"The colony is extremely sensitive to noise, people and low overflight: stay on the public dyke, no drones, no approach on foot across the saltpans. Protected site (Conservatoire du littoral / regional park).","variability":"Very high, and the reason confidence is low: the colony failed or abandoned Fangassier in 2007, 2014, 2016, 2017 and 2018 (low water, foxes, eagle owls) and moved to the Étang du Roi at Aigues-Mortes, which has no comparable public viewpoint. National totals ranged from 971 to 20,860 pairs in 2019-2024. In 2015 a late settlement meant the first chicks were only seen in early July. Verify the current site before travelling.","conf":"low","sources":["https://www.paca.developpement-durable.gouv.fr/IMG/pdf/monographie_flamant_rose.pdf","https://tourduvalat.org/wp-content/uploads/2019/10/Kayser_et_al_2019.pdf","https://parc-camargue.fr/parc-camargue/201500045/0001/CP_Parc_Camargue_nidification_flamants_Fangassier.pdf","https://tourduvalat.org/fr/newsletter/actu_32eme_baguage_des_flamants_roses_en_camargue","https://www.parcornithologique.com/fr/la-visite/les-oiseaux-au-printemps-ete.html"]},{"id":"vultures-gorges-du-verdon","title":"Griffon, cinereous and Egyptian vultures over the Gorges du Verdon","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Alpes-de-Haute-Provence","spots":[{"name":"Rougon village and Point Sublime","lat":43.798,"lon":6.403},{"name":"Belvederes of the Route des Crêtes, La Palud-sur-Verdon (e.g. Dent d'Aire, L'Escalès)","lat":43.757,"lon":6.356}],"windows":[["02-01","06-30"]],"peaks":[["04-01","06-30"]],"peakText":"April to June from late morning, when thermals lift the colony off the cliffs; LPO gives October to June as the good season overall","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"650-1300","why":"Griffon vultures reintroduced in 1999-2004 now breed on the canyon walls and sail past the road belvederes at eye level, sometimes a few metres out. Cinereous vultures (tree-nesting, breeding since 2013) and migratory Egyptian vultures (since 2007) make it a three-vulture site, with an outside chance of bearded vulture.","how":"Drive the Route des Crêtes loop from La Palud and wait at the belvederes from about 10:30; birds leave the cliffs once the air warms. Rougon village is the classic base. LPO PACA lists guided vulture walks on its website.","travel":"about 7h30 car; no practical train","mins":450,"tier":"long","lead":"Self-guided needs none. Book rooms in La Palud, Rougon or Castellane 3-4 weeks ahead for May-June weekends; check that the Route des Crêtes is open before a winter or early-spring visit.","leadWeeks":4.0,"live":{"name":"LPO PACA 'Vautours du Verdon' pages (news, guided walks)","url":"https://paca.lpo.fr/vautours"},"rules":"Vultures are on the nest from January to the end of August and disturbance causes nest failure: stay on roads, belvederes and marked trails, no drones in the gorge, and climbers must respect the yearly list of sensitive routes published by LPO PACA.","variability":"Flight activity depends on sun and thermals: on overcast, windless or rainy days the birds stay on the ledges. High summer brings heat haze, traffic and fewer close passes, hence the Oct-June recommendation.","conf":"medium","sources":["https://paca.lpo.fr/images/mediatheque/fichiers/section_association/editions/cartes_decouverte/carte_decouverte_lpo_paca_vautours_verdon.pdf","https://paca.lpo.fr/vautours"]},{"id":"vultures-baronnies-remuzat","title":"Four vulture species at Rémuzat, Baronnies (guided mornings)","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Drôme","spots":[{"name":"Rémuzat, Maison des Vautours / tourist office (booking)","lat":44.414,"lon":5.357},{"name":"Gorges de Saint-May, foot of the nesting cliffs (approx.)","lat":44.428,"lon":5.32},{"name":"Rocher du Caire plateau (approx.)","lat":44.405,"lon":5.345}],"windows":[["06-01","09-30"]],"peaks":[["07-01","08-31"]],"peakText":"July and August (outings Wednesday, Thursday and Friday); Fridays only in June and September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-750","why":"All four European vultures have returned to these limestone gorges since 1996. On the association's morning outing an ornithologist first shows you birds on their nests from the foot of the cliff in the Saint-May gorge, then takes you up to the Rocher du Caire plateau where they pass at close range.","how":"Outing 09:00-12:00, own car between the two stops, binoculars and scope provided; bring a hat, water and walking shoes. Outside the outing dates, the plateau viewpoint above Rémuzat is the place to wait from mid-morning.","travel":"about 6h30 car; train not practical","mins":390,"tier":"long","lead":"Booking is compulsory through the Office de Tourisme des Baronnies en Drôme Provençale (Rémuzat, +33 4 75 26 10 35 or online); EUR 11 adult. Private outings year-round on request (EUR 150 for up to 20 people).","leadWeeks":0.0,"live":{"name":"Association Vautours en Baronnies","url":"https://www.vautoursenbaronnies.com/"},"rules":"Watch nests only from the valley road and the plateau path; no drones, no scrambling on the cliff top. Guided group follows the ornithologist's distances.","variability":"Outing schedule above is the published pattern (June-September plus the All Saints' holidays); dates for 2027 should be confirmed in spring. Vultures fly late on cool or cloudy mornings.","conf":"high","sources":["https://www.vautoursenbaronnies.com/sortie-de-decouverte","https://www.vautoursenbaronnies.com/"]},{"id":"vultures-gorges-de-la-jonte","title":"Maison des Vautours and vulture walks, Gorges de la Jonte","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Lozère (Grands Causses)","spots":[{"name":"Maison des Vautours, Gorges de la Jonte, Saint-Pierre-des-Tripiers (approx.)","lat":44.196,"lon":3.262}],"windows":[["07-01","08-31"]],"peaks":[["07-01","08-31"]],"peakText":"July and August for the guided walks; the observation terrace also works in spring and autumn (October-November hours Tue-Sun 10:00-18:00)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-900","why":"The place where vulture reintroduction in France began: a museum built into the rock with an observation terrace and telescopes trained on the colony, plus film shot by cameras in the cliffs. In summer there are morning walks 'under the vultures' wings' and evening hikes with a picnic among the birds.","how":"Start on the terrace late morning; in July-August book the morning walk (Tue, Wed, Fri) or the evening hike (Wed, Thu). Dogs on lead are allowed at the house.","travel":"about 8h30 car","mins":510,"tier":"long","lead":"Guided outings must be reserved by phone (+33 6 79 72 88 75) a week or more ahead in high season. Spring opening dates were not readable on the site (image only), so check before an April-June visit.","leadWeeks":1,"live":{"name":"Maison des Vautours (opening hours, outings)","url":"https://www.maisondesvautours.fr/"},"rules":"Stay on marked trails in the gorge; no drones near the cliffs (nesting January to August).","variability":"Opening calendar changes each year; only the October-November hours and the July-August outing days were verifiable. Bird activity needs sun and thermals.","conf":"medium","sources":["https://www.maisondesvautours.fr/","https://www.maisondesvautours.fr/menu/horaires-et-tarifs/"]},{"id":"sept-iles-puffins-gannets","title":"Puffins and the gannet city of Rouzic, Sept-Îles by boat","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Côtes-d'Armor (Brittany)","spots":[{"name":"Gare maritime de Trestraou, Perros-Guirec (boat departure)","lat":48.819,"lon":-3.455},{"name":"Île Rouzic gannet colony (viewed from the boat)","lat":48.9,"lon":-3.436},{"name":"Station LPO de l'Île-Grande, Pleumeur-Bodou (live colony camera)","lat":48.798,"lon":-3.583}],"windows":[["06-01","07-15"]],"peaks":[["06-01","07-15"]],"peakText":"June to 15 July: puffins, razorbills and guillemots are still on the water below the islands; gannets stay later","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0","why":"France's only gannet colony whitens a whole flank of Rouzic with tens of thousands of birds, and the boat passes along the colony; until mid-July the same trip gives puffins, razorbills and guillemots, plus grey seals. The reserve is the largest in mainland France.","how":"LPO-guided boats leave Trestraou on Mondays and Thursdays at 18:00 and Tuesdays at 09:15 in July-August (2h15 until 15 July, 1h45 afterwards). The Station LPO at Île-Grande shows the Rouzic colony live on camera (open daily 14:00-18:00 in June and September, longer in July-August).","travel":"about 11h car / 10h train via Paris to Lannion","mins":660,"tier":"long","lead":"Reserve the LPO-guided sailings a week or two ahead in July (EUR 22 adult); book Perros-Guirec accommodation 1-2 months ahead for early July.","leadWeeks":8.6,"live":{"name":"LPO Réserve naturelle nationale des Sept-Îles (news, agenda)","url":"https://www.lpo.fr/sites-naturels/reserve-naturelle-des-sept-iles"},"rules":"National nature reserve: the trips view the bird islands from the boat without landing, boats keep their distance, no drones. Sailings are cancelled in swell.","variability":"Puffins leave the colony by mid-July, a firm cut-off. The start of the puffin season and spring sailings with other operators were not verifiable from the pages opened, so the window starts conservatively on 1 June. The gannet colony was hit by avian flu in 2022.","conf":"medium","sources":["https://cotesdarmor.fr/sites/default/files/2026-04/D%C3%A9pliant%20Station%20LPO%202026.pdf","https://www.cotesdarmor.fr/sites/default/files/2025-03/LPO%202025.pdf","https://www.lpo.fr/sites-naturels/reserve-naturelle-des-sept-iles"]},{"id":"lesser-kestrel-crau","title":"Lesser kestrel colonies and steppe birds, Plaine de la Crau","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Bouches-du-Rhône","spots":[{"name":"Écomusée de la Crau, Saint-Martin-de-Crau (permits, guided visits)","lat":43.639,"lon":4.813},{"name":"Peau de Meau trail in the Coussouls de Crau reserve (approx.)","lat":43.57,"lon":4.83}],"windows":[["04-15","07-15"]],"peaks":[["04-21","06-30"]],"peakText":"late April to June: colonies active, eggs in May, young on the wing in July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"10-40","why":"A pebble steppe that looks like Spain: France's lesser kestrels (252 pairs in the region in 2025, all of them here) breed colonially in stone heaps and nest boxes on old sheepfolds and hunt grasshoppers in loose flocks. Little bustard and stone-curlew share the plain.","how":"Buy the Peau de Meau trail permit at the Écomusée (EUR 3; 3h30 walk, no shade, start at dawn), or better take one of the Écomusée's guided ornithological mornings by minibus (07:30-12:00, maximum 8 people; 21 and 29 April in 2026).","travel":"about 6h45 car / 7h train to Arles","mins":405,"tier":"long","lead":"Guided mornings: book by phone (+33 4 90 47 02 01) several weeks ahead, EUR 20. Écomusée open Tue-Sat 09:00-17:00, Sundays and holidays with a lunch break, closed Sundays in July-August.","leadWeeks":4,"live":{"name":"Faune-France latest observations (LPO)","url":"https://www.faune-france.org/"},"rules":"National nature reserve: a permit is required for the Peau de Meau trail, stay on it, no dogs on guided outings; the Poitevine-Regarde-Venir reserve may only be entered with a guide. Lesser kestrel colonies are very sensitive to people and engine noise during breeding: no approach to sheepfolds, no drones.","variability":"Lesser kestrels return from late February and the last leave in October; breeding dates are stable. From June the heat means only the first hours after dawn are worth it. Roller is a species of the surrounding farmland in summer but I could not verify sites or dates, so it is not promised here.","conf":"medium","sources":["https://www.paca.developpement-durable.gouv.fr/IMG/pdf/monographie_faucon_crecerellette.pdf","https://cen-paca.org/wp-content/uploads/2026/02/Agenda-Ecomusee-Crau_2026_BD.pdf"]},{"id":"storks-alsace-hunawihr","title":"Alsace storks at NaturOparC, Hunawihr","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Haut-Rhin (Alsace)","spots":[{"name":"NaturOparC, Hunawihr","lat":48.18,"lon":7.318}],"windows":[["04-01","08-15"]],"peaks":[["05-01","06-30"]],"peakText":"May and June, chicks in the nests","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"280","why":"The centre that saved the Alsatian emblem: founded in 1976 to breed and release storks when the regional population had collapsed, it marked its 50th year in 2026. Free-flying storks nest in and around the park, and a nest camera follows one pair's eggs and chick around the clock.","how":"Visit late morning; combine with a walk through the vineyards between the neighbouring wine villages, where storks also nest on roofs. The park has seasonal opening hours (last entry one hour before closing).","travel":"2h15 car / 3h train via Basel and Colmar plus bus or taxi","mins":135,"tier":"day","lead":"Dated tickets are sold online; check the opening calendar first (it is published as an image and changes yearly; the park was exceptionally closed on 11 September 2026).","leadWeeks":0.0,"live":{"name":"NaturOparC (24-hour stork nest livecam, opening calendar)","url":"https://www.naturoparc.fr/"},"rules":"Paid park, stay on visitor paths. In the villages: no drones over nests.","variability":"Stork timing follows the general pattern (laying March-April, 30-32 days incubation, young fledge June-July, departure from August). The park's season dates were not readable on the page, so confirm that it is open before an early-spring or autumn visit.","conf":"medium","sources":["https://www.naturoparc.fr/","https://naturoparc.fr/infos-pratiques/horaires-ouverture","https://www.storch-schweiz.ch/wissen/biologie/"]},{"id":"nuit-de-la-chouette-2027","title":"Nuit de la Chouette 2027: guided owl evenings across France","cat":"birds","catLabel":"Birds","group":"birds","countries":["FR"],"region":"Nationwide; nearest events in Alsace and Franche-Comté","spots":[{"name":"Events vary by year; look for LPO Alsace evenings around Colmar / Mulhouse","lat":48.08,"lon":7.36}],"windows":[["03-01","03-31"]],"peaks":[["03-01","03-31"]],"peakText":"March 2027 (17th edition; exact national date not confirmed when checked)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Every two years the LPO and partner associations run hundreds of free evening walks on the same weekend in March, timed to the peak of tawny owl hooting, with little owl and barn owl depending on the site. For a generalist it is the simplest way to be taken to owls responsibly.","how":"Pick an event from the LPO map once it is published (usually in February), turn up at dusk in warm clothes with a red-filtered torch; most evenings start with a short indoor talk and then an hour of listening outdoors.","travel":"1h30-2h30 car to Alsace events","mins":90,"tier":"day","lead":"Most events are free but many require registration with the local organiser; look from early February 2027.","leadWeeks":0.0,"live":{"name":"Events listing that tracks the LPO announcement (dates flagged as unconfirmed)","url":"https://www.festivalenfrance.com/festival/nuit-de-la-chouette-dans-leure"},"rules":"Guided listening only; organisers do not use playback near nests. No flash photography.","variability":"Biennial, odd years, in March: the last edition was March 2025 and the 17th is announced for March 2027. One listing gives 13-14 March 2027 but states that this is not confirmed by any source, so treat the date as open until the LPO publishes it. I found no Swiss or German 'night of the owls' with a fixed 2027 date.","conf":"medium","sources":["https://www.festivalenfrance.com/festival/nuit-de-la-chouette-dans-leure"]},{"id":"flamingos-valli-di-comacchio","title":"Flamingos of the Valli di Comacchio by boat, Po Delta","cat":"birds","catLabel":"Birds","group":"birds","countries":["IT"],"region":"Emilia-Romagna (Ferrara)","spots":[{"name":"Valli di Comacchio excursion boats and former saltworks, Comacchio (approx.)","lat":44.66,"lon":12.2}],"windows":[["03-01","10-31"]],"peaks":[["04-01","06-30"]],"peakText":"spring to early summer for the colony; boats run daily March to October (the nesting weeks themselves were not verifiable)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0","why":"The old saltworks in the Comacchio lagoons hold one of Europe's major flamingo sites, more than 10,000 birds, settled since 2000. A guided boat follows the old Po riverbed past the fishing stations to within sight of the pink mass; sightings are described as very frequent on the trips.","how":"Guided boat of about 1h40, daily March-October at 09:00, 11:00, 15:00 and 17:00 (the 11:00 sailing runs with any number of passengers; afternoon times vary by season). The saltworks themselves can be visited on foot or by bike on Saturdays, Sundays and holidays with a guide (2.5 h).","travel":"about 6h30 car / 7h30 train to Ferrara plus bus","mins":390,"tier":"long","lead":"Reserve the boat (+39 340 2534267, vallidicomacchio@parcodeltapo.it), a few days ahead outside holidays, 2-3 weeks ahead around Easter and 25 April-1 May. EUR 11 adult.","leadWeeks":3.0,"live":null,"rules":"Regional park: the saltworks are entered only with a guide (minimum group size applies); stay on the embankments, no drones over the colony.","variability":"Flamingos are present all year, so the trip never fails outright; how close and how many depends on water levels in the pans. I could not verify laying or crèche dates for this colony, hence medium confidence on the peak.","conf":"medium","sources":["https://www.ferraraterraeacqua.it/DepliantValli.pdf","https://www.italia.it/it/italia/cosa-fare/itinerario-delta-del-po-birdwatching","https://www.casevacanza.it/idee/dove-vedere-i-fenicotteri-in-italia","https://www.greenme.it/animali/sempre-piu-fenicotteri-nel-delta-del-po-a-rischio-la-produzione-di-riso-ma-che-ruolo-ha-la-crisi-climatica/","https://www.ferrarainfo.com/it/comacchio/scopri-il-territorio/ambiente-e-natura/parchi-e-aree-protette/salina-di-comacchio"]},{"id":"griffon-vultures-lago-di-cornino","title":"Griffon vultures at the Lago di Cornino reserve, Friuli","cat":"birds","catLabel":"Birds","group":"birds","countries":["IT"],"region":"Friuli Venezia Giulia (Udine)","spots":[{"name":"Riserva naturale del Lago di Cornino visitor centre, Forgaria nel Friuli","lat":46.2263,"lon":13.022}],"windows":[["04-01","09-30"]],"peaks":[["04-01","09-30"]],"peakText":"spring and summer, when visiting birds from other Mediterranean colonies lift numbers above 200","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"170-400","why":"A reintroduced colony (about 75 birds released in the 1980s, around 30 pairs now nesting along the Tagliamento) with a feeding station you watch from inside the visitor centre. This is where many of the griffons that summer in the Austrian Hohe Tauern come from; cinereous and Egyptian vultures turn up among them.","how":"Watch the feeding site through the visitor-centre windows (only possible during opening hours), then scan the cliffs above the lake from the short reserve path. A scope helps.","travel":"about 6h45 car","mins":405,"tier":"long","lead":"Check the visitor centre's opening days before travelling; I could not open the reserve's own website (robots-blocked), so hours are unverified.","leadWeeks":0.0,"live":null,"rules":"Regional nature reserve: stay on the path, no access to the feeding area or cliffs, no drones.","variability":"About 150 griffons in winter and over 200 in spring-summer according to the reserve figures quoted by Birdingplaces. Numbers at the feeding site on a given day depend on when carcasses are put out.","conf":"medium","sources":["https://www.birdingplaces.eu/de/birdingplaces/italy/lago-di-cornino","https://www.birdingplaces.eu/de/birdingplaces/austria/krumltal-rauris-nationalpark-hohe-tauern"]},{"id":"heron-colonies-lomellina","title":"Rice-field heronries (garzaie) of the Lomellina","cat":"birds","catLabel":"Birds","group":"birds","countries":["IT"],"region":"Lombardy (Pavia)","spots":[{"name":"Garzaia di Celpenchio natural monument, Cozzo / Rosasco","lat":45.2367,"lon":8.596},{"name":"Garzaia di Sant'Alessandro, Zeme","lat":45.197,"lon":8.667}],"windows":[["04-15","06-30"]],"peaks":[["05-11","06-20"]],"peakText":"mid-May to mid-June: all species on nests, night herons most numerous in May, squacco and purple herons arriving last","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"100-110","why":"Europe's rice bowl feeds huge mixed heron colonies in small alder and willow woods: night herons, little egrets, cattle egrets, squacco and purple herons nesting branch to branch, with black-winged stilts, lapwings and ruffs in the flooded paddies around. The din and the commuter traffic of birds at sunset are the spectacle.","how":"Watch from the public tracks at the edge of the colony woods with binoculars or a scope in the last two hours of daylight, when birds stream in from the rice fields; at Celpenchio the densest nests are in the willow scrub of the eastern block. Local associations run guided sunset walks to garzaie in May.","travel":"about 4h car via Gotthard and Milan / 5h30 train to Mortara plus taxi","mins":240,"tier":"overnight","lead":"None for roadside viewing; base yourself in Mortara, Vigevano or Pavia. The wader show in the paddies starts once the rice fields are flooded in spring.","leadWeeks":0.0,"live":null,"rules":"Never enter a colony wood: the monitoring guidelines ask people to stay 50-100 m from nests and not to disturb birds that are settling. Colonies are natural monuments or reserves with a buffer zone. No drones.","variability":"Grey herons occupy colonies in February-March, the other species in April-May, and nesting can run to September in one colony. Dry-seeded rice and drought years reduce feeding habitat and colony size; which colonies are busiest changes between years.","conf":"medium","sources":["https://www.in-lombardia.it/en/garzaia-di-celpenchio","https://www.italia.it/it/lombardia/pavia/garzaia-di-s-alessandro","https://labzoo.unipv.it/wp-content/uploads/2019/05/GarzaieItaliaTecnicheMonitoraggio2019.pdf","https://www.eventiesagre.it/Itinerari_Natura/21170634_Luci+E+Suoni+In+Garzaia+Al+Tramonto.html"]},{"id":"bearded-vulture-val-zebru-stelvio","title":"'Valley of the bearded vulture': Val Zebrù, Stelvio National Park","cat":"birds","catLabel":"Birds","group":"birds","countries":["IT"],"region":"Lombardy (Sondrio)","spots":[{"name":"Niblogo, start of the 'La valle del Gipeto' trail, Valfurva (approx.)","lat":46.44,"lon":10.48},{"name":"Stelvio National Park visitor centre, Sant'Antonio Valfurva (nest camera screen, approx.)","lat":46.464,"lon":10.406}],"windows":[["03-01","07-31"]],"peaks":[["03-01","06-30"]],"peakText":"March to June, early morning: adults provisioning a chick that hatches around March and stays about four months in the nest","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1600-2200","why":"For more than a decade the pairs of the Stelvio park were the only bearded vultures breeding in Italy, and Val Zebrù is their heartland; birds are often seen soaring over the three-hour nature trail. The visitor centre shows live images from a nest, so you can watch a chick being fed before walking out to look for the adults.","how":"Walk the signed trail from Niblogo or the Fantelle car park (about 3 h) and scan the ridges and scree fans; start early. Call in at the Sant'Antonio visitor centre first for the nest camera (the park also streams it online at the address given in its leaflet, gipetostelvio.it).","travel":"about 4h15 car via Ofenpass and Livigno or Bernina / 6h train+bus to Bormio","mins":255,"tier":"overnight","lead":"None for the walk; in March-April check snow and avalanche conditions for the valley track with the Bormio/Valfurva park office. Book Bormio or Valfurva rooms 2-3 weeks ahead in summer.","leadWeeks":3.0,"live":null,"rules":"People approaching a nest can make adults abandon the egg or chick; nests are under video surveillance. Stay on the trail, no drones in the national park.","variability":"The pair count (four) is from a 2011 leaflet and is certainly higher now; breeding success varies yearly and a failed nest means fewer feeding flights. The window is built from general breeding biology, not a park calendar, hence low confidence on the weeks.","conf":"low","sources":["https://provinciasondrio.it/sites/default/files/contents/progetti-ricerca/2611/pieghevole-bentornato-gipeto.pdf","https://www.sportoutdoor24.it/viaggi/montagna/animali-letargo-marzo-valtellina-parchi-gipeto/","https://www.mon-sejour-en-montagne.com/actualites/si-vous-skiez-ou-randonnez-dans-ces-zones-respectez-la-couvaison-des-gypaetes/","https://bartgeier.ch/bartgeier/biologie"]},{"id":"red-deer-rut-val-trupchun","title":"Red deer rut, Val Trupchun (Swiss National Park)","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Graubünden (Engadin)","spots":[{"name":"Punt da Val da Scrigns (park entrance, Infomobil in September)","lat":46.603,"lon":10.022},{"name":"Alp Trupchun / Val Mela rest area","lat":46.585,"lon":10.075}],"windows":[["09-15","10-10"]],"peaks":[["09-24","10-07"]],"peakText":"last week of September to first week of October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1700-2050","why":"The 'deer arena of the Alps': hundreds of red deer gather on open slopes and stags roar and fight in full daylight, visible from the marked rest areas with ibex, chamois and marmots on the same slopes.","how":"Walk in from S-chanf/Prasüras (about 6 h, 18-19 km return, T2). Be at the rest areas early morning or late afternoon; bring a scope or good binoculars (guided tours supply scopes). The park's Infomobil stands at the valley entrance 4-30 Sept 2026.","travel":"2h20 car (Vereina car shuttle) / 3h10 train to S-chanf, plus 1h walk-in","mins":140,"tier":"overnight","lead":"Guided 'Hirschbrunft' day tours (CHF 40 adult in 2025, Thu/Fri mid-Sept to mid-Oct) must be booked by 17:00 the day before; book Engadin hotels 3-4 weeks ahead for late-September weekends. Self-guided needs no booking.","leadWeeks":4.0,"live":{"name":"Swiss National Park visitor info (trail status, Infomobil dates)","url":"https://nationalpark.ch/besuchen/"},"rules":"Swiss National Park: stay on marked trails and marked rest areas only; no dogs (not even on a leash); no bikes; no drones; presence only between start and end of civil twilight (no overnighting); park closed in winter. Wardens fine violations.","variability":"Stable to within about a week; rut lasts roughly three weeks. Cold clear nights intensify roaring; early snow can push deer out towards their winter range in the main valley. Guided-tour dates 2025 ran 18 Sept to 17 Oct.","conf":"high","sources":["https://nationalpark.ch/wp-content/uploads/2023/10/Focus_Rothirsch.pdf","https://myswitzerland.com/en-gb/experiences/rut-of-the-stags-in-the-swiss-national-park","https://www.bergwelten.com/a/bergjahr-2019-september","https://nationalpark.ch/schutzbestimmungen/","https://nationalpark.ch/besuchen/","https://nationalpark.ch/wp-content/uploads/2024/04/2024_Veranstaltungen_SNP.pdf"]},{"id":"red-deer-rut-justistal","title":"Red deer rut echoing in the Justistal","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Bern (Lake Thun)","spots":[{"name":"Justistal road between Grön and Sichle","lat":46.724,"lon":7.74}],"windows":[["09-05","10-05"]],"peaks":[["09-11","09-30"]],"peakText":"mid to late September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1100-1500","why":"Stags roar from the cliffs of a narrow, U-shaped valley below the Niederhorn, so the sound carries; one of the easiest ruts to reach from the Mittelland.","how":"Watch and listen from the valley road between Grön and Sichle at dusk or dawn; a local wildlife specialist runs guided evenings on request (German; cash; children from 10). Warm clothes, binoculars.","travel":"2h20 car / 3h train+bus to Sigriswil","mins":140,"tier":"day","lead":"Guided observation is 'on request' by phone (+41 79 279 69 86 per Interlaken Tourism) - call 1-2 weeks ahead. Self-guided: none.","leadWeeks":3,"live":null,"rules":"Mandatory no-entry order for the deer habitats in the Justistal from September to November: stay on the road and do not walk into the slopes.","variability":"Runs early September to early October every year; weather (cold, clear) drives how vocal the stags are. Small population compared with the Engadin, so expect sound more than mass spectacle.","conf":"medium","sources":["https://www.interlaken.swiss/erlebnisse/poi/hirschbrunftbeobachtung-justistal","https://www.plattformj.ch/artikel/194494/"]},{"id":"aletsch-dawn-game-viewing","title":"Dawn game viewing at the Aletsch Forest (chamois, deer, marmots)","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Valais (Aletsch Arena)","spots":[{"name":"Villa Cassel, Riederfurka (meeting point)","lat":46.386,"lon":8.022}],"windows":[["07-01","10-20"]],"peaks":[["09-01","10-20"]],"peakText":"September to mid-October for red deer (rut) on the 06:45 walks; July-August for marmots","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2000-2100","why":"Guided dawn walks from Pro Natura's Villa Cassel along the edge of the ancient arolla-pine forest above the Aletsch glacier: chamois and marmots are regular, red deer and black grouse depend on season.","how":"Tuesdays, meet 06:00 (July/Aug) or 06:45 (Sept/Oct) at Villa Cassel; 2.5 h, in German, any weather; dress warmly. You must sleep on Riederalp/Riederfurka the night before.","travel":"3h car to Mörel / 3h15 train to Mörel, then cable car and 30 min walk","mins":180,"tier":"overnight","lead":"Register with Pro Natura Zentrum Aletsch (+41 27 928 62 20) a few days ahead; book a Riederalp bed 2-4 weeks ahead in autumn. CHF 14 adult, free with guest card.","leadWeeks":4.0,"live":null,"rules":"Aletsch Forest is a strict nature reserve: follow the guide and stay on paths. Check Pro Natura Zentrum Aletsch for current reserve rules.","variability":"A dedicated 'rut excursion' could not be confirmed in the sources opened: red deer are listed only as 'depending on season'. Season ends when the centre closes in mid-October.","conf":"medium","sources":["https://aletscharena.ch/en/planning-booking/offers-experiences/game-viewing-with-pro-natura","https://www.pronatura-aletsch.ch/sites/pronatura-aletsch.ch/files/2024-01/infoblatt_wildbeobachtung_2024_0.pdf","https://www.pronatura-aletsch.ch/de/wildbeobachtung"]},{"id":"red-deer-rut-schoenbuch","title":"Red deer rut from the public hides, Schönbuch","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["DE"],"region":"Baden-Württemberg (Naturpark Schönbuch)","spots":[{"name":"Bebenhausen (Naturpark centre, orientation)","lat":48.561,"lon":9.06},{"name":"Wildbeobachtungskanzel Dickenberg / Parkplatz Ranzenpuffer (approximate)","lat":48.61,"lon":9.03}],"windows":[["09-15","10-15"]],"peaks":[["09-21","09-30"]],"peakText":"late September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-580","why":"A 4,000 ha fenced red deer area in the central Schönbuch with 200-250 animals and free public observation hides (up to 30 people each); a new hide at the Dickenberg opened for the 2026 rut.","how":"Walk from Parkplatz Ranzenpuffer to the hides at dusk or dawn, sit quietly with binoculars; no guide needed. A wheelchair-accessible hide and a fallow deer enclosure are at Ranzenpuffer.","travel":"2h15 car / 3h30 train+bus via Stuttgart or Tübingen","mins":135,"tier":"day","lead":"None for the hides; arrive 1 h before dusk on September weekends because hides fill with photographers.","leadWeeks":0.0,"live":null,"rules":"Use existing paths and visitor facilities; watch only from the designated observation points; in the five wildlife rest zones do not leave surfaced forest roads; no lights on deer; leave dogs at home.","variability":"Rut reported 'in the course of September' by local press and mid-Sept to mid-Oct by guides; fenced population so presence is reliable, roaring intensity depends on cold nights.","conf":"medium","sources":["https://kreis-tuebingen.de/site/LRA-Tuebingen-Internet-2022/get/documents_E-725481159/lra_tuebingen/Objekte_Internet/07_Wirtschaft_Tourismus/07_Forst/Faltblatt%20Rotwild_Schoenbuch.pdf","https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen","https://www.stuttgarter-zeitung.de/lokales/boeblingen/im-schoenbuch-puenktlich-zur-brunft-neue-kanzel-fuer-wildbeobachtungen-am-dickenberg-79420941.html","https://www.stuttgarter-zeitung.de/lokales/boeblingen/hirschbrunft-im-schoenbuch-wenn-der-platzhirsch-schwaechelt-78986558.html"]},{"id":"red-deer-rut-eifel-dreiborn","title":"Red deer rut at the Dreiborn viewing gallery, Eifel National Park","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["DE"],"region":"Nordrhein-Westfalen (Nationalpark Eifel)","spots":[{"name":"Rothirsch-Aussichtsempore Dreiborn","lat":50.55,"lon":6.39}],"windows":[["09-10","10-15"]],"peaks":[["09-21","10-10"]],"peakText":"late September to early October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-600","why":"Open former military plateau where wild red deer rut in view of a purpose-built, barrier-free gallery; rangers are on site during the rut.","how":"Park at 'Rothirsch-Empore' or walk 1.2-1.5 km from Parkplatz Dreiborner Hochfläche; be there for the last two hours of daylight. Binoculars, seat cushion, muted clothing.","travel":"5h30 car / 7h train+bus","mins":330,"tier":"long","lead":"No booking for the gallery; special guided rut walks (e.g. 4 Oct 2026, 16:30) need registration. Book lodging 3-4 weeks ahead.","leadWeeks":4.0,"live":null,"rules":"No dogs (guide dogs excepted); silence on the approach and in the gallery; no artificial light; no eating or drinking inside; do not step in front of the gallery.","variability":"Park gives 'September and October in particular'; exact peak not published. Wind and rain flatten activity.","conf":"medium","sources":["https://nationalpark-eifel.de/en/experience-national-park/barrier-free-accessibility/barrier-free-animal-observation/","https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen"]},{"id":"red-deer-rut-darss","title":"Red deer rut in the dunes at Darßer Ort","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["DE"],"region":"Mecklenburg-Vorpommern (Nationalpark Vorpommersche Boddenlandschaft)","spots":[{"name":"Darßer Ort","lat":54.473,"lon":12.502},{"name":"Aussichtskanzel Buchhorster Maase (approximate)","lat":54.43,"lon":12.5}],"windows":[["09-05","10-05"]],"peaks":[["09-11","09-30"]],"peakText":"mid to late September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-10","why":"Stags gather in open dunes and shallow water on the Baltic coast and rut in daylight - an unusual setting, combinable with the autumn crane roost nearby.","how":"Watch from the Buchhorster Maase platform or join a ranger tour starting at Darßer Ort; daytime viewing works here.","travel":"10h30 car / 11h train+bus","mins":630,"tier":"long","lead":"Book accommodation on Fischland-Darß-Zingst 2-3 months ahead (crane season overlaps); ranger tours and 'Hirschkonzert' evenings sell out, book 2-4 weeks ahead.","leadWeeks":12.9,"live":null,"rules":"Stay on the paths; some paths are closed in September and October to give the deer a large rest zone.","variability":"Early September to early October; dates of guided 'Hirschkonzerte' vary each year and could not be opened for 2026.","conf":"medium","sources":["https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen","https://www.fischland-darss-zingst.de/en/destinations/vorpommersche-boddenlandschaft-national-park/"]},{"id":"red-deer-rut-chambord","title":"Brame du cerf, Domaine national de Chambord","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["FR"],"region":"Loir-et-Cher (Centre-Val de Loire)","spots":[{"name":"Château de Chambord / public observatories along the forest walks","lat":47.616,"lon":1.517}],"windows":[["09-15","10-10"]],"peaks":[["09-21","09-30"]],"peakText":"last ten days of September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"80-130","why":"France's best-known rut: 700-900 red deer inside the walled estate, with 21 listening posts, some in the freely accessible zone and others only with a guide in the reserve.","how":"Dawn and dusk at the signposted observatories near the château (free, open zone); paid guided 'écoute du brame' / 'au cœur du brame' outings go into the regulated zone.","travel":"7h car / 7h30 train via Paris to Blois, then shuttle or taxi","mins":420,"tier":"long","lead":"Guided outings sell out: book as soon as dates open (summer). The free public rut evening (24 Sept in 2024) was by registration closing 8 days before, with a draw. Hotels 1-2 months ahead.","leadWeeks":8.6,"live":null,"rules":"Regulated zone only with a guide and reservation; stay on paths in the open zone; dogs on a leash in the park.","variability":"Estate describes it as 'the first days of autumn'; September/October in visitor reports. Exact window dates were not published on the pages opened; the peak is inferred from the estate holding its public rut evening on 24 Sept 2024.","conf":"medium","sources":["https://cdn1.chambord.org/fr/wp-content/uploads/sites/2/2024/09/CP-brame-du-cerf-Chambord-2024.pdf","https://www.anigaido.com/lieux/nature-observations/domaine-de-chambord"]},{"id":"red-deer-rut-rauris","title":"Red deer rut ranger evenings, Rauris (Hohe Tauern)","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["AT"],"region":"Salzburg (Nationalpark Hohe Tauern)","spots":[{"name":"Meeting point 'Im Facettenreich', Dorfstraße 27, Rauris","lat":47.196,"lon":12.976}],"windows":[["09-20","10-08"]],"peaks":[["09-24","10-05"]],"peakText":"last week of September to first days of October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"950-1500","why":"A national park ranger leads a 2 h dusk walk into the Rauris forest to hear and, with luck, see rutting stags.","how":"Evening start (18:00 on 25 Sept, 17:30 on 2 Oct in 2025); mostly easy walking; warm clothes and a head torch for the way back.","travel":"5h15 car / 6h30 train to Taxenbach-Rauris, then bus 640","mins":315,"tier":"long","lead":"Register by 12:00 on the tour day (only two dates a year, so check the park's programme in August). EUR 22 adult in 2025, free with guest card.","leadWeeks":1,"live":null,"rules":"Guided only on these tours; dogs not allowed.","variability":"Only two dated tours per season in 2025 (25 Sept, 2 Oct); 2026 dates were not confirmed on the pages opened.","conf":"medium","sources":["https://hohetauern.at/images/dateien/2025/Besuchen/Tourenbeschreibung%20Sondertouren%202025/2025_HirschbrunftEN.pdf","https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen"]},{"id":"red-deer-rut-kalkalpen","title":"'Hirschlos'n' rut walks, Kalkalpen National Park","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["AT"],"region":"Oberösterreich (Nationalpark Kalkalpen)","spots":[{"name":"Bodinggraben near Molln (approximate)","lat":47.8,"lon":14.38}],"windows":[["09-13","10-05"]],"peaks":[["09-20","09-30"]],"peakText":"around 20-30 September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"600-1200","why":"Guided listening walks ('Hirschlos'n') into forest wilderness valleys - Bodinggraben, Reichraminger Hintergebirge, Roßleithen - while stags roar.","how":"Join a ranger-led walk at dusk; cushion, torch, warm layers.","travel":"6h30 car / 7h30 train+bus","mins":390,"tier":"long","lead":"Book via the national park info centres 2-3 weeks ahead; 2025 dates ran 13-27 September.","leadWeeks":3.0,"live":null,"rules":"Guided access recommended; keep quiet, no lights on deer, no dogs.","variability":"Park gives mid-September to early October; guided dates shift by a few days each year.","conf":"medium","sources":["https://www.tips.at/nachrichten/kirchdorf/land-leute/696178-hirschbrunft-im-nationalpark-kalkalpen-die-koenige-der-waelder-roehren-wieder","https://www.bergwelten.com/a/bergjahr-2019-september","https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen"]},{"id":"red-deer-rut-stelvio-trentino","title":"Bramito del cervo, Val di Peio and Val di Rabbi (Stelvio)","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Trentino (Parco Nazionale dello Stelvio)","spots":[{"name":"Peio visitor centre (Cogolo)","lat":46.353,"lon":10.692},{"name":"Rabbi visitor centre / Val Maleda","lat":46.4,"lon":10.848}],"windows":[["09-19","10-18"]],"peaks":[["09-21","10-07"]],"peakText":"late September to first week of October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200-2100","why":"One of the densest red deer populations in the Alps; the park runs dawn hikes and night outings with a thermal camera to watch rutting stags.","how":"Dawn excursions meet 06:00 at the Rabbi visitor centre (Val Maleda); night outings with thermal camera from Peio or Rabbi. Head torch and warm clothing are mandatory.","travel":"5h30 car / 7h30+ train+bus","mins":330,"tier":"long","lead":"Book through the Peio (0463 909773) or Rabbi (0463 909774) visitor centres 1-2 weeks ahead; a 2020 programme had outings on 19 Sept-18 Oct weekends.","leadWeeks":3,"live":null,"rules":"National park: stay on trails, guided groups only for night outings, no lights or calls directed at deer.","variability":"Dates cross-checked only against the 2020 programme; whether the rut is still active on late dates depends on weather.","conf":"medium","sources":["https://www.ladige.it/montagna/escursioni-organizzate-nelle-valli-di-peio-e-rabbi-per-ascoltare-il-bramito-del-cervo-in-amore-hd9cagk2","https://www.alpen-guide.de/artikel/hirschbrunft-mittelgebirge-alpen"]},{"id":"red-deer-rut-abruzzo","title":"Rutting stags walking through Villetta Barrea, Abruzzo","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Abruzzo (Parco Nazionale d'Abruzzo, Lazio e Molise)","spots":[{"name":"Villetta Barrea (lakeside walkway)","lat":41.777,"lon":13.938},{"name":"Passo Godi","lat":41.853,"lon":13.927},{"name":"Pescasseroli (guides' base)","lat":41.803,"lon":13.789}],"windows":[["09-15","10-15"]],"peaks":[["10-01","10-15"]],"peakText":"first half of October (fights become frequent in early October)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-1900","why":"Deer come right into the village of Villetta Barrea and big herds use the pastures above Barrea and Passo Godi; same trip can add Apennine chamois and a slim chance of bear or wolf.","how":"Walk the pedestrian path to Lago di Barrea at dawn or dusk, or scan from the road at Passo Godi; a local guide (Pescasseroli, Opi, Civitella Alfedena, Barrea) improves odds greatly.","travel":"10h30 car / 11h train+bus via Rome or Pescara","mins":630,"tier":"long","lead":"Book guides and lodging 3-4 weeks ahead for early-October weekends.","leadWeeks":4.0,"live":null,"rules":"Park rangers fine walkers who leave marked trails; keep well away from stags (they are dangerous in rut); do not post real-time locations of bears.","variability":"Source gives 'between September and October, clashes more frequent in early October' without exact dates.","conf":"medium","sources":["https://www.montagna.tv/262634/abruzzo-dove-ascoltare-i-bramiti-dei-cervi/amp/","https://www.montagna.tv/124974/orso-marsicano-avvistati-i-primi-cuccioli/amp/"]},{"id":"roe-deer-rut-zurich-oberland","title":"Roe deer rut ('Blattzeit') and witch rings, Zürcher Oberland","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Zürich (Oberland, around Uster)","spots":[{"name":"Meadow-forest edges around the Pfäffikersee (representative)","lat":47.352,"lon":8.783},{"name":"Bachtel slopes (representative)","lat":47.295,"lon":8.886}],"windows":[["07-20","08-15"]],"peaks":[["07-26","08-10"]],"peakText":"last days of July to about 10 August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-1100","why":"In high summer bucks chase does in tight circles for hours, trampling 'Hexenringe' into meadows; roe deer are suddenly active in broad daylight and oblivious to people.","how":"Scan uncut meadows and field edges from farm tracks early morning or evening on hot, sultry days; look for flattened rings in tall grass. Drive carefully - deer cross roads all day.","travel":"0-20 min by bike, car or bus","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Stay on tracks, do not enter uncut meadows; dogs on a leash.","variability":"Late July to mid-August everywhere in the lowlands; a doe is receptive for only about four days, so activity at one meadow is brief. Spots listed are representative habitat, not surveyed hotspots.","conf":"medium","sources":["https://www.tips.at/nachrichten/steyr/leben/654527-liebesspiel-der-rehe-erfordert-wachsamkeit-im-strassenverkehr","https://www.biel-benken.ch/public/upload/assets/4572/Reh.pdf?fp=2"]},{"id":"chamois-rut-engadin","title":"Chamois rut chases on snowy slopes, Lower Engadin","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Graubünden (Engadin, around the National Park)","spots":[{"name":"Meadows and slopes below Brail","lat":46.655,"lon":10.035}],"windows":[["10-28","11-30"]],"peaks":[["11-11","11-20"]],"peakText":"mid-November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1600-2400","why":"Bucks rejoin the nanny herds at the end of October and through November chase rivals at full speed across steep, often snow-covered slopes, sometimes to exhaustion.","how":"Scan sunny slopes from the valley floor at dawn or late afternoon with a spotting scope; in winter and at snowmelt many chamois graze the meadows below Brail.","travel":"2h10 car / 2h50 train to Zernez or Brail","mins":130,"tier":"day","lead":"None; November is low season, check which hotels are open.","leadWeeks":0.0,"live":null,"rules":"The National Park itself is closed in winter - watch from outside. Ski and snowshoe tourers must avoid wildlife rest zones (Wildruhezonen) and forest edges; keep distance, chamois flee easily and winter energy losses kill.","variability":"Start (end of October) and peak (November) are stable; snow depth decides how low the animals come and how visible they are. Brail is documented for winter grazing, not specifically for the rut.","conf":"medium","sources":["https://nationalpark.ch/wp-content/uploads/2023/10/Focus_Gaemse.pdf","https://nationalpark.ch/schutzbestimmungen/"]},{"id":"chamois-hohneck-vosges","title":"Chamois at dawn on the Hohneck cirques, Vosges","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["FR"],"region":"Haut-Rhin / Vosges (Grand Est)","spots":[{"name":"Hohneck summit and refuge","lat":48.038,"lon":7.017},{"name":"Gaschney car park (Muhlbach-sur-Munster)","lat":48.034,"lon":7.057}],"windows":[["08-15","10-31"]],"peaks":[["09-01","10-31"]],"peakText":"September-October at sunrise and sunset","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"930-1363","why":"A tame, reintroduced chamois population grazes the glacial cirques below the Hohneck; at first and last light they come onto the ridge within easy viewing distance.","how":"Be on the Spitzkoepfe ridge or near the Col du Falimont at sunrise or sunset - in daytime hiker traffic pushes them into the cliffs. Loop from Gaschney is 15 km / about 7 h, rated difficult.","travel":"2h45 car / 4h train+bus via Colmar and Munster","mins":165,"tier":"overnight","lead":"None; book a ferme-auberge or Munster valley room 1-2 weeks ahead for autumn weekends.","leadWeeks":3,"live":null,"rules":"Route crosses the Réserve Naturelle Nationale Frankenthal-Missheimle (check reserve rules; not suited to dogs). The Sentier de la Bloy (GR 531) is closed 1 Nov-30 Apr by prefectoral order.","variability":"Present all year; the rut itself is in November (timing taken from the Swiss National Park, not a Vosges source) but winter trail closures and snow limit access then, so the practical window ends in October.","conf":"medium","sources":["https://www.mammalwatching.com/?p=75720","https://www.visorando.com/randonnee-gaschney-hohneck-schiessrothried-a-la-re/","https://nationalpark.ch/wp-content/uploads/2023/10/Focus_Gaemse.pdf"]},{"id":"ibex-pontresina-spring","title":"Ibex grazing at the village edge, Pontresina","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Graubünden (Upper Engadin)","spots":[{"name":"Steinbock-Promenade, start at Sta. Maria church","lat":46.495,"lon":9.908}],"windows":[["04-20","06-05"]],"peaks":[["05-01","05-31"]],"peakText":"May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1800-1900","why":"When the valley meadows green up but snow still lies to the treeline, ibex of the Albris colony (about 1,800 animals around Pontresina) walk down to the edge of the village.","how":"Walk the 1-1.5 km Steinbock-Promenade above the village (25 min, seven info steles) early morning or evening; binoculars are enough.","travel":"2h40 car (Julier) / 3h20 train","mins":160,"tier":"overnight","lead":"None for the walk; free guided ibex tours ran April-June on Tue/Thu/Sat (2019) and need registration with Pontresina Tourism. Many hotels close between seasons in May - book 2 weeks ahead.","leadWeeks":3,"live":null,"rules":"Do not approach: the animals are at the end of their winter fast and stress is dangerous for them; stay on the marked path; dogs on a leash.","variability":"Late April to early June, tied to snowmelt: a late spring shifts it into June, an early one ends it by mid-May once the animals follow the snowline up. Dated report: 16 May 2019 article describes the herd at the village.","conf":"high","sources":["https://www.graubuenden.ch/de/ausflugsziele/steinbock-paradies","https://www.graubuenden.ch/de/touren/steinbock-promenade","https://www.suedostschweiz.ch/schweiz-und-welt/trubel-im-rudel-die-steinboecke-sind-los-1131683","https://www.nau.ch/lifestyle/reisen/steinbock-spotting-in-pontresina-65327564"]},{"id":"ibex-rut-pontresina-winter","title":"Ibex rut on the winter slopes above Pontresina","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Graubünden (Upper Engadin)","spots":[{"name":"Steinbock-Promenade (winter walking path), Pontresina","lat":46.495,"lon":9.908},{"name":"Slopes towards Alp Languard / Piz Albris (scan from the valley)","lat":46.497,"lon":9.925}],"windows":[["12-01","01-20"]],"peaks":[["12-11","01-10"]],"peakText":"mid-December to early January","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1800-2600","why":"In December and January the highest-ranking bucks join the female herds on steep, sun-exposed winter slopes; ritualised horn clashes and the upper-lip 'flehmen' display happen in full winter light.","how":"Scan the snow-free, south-facing ribs above the village with a spotting scope from the cleared winter path around midday when the animals are active in the sun. Do not climb towards them.","travel":"2h40 car (Julier, winter tyres) / 3h20 train","mins":160,"tier":"overnight","lead":"Engadin hotels over Christmas/New Year need booking 2-3 months ahead; early December and mid-January 2-3 weeks.","leadWeeks":12.9,"live":null,"rules":"Winter is the ibex's rest phase: never approach, stay on signed winter paths, respect wildlife rest zones (Wildruhezonen) - entering them is fined in Graubünden.","variability":"Rut months (Dec-Jan) are firm; how visible it is from the valley depends entirely on snow depth and where the herds stand. No organised rut viewing was found - treat as a scope-from-the-path opportunity, not a guaranteed show.","conf":"medium","sources":["https://nationalpark.ch/wp-content/uploads/2023/10/Focus_Steinbock.pdf","https://www.graubuenden.ch/de/touren/steinbock-promenade"]},{"id":"ibex-gran-paradiso-spring","title":"Ibex on the first green pastures, Gran Paradiso","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Valle d'Aosta / Piemonte (Parco Nazionale Gran Paradiso)","spots":[{"name":"Valnontey (Cogne)","lat":45.587,"lon":7.342},{"name":"Pont, Valsavarenche","lat":45.527,"lon":7.203},{"name":"Ceresole Reale","lat":45.433,"lon":7.235}],"windows":[["05-01","06-30"]],"peaks":[["05-11","06-20"]],"peakText":"mid-May to mid-June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1500-2300","why":"In the park that saved the species, big males come down to valley meadows and roadsides after snowmelt before following the snowline up towards 3,000 m.","how":"Go above 1,500-1,600 m early or late in the day; the park's 'Safari alpino' guided outings left daily from Ceresole Reale and Valsavarenche, 1 May-30 June (2021 programme).","travel":"5h car via Grand St Bernard tunnel / 7h train+bus via Aosta","mins":300,"tier":"overnight","lead":"Guided safaris: book about a week ahead via the park; valley hotels 2-3 weeks ahead for June weekends.","leadWeeks":3.0,"live":null,"rules":"Ibex are protected and disturbing them is an offence; watch from a distance in silence, do not interrupt feeding; cornered males can attack.","variability":"Follows snowmelt: in a cold spring animals stay low into late June, in a warm one they are high by early June. Guided-programme dates verified only for 2021.","conf":"medium","sources":["https://www.montagna.tv/220273/dove-vedere-gli-stambecchi-in-primavera-e-come-comportarsi/","https://www.montagna.tv/183132/7-esperienze-per-scoprire-la-fauna-selvatica-nei-parchi-nazionali/amp/"]},{"id":"ibex-rut-gran-paradiso-winter","title":"Ibex rut on the valley floors, Gran Paradiso","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Valle d'Aosta (Parco Nazionale Gran Paradiso)","spots":[{"name":"Valnontey (Cogne)","lat":45.587,"lon":7.342},{"name":"Valsavarenche","lat":45.527,"lon":7.203}],"windows":[["12-01","01-20"]],"peaks":[["12-11","01-10"]],"peakText":"mid-December to early January","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1500-2200","why":"The park notes that male ibex come down to the valley floors in winter and dig through snow for food - which coincides with the December-January rut, so courtship can be watched from valley paths.","how":"Snowshoe or walk the valley-floor tracks with binoculars; the park and local guides run guided snowshoe outings from mid-December.","travel":"5h car via Grand St Bernard tunnel (winter tyres/chains) / 7h train+bus via Aosta","mins":300,"tier":"overnight","lead":"Book guided snowshoe outings and rooms 2-3 weeks ahead; Christmas week 2 months ahead.","leadWeeks":8.6,"live":null,"rules":"National park: stay on marked winter routes, keep distance, dogs restricted in the park - check current park regulations before going.","variability":"Rut timing (Dec-Jan) taken from Swiss National Park biology notes; the Gran Paradiso source is a 2007 park press release, so guided-outing details are indicative only.","conf":"medium","sources":["https://nationalpark.ch/wp-content/uploads/2023/10/Focus_Steinbock.pdf","https://www.pngp.it/documenti/Comunicati%20Stampa/Comunicato_InvernoParco_14122007.pdf"]},{"id":"ibex-cingino-dam","title":"Ibex licking salt on the Cingino dam wall","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Piemonte (Valle Antrona, Verbano-Cusio-Ossola)","spots":[{"name":"Diga del Cingino","lat":46.01,"lon":8.01},{"name":"Diga di Campliccioli (trailhead)","lat":46.05,"lon":8.07}],"windows":[["06-01","10-15"]],"peaks":[["06-01","08-31"]],"peakText":"June to August, early morning or late afternoon","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1350-2250","why":"Female ibex and kids climb the near-vertical, almost 50 m high masonry dam to lick mineral salts leaching from the stone - the famous 'goats on a dam' picture; heavy males stay on the meadows.","how":"Hike from the Campliccioli dam (1,352 m) on trail C00 past Alpe Lombraoro and Alpe Saler: 900 m ascent, 3.5-4 h one way, well marked but strenuous. Bring a long lens; the Bivacco Cingino is unstaffed (own sleeping bag).","travel":"4h car via Simplon or Centovalli to Antrona / 3h30 train to Domodossola then bus","mins":240,"tier":"overnight","lead":"None for the hike; decide on a 3-day settled-weather window. Bivouac is first come, first served.","leadWeeks":0.0,"live":null,"rules":"Keep your distance if ibex are near the dam crest, no sudden noise. The Cingino-Camposecco tunnel loop (EE) requires a head torch.","variability":"Salt hunger is greatest in spring and summer; animals are not on the wall every day. Trail is snowbound until about June.","conf":"medium","sources":["https://travel.thewom.it/italia/piemonte/stambecchi-diga-del-cingino.html"]},{"id":"marmots-emergence-and-pups","title":"Marmots: April emergence, June pups, September haymaking","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Graubünden (Avers, Engadin)","spots":[{"name":"Juf / upper Avers valley","lat":46.445,"lon":9.58},{"name":"Val Trupchun, Swiss National Park (open from about June)","lat":46.585,"lon":10.075}],"windows":[["04-10","09-30"]],"peaks":[["06-01","07-20"],["09-11","09-30"]],"peakText":"early June to mid-July (pups out of the burrow); second highlight mid to late September (hay carrying before hibernation)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1800-2600","why":"Marmots emerge around early to mid April while snow still lies, pups first leave the burrow in early June, and after the first autumn frosts whole families haul hay underground before vanishing by early October.","how":"Sit quietly near south-facing pasture colonies in the morning; they are strictly diurnal. Avers (soft Bündnerschiefer soils) has dense colonies beside the road and paths.","travel":"2h30 car / 3h30 train+bus (Avers)","mins":150,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Do not feed; keep dogs leashed; in the National Park stay on trails and no dogs at all.","variability":"Emergence 'around 1 April' (National Park text) to mid-April/early May (Valais fact sheet) depending on altitude and snow; hibernation starts late September, at high sites most are underground by early October.","conf":"high","sources":["https://nationalpark.ch/wp-content/uploads/2023/10/Murmeltiere_Fredy_Frey.pdf","https://www.vs.ch/documents/33024802/33033352/Infoblatt_Murmeltier_2025/e515947b-ec79-493c-a913-36abbd77117c","https://nationalpark.ch/schutzbestimmungen/"]},{"id":"red-deer-winter-feeding-schwangau","title":"Winter red deer feeding at the Bannwaldsee, Schwangau","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["DE"],"region":"Bayern (Ostallgäu, Ammergau Alps)","spots":[{"name":"Wildfütterung at the Bannwaldsee","lat":47.603,"lon":10.778},{"name":"Parkplatz Karbrücke, Schwangau-Brunnen","lat":47.598,"lon":10.755}],"windows":[["12-27","03-15"]],"peaks":[["01-01","02-28"]],"peakText":"January-February, daily at 15:00","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"790","why":"About 180 wild red deer come out of the mountain forest each afternoon to be fed by the district's professional hunter - big antlered stags at close range in snow, a rare legal close-up in winter.","how":"Walk 30 min from Parkplatz Karbrücke on the signed winter path 'Zur Wildfütterung'; be in place before 15:00 and stay quiet. The hunter explains the feeding. Free.","travel":"2h30 car / 4h train+bus via Lindau and Füssen","mins":150,"tier":"day","lead":"None (no booking mentioned); combine with a night in Füssen if using public transport.","leadWeeks":0.0,"live":null,"rules":"Stay at the viewing area and on the path; keep dogs away/leashed; never follow deer into the forest - winter disturbance costs them energy.","variability":"Runs 'from the end of December until the beginning of spring'; start and end depend on snow. Based on a Nov 2023 tourism press text - confirm locally before travelling.","conf":"medium","sources":["https://www.presseportal.de/download/document/655e11fb270000fd2c7e784a-pressetext-achtsame-wintererlebnisse.pdf","https://www.alpen-guide.de/reisefuehrer/poi/alpenwildpark-obermaiselstein"]},{"id":"beavers-greifensee-dusk","title":"Beavers at dusk on the Greifensee","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Zürich (Greifensee, Uster)","spots":[{"name":"Greifensee shore at Niederuster (territories Stogelächer / Seefeld)","lat":47.349,"lon":8.69},{"name":"Aabach Mönchaltorf mouth (Aaspitz), south end of the lake","lat":47.326,"lon":8.703}],"windows":[["04-15","09-15"]],"peaks":[["05-01","08-31"]],"peakText":"May to August: long evenings mean beavers leave the lodge before dark","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435","why":"The Glatt/Greifensee system had the canton's fastest-growing beaver population (12 territories, about 46 animals in the 2019/20 survey), with territories inside Uster itself; in winter the fresh felling and gnawing is the thing to see.","how":"Sit still at the reed edge near a territory from an hour before sunset, wind in your face; watch for a V-wake. November-March look for felled trees and gnawed stems by day instead.","travel":"10 min by bike or bus","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"The Greifensee shore is under nature protection: keep to paths and follow local signage (reed beds are off limits, dogs on a leash); no torches on the animals.","variability":"Beavers are present all year and active only at dusk and night; the summer window is simply when dusk falls late enough to see them. Territory locations are from the 2019/20 monitoring and may have shifted.","conf":"medium","sources":["https://www.infofauna.ch/sites/default/files/files/publications/2020_bibermonitoring_bericht_kanton_zurich.pdf","https://www.wsl.ch/fileadmin/user_upload/WSL/Ueber_die_WSL/Forschungsprogramme_Initiativen/Blue_Green_Biodiversity/TW_0922_WILDTIERE_Biber_42-45_1_.pdf","https://www.freizeit.ch/freizeit/15934/den-bibern-auf-der-spur-ostschweiz"]},{"id":"bat-night-zurich","title":"International Bat Night walks, Zürich","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["CH"],"region":"Zürich","spots":[{"name":"Zoo Zürich, 'Fledermaus-Welt' (afternoon programme)","lat":47.385,"lon":8.574},{"name":"Werdinsel / Tüffenwies on the Limmat (evening walk in 2023)","lat":47.4,"lon":8.488}],"windows":[["08-22","08-31"]],"peaks":[["08-24","08-31"]],"peakText":"last full weekend of August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-600","why":"Once a year bat specialists take the public out with ultrasound detectors to hear and watch bats hunting over water; the bat rescue station feeds its patients in public.","how":"Zoo programme in the afternoon (zoo ticket needed; feedings at fixed times); detector walks start around 20:15 at dusk and last about 90 min. Other sites: Aarau, Goldau, Bischofszell, Kreuzlingen.","travel":"30 min car / 35-45 min train+tram","mins":30,"tier":"day","lead":"Evening walks have limited places - register 1-2 weeks ahead when the Stiftung Fledermausschutz publishes the programme (August).","leadWeeks":3,"live":null,"rules":"Never shine lights at roosts; bats are fully protected.","variability":"Fixed to the last August weekend (25-27 Aug 2023; 29 Aug 2026); walks cancelled in rain. Autumn swarming at caves was not confirmed for a publicly accessible Swiss site.","conf":"high","sources":["https://www.freizeit.ch/aktuell/26316/bat-night-2026-hier-flattern-die-fledermause","https://fledermausschutz.ch/sites/default/files/2023-08/2023_Nuit_Chauves-souris_DossierPresse_FR%26DE.pdf"]},{"id":"bear-watching-abruzzo","title":"Marsican brown bear watching at dusk, Abruzzo","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Abruzzo (Parco Nazionale d'Abruzzo, Lazio e Molise)","spots":[{"name":"Pescasseroli (park HQ and guides)","lat":41.803,"lon":13.789}],"windows":[["06-15","09-30"]],"peaks":[["06-15","06-30"]],"peakText":"not verified - guided outings start in mid/late June; late summer is traditionally cited","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200-1900","why":"The only realistic place in the five countries to see a wild brown bear: the park and local guides run dusk outings using long-distance observation.","how":"Join a guided 'bearwatching' evening with a scope from a fixed viewpoint; sightings are never guaranteed. Combine with the deer rut if going in late September.","travel":"10h30 car / 11h train+bus","mins":630,"tier":"long","lead":"Book a licensed guide 3-4 weeks ahead; allow at least 3 evenings.","leadWeeks":4.0,"live":null,"rules":"Stay on trails; follow park regulations; do not publish real-time photos or locations of bears; seasonal trail closures may apply in bear feeding areas.","variability":"Only about 50-60 bears exist (figure not in the sources opened); success is low and weather dependent. Trentino bears and wild lynx or wolf are not realistically viewable to order.","conf":"low","sources":["https://www.montagna.tv/183132/7-esperienze-per-scoprire-la-fauna-selvatica-nei-parchi-nazionali/amp/","https://www.montagna.tv/124974/orso-marsicano-avvistati-i-primi-cuccioli/amp/"]},{"id":"grey-seal-pups-helgoland","title":"Grey seal pups on the Helgoland Düne","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["DE"],"region":"Schleswig-Holstein (Helgoland)","spots":[{"name":"Helgoland Düne (beaches, Wintererlebnispfad / Panoramaweg)","lat":54.188,"lon":7.912}],"windows":[["11-10","01-31"]],"peaks":[["12-01","12-31"]],"peakText":"December","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0","why":"Germany's largest grey seal nursery: 700-800 white-furred pups are born on the dune island's beaches each winter, with 300 kg bulls fighting and mating among them.","how":"Ferry from Cuxhaven (about 3 h in winter, about EUR 75 return), then the small dune ferry; view from the boardwalk viewpoints. Stay at least one night - crossings are cancelled in storms.","travel":"about 10h30 train to Cuxhaven + 3h ferry (no sensible car option)","mins":630,"tier":"long","lead":"Book ferry and island room 4-6 weeks ahead; build in a spare day for weather cancellations.","leadWeeks":6.0,"live":null,"rules":"Minimum distance 30 m to every seal; never get between mother and pup or between seals and the sea; follow rangers and fences.","variability":"First pups reported around 10-11 November (11 Nov 2024 report); births continue to the end of January. Mothers nurse about three weeks, so mid-December has the most pups ashore.","conf":"high","sources":["https://www.nordkurier.de/regional/mecklenburg-vorpommern/erster-kegelrobbennachwuchs-der-saison-auf-helgoland-3065787","https://homeoftravel.de/helgoland-kegelrobben-winter-lohnt-es-sich/"]},{"id":"harbour-seal-pups-baie-de-somme","title":"Harbour seals with pups, Baie de Somme","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["FR"],"region":"Somme (Hauts-de-France)","spots":[{"name":"Pointe du Hourdel","lat":50.215,"lon":1.567},{"name":"Saint-Valery-sur-Somme quay (high tide)","lat":50.187,"lon":1.632},{"name":"Le Crotoy","lat":50.215,"lon":1.626}],"windows":[["06-01","07-31"]],"peaks":[["06-11","07-20"]],"peakText":"mid-June to mid-July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0","why":"France's largest harbour seal colony (about 400, plus about 100 grey seals) hauls out on sandbanks at low tide; pups are born in June and July.","how":"Be at Le Hourdel about 2.5 h before low tide with a scope; at high tide watch seals hunting from the Saint-Valery quay. A guided walk (about EUR 20) is the safe way onto the bay.","travel":"8h car / 8h30 train via Paris to Noyelles-sur-Mer","mins":480,"tier":"long","lead":"Book guided walks or kayak outings 2-3 weeks ahead in summer; rooms in Saint-Valery 1-2 months ahead.","leadWeeks":8.6,"live":null,"rules":"Stay 300 m from hauled-out seals and bird roosts; if a seal lifts its head you are too close; never touch a lone pup (call Pelagis 05 46 44 99 10); no dogs, no drones; be off the sands 3 h before high tide.","variability":"Seals are present all year; June is when most lone-pup reports come in. Summer crowds push seals further out.","conf":"high","sources":["https://lesglobeblogueurs.com/phoques-baie-somme/","https://www.picardie-nature.org/IMG/pdf/communique_de_presse_2020.pdf"]},{"id":"whales-pelagos-liguria","title":"Fin whales and dolphins in the Pelagos Sanctuary, Ligurian Sea","cat":"mammals","catLabel":"Mammals","group":"mammals","countries":["IT"],"region":"Liguria","spots":[{"name":"Genova Porto Antico","lat":44.41,"lon":8.927},{"name":"Savona","lat":44.308,"lon":8.485},{"name":"Imperia","lat":43.886,"lon":8.03},{"name":"Sanremo (Tethys research cruises)","lat":43.815,"lon":7.78}],"windows":[["05-01","10-15"]],"peaks":[["06-01","09-30"]],"peakText":"June to September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0","why":"Eight cetacean species live in the sanctuary - striped dolphins on almost every trip, plus fin whales (up to 25 m), sperm whales, Cuvier's beaked whales, Risso's dolphins and pilot whales over the deep canyons off Liguria.","how":"Half-day boat trips (about 4-5 h) with a biologist from Genoa, Savona, Imperia or Alassio; or a 6-day Tethys research cruise from Sanremo (May-September, starts every Monday).","travel":"5h car to Genoa / 5h45 train via Milan","mins":300,"tier":"overnight","lead":"Day trips: book 1-2 weeks ahead in July-August and keep a spare day for sea-state cancellations. Tethys cruises: months ahead.","leadWeeks":8.6,"live":{"name":"Whale Watch Liguria (sightings summary of past trips)","url":"https://www.whalewatchliguria.it/"},"rules":"Choose operators with a biologist on board that follow the sanctuary's approach code; no swimming with or feeding cetaceans.","variability":"Season May-October (calm seas); month-by-month fin whale odds were not published on the pages opened, and whale (as opposed to dolphin) sightings are far from guaranteed on a single trip.","conf":"medium","sources":["https://www.sportoutdoor24.it/viaggi/italia/whale-watching-una-vacanza-tra-le-balene-in-italia","https://siviaggia.it/idee-di-viaggio/inseguendo-balene-italia-luoghi-whale-watching/427807/","https://whalesanddolphins.tethys.org/","https://pelagos-sanctuary.org/","https://www.whalewatchliguria.it/"]},{"id":"glow-worms-zurich","title":"Glow-worms in the Käferberg forest, Zürich","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Zürich","spots":[{"name":"Käferbergwald, Zürich","lat":47.401,"lon":8.522}],"windows":[["06-12","07-15"]],"peaks":[["06-21","06-30"]],"peakText":"last third of June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-570","why":"Wingless female great glow-worms light up forest edges and path verges to attract flying males; each adult lives only two to four weeks.","how":"Walk forest edges and damp meadow margins on warm, calm nights once it is fully dark (after about 22:00), with torches off and eyes adapted.","travel":"25 min car / 35 min train+bus","mins":25,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"No torches or flash; do not collect or relocate the beetles.","variability":"Lowlands start mid-June, higher sites not until July; a cool, wet June delays it by one to two weeks. Other documented Swiss sites: Waldfriedhof Schaffhausen, Aargau Jura, foot of the Pilatus, Parc Bourget in Lausanne.","conf":"medium","sources":["https://www.bluewin.ch/de/news/die-gluehwuermchen-leuchten-wieder-li.3266698"]},{"id":"fireflies-parco-delle-cave-milan","title":"Flashing fireflies ('Lusiroeula'), Parco delle Cave, Milan","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["IT"],"region":"Lombardia (Milano)","spots":[{"name":"Parco delle Cave, Milan","lat":45.467,"lon":9.105}],"windows":[["05-25","06-20"]],"peaks":[["06-01","06-15"]],"peakText":"first half of June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"120","why":"Unlike the steady glow north of the Alps, Italian fireflies fly and flash in synchrony-like clouds; the park runs 'Lusiroeula' evenings for the nuptial dance.","how":"Join a guided evening or walk the unlit wooded parts after dark; no flash photography.","travel":"3h30 car / 3h45 train+metro","mins":210,"tier":"overnight","lead":"Guided evenings are announced in May and need registration about 1-2 weeks ahead.","leadWeeks":3,"live":null,"rules":"No flash, no torches on the insects, stay on paths.","variability":"Event dates verified only for 2022 (7, 10 and 14 June); Italian sources give a broad May-August season. Heat brings the peak forward into late May.","conf":"low","sources":["https://www.greenme.it/lifestyle/costume-e-societa/alla-ricerca-della-magia-delle-lucciole-da-maggio-ad-agosto-ecco-dove-ammirare-uno-spettacolo-serale-mozzafiato/"]},{"id":"fireflies-gesaeuse","title":"Fireflies around St John's Day, Gesäuse National Park","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["AT"],"region":"Steiermark (Nationalpark Gesäuse)","spots":[{"name":"Gstatterboden / Enns riparian forest, Gesäuse","lat":47.592,"lon":14.633}],"windows":[["06-01","07-10"]],"peaks":[["06-23","06-24"]],"peakText":"around 23-24 June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"550-900","why":"Three firefly species occur; the small firefly, whose males fly while glowing, turns riverside forest edges into drifting green sparks in one of Austria's darkest valleys.","how":"Ranger-led night walk, or stand at an unlit forest edge or wet meadow on a warm night; tripod and 20 s exposures for photos.","travel":"7h car / 8h train","mins":420,"tier":"long","lead":"Check the park's ranger programme in May; rooms 2-3 weeks ahead.","leadWeeks":3.0,"live":null,"rules":"No artificial light; national park path rules apply.","variability":"Small firefly mid-May to end of July (mainly June); great glow-worm mid-June to August; short-winged firefly July-August. Cool rainy nights give no display.","conf":"medium","sources":["https://nationalpark-gesaeuse.at/wp-content/uploads/FB-35-Gluehwuermchen.pdf"]},{"id":"mayfly-mass-flight-enz","title":"White mayfly 'summer snow' on the Enz, Vaihingen","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["DE"],"region":"Baden-Württemberg (Enz, Neckar basin)","spots":[{"name":"Enz bridge, Vaihingen an der Enz","lat":48.933,"lon":8.957},{"name":"Vaihingen-Roßwag (sports ground lights)","lat":48.94,"lon":8.9}],"windows":[["07-25","09-05"]],"peaks":[["08-11","08-31"]],"peakText":"a few nights around mid to late August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200","why":"Ephoron virgo hatches en masse and swarms at lights about an hour after sunset; thousands pile up like snow under street lamps and are dead by morning.","how":"Stand on a lit river bridge from about 30 min after sunset; the flight starts roughly an hour after sunset and is over within 60-90 min.","travel":"2h45 car / 3h30 train via Stuttgart","mins":165,"tier":"overnight","lead":"Cannot be booked: watch local press and go at 1-2 days' notice on warm August nights.","leadWeeks":0.3,"live":null,"rules":"None; drive carefully - bridges become slippery.","variability":"Hatching period late July to early September but true mass flights last only a few days and are triggered by water temperature. Documented mass flight 20 Aug 2020 (about 8,000 at one lamp in 15 min). Also on the Rhine, Main, Neckar, Tauber, Jagst and Kocher.","conf":"medium","sources":["https://www.naturkundemuseum-bw.de/en/digitales/science-blog/one-fly-does-not-make-a-summer-the-mass-flight-of-mayflies-on-the-river-enz"]},{"id":"stag-beetles-lake-thun","title":"Stag beetles flying at dusk, Lake Thun north shore","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Bern (Lake Thun / Lake Brienz)","spots":[{"name":"Oberhofen am Thunersee","lat":46.731,"lon":7.668},{"name":"Sigriswil","lat":46.716,"lon":7.713},{"name":"Twann (Lake Biel north shore, second stronghold)","lat":47.094,"lon":7.157}],"windows":[["05-25","08-20"]],"peaks":[["06-01","07-20"]],"peakText":"June to mid-July on warm evenings","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"560-800","why":"Europe's largest beetle: males with 'antlers' buzz loudly around old oaks at dusk and wrestle rivals on sap runs. Stable populations survive on the warm lake shores from Thun to Brienzwiler and along Lake Biel.","how":"Stand by old oaks, orchards or forest edges on a warm, still evening from sunset for about an hour; they also come to lights.","travel":"1h50 car / 2h15 train+bus","mins":110,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Protected in Switzerland (NHV): do not catch or collect; move beetles off roads only.","variability":"Flight late May to late August 'depending on the weather' (canton Bern action plan); the June-July peak is the usual pattern but was not stated in the plan. Recent finds also on the Walensee and Lake Zürich shores, closer to Uster.","conf":"medium","sources":["https://www.weu.be.ch/content/dam/weu/dokumente/lanat/de/umwelt/naturschutz/Aktionsplan-Hirschk%C3%A4fer.pdf"]},{"id":"mosel-apollo-valwig","title":"Mosel Apollo butterflies on the vineyard cliffs, Valwig","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["DE"],"region":"Rheinland-Pfalz (Lower Mosel)","spots":[{"name":"Apolloweg, Valwig near Cochem","lat":50.143,"lon":7.205},{"name":"Vineyard slopes near Winningen","lat":50.317,"lon":7.513}],"windows":[["06-01","07-15"]],"peaks":[["06-01","07-10"]],"peakText":"about four weeks in June to early July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"100-300","why":"An endemic subspecies of the Apollo glides along sun-baked slate cliffs and vineyard walls - one of very few places outside the Alps where the species survives.","how":"Walk the Apolloweg on a sunny day above 25 °C between late morning and mid-afternoon; look on purple flowers (scabious, knapweed, Carthusian pink) and white stonecrop.","travel":"5h car / 6h15 train via Koblenz","mins":300,"tier":"overnight","lead":"None; guided Apollo walks with wine tasting exist in season.","leadWeeks":0.0,"live":null,"rules":"Strictly protected: no catching or netting; stay on the path, do not climb walls.","variability":"Males emerge about a week before females; inactive without sun or below 25 °C. The flight data come from a 2003 state brochure - the population is listed as threatened with extinction, so check current local status before a special trip.","conf":"medium","sources":["https://lfu.rlp.de/fileadmin/lfu/Naturschutz/01_Artenschutz/04_Artenschutzprojekte/01_Artenschutzprojekte/06_Insekten/01_Apollofalter/Broschuere_Apollofalter.pdf"]},{"id":"alpine-butterflies-grindelwald-hintisberg","title":"Alpine butterfly peak, Alp Hintisberg above Grindelwald","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Bern (Grindelwald basin)","spots":[{"name":"Alp Hintisberg (approximate)","lat":46.65,"lon":7.98}],"windows":[["06-25","08-05"]],"peaks":[["07-01","07-31"]],"peakText":"July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200-1800","why":"More than 100 butterfly species - over half of Switzerland's day-flying species - on one alp, including the Apollo, swallowtail and the Grindelwald ringlet (Erebia sudetica), which lives only here and up to the Grosse Scheidegg.","how":"Walk the flower meadows slowly on a sunny, wind-still late morning; close-focus binoculars beat a net.","travel":"2h15 car / 2h50 train to the Grindelwald valley, then a climb on foot","mins":135,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Stay on paths through hay meadows before mowing; no collecting of protected species.","variability":"The Grindelwald ringlet flies from the end of June; meadows are mown from mid-June at the lower end. Peak inferred as July - dated 6-7 June 2026 radio report describes the site, not a peak date.","conf":"low","sources":["https://www.srf.ch/radio-srf-1/alpines-schmetterlingsparadies-hier-leben-mehr-als-die-haelfte-aller-schweizer-tagfalter"]},{"id":"butterfly-valley-laggintal","title":"'Valley of butterflies', Laggintal (Simplon)","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Valais (Simplon south side)","spots":[{"name":"Gabi (Gstein), trailhead on the Stockalperweg (approximate)","lat":46.18,"lon":8.07},{"name":"Furggu pass (approximate)","lat":46.165,"lon":8.085}],"windows":[["07-10","08-15"]],"peaks":[["07-11","08-15"]],"peakText":"mid-July to mid-August (three-week flight of Erebia christi)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1230-2100","why":"About 75 butterfly species in one protected side valley, including Christ's ringlet (Erebia christi), one of Europe's rarest butterflies, plus Apollos; Valais holds 170 of Switzerland's 190 butterfly species.","how":"Climb the historic Stockalperweg from Gabi (about 600 m ascent to the Furggu, then 200 m more) and follow the Laggin high path on a sunny day.","travel":"3h30 car via Lötschberg car train and Simplon / 3h45 train+postbus via Brig","mins":210,"tier":"overnight","lead":"None; rooms in Simplon Dorf 1-2 weeks ahead in high summer.","leadWeeks":3,"live":null,"rules":"Protected since 1985: carrying a butterfly net without a permit is punishable. Photograph only.","variability":"Erebia christi flies for roughly three weeks between mid-July and mid-August depending on weather; a cold summer shifts it later.","conf":"medium","sources":["https://www.beobachter.ch/ausfluge-freizeit/ausflugstipp-das-tal-der-schmetterlinge-im-wallis"]},{"id":"cicada-chorus-provence","title":"Cicada chorus, Provence","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["FR"],"region":"Provence-Alpes-Côte d'Azur","spots":[{"name":"Luberon (Bonnieux, representative)","lat":43.823,"lon":5.307},{"name":"Montagne Sainte-Victoire near Aix (representative)","lat":43.53,"lon":5.57}],"windows":[["06-15","08-15"]],"peaks":[["06-21","07-31"]],"peakText":"late June to late July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-600","why":"Males start their 'cymbals' once the air reaches about 22 °C and can hit 90 dB in pine and olive groves - the soundtrack of the Midi.","how":"Any pine wood or garrigue on a hot day from mid-morning; the chorus stops when it cools in the evening (around 22:00).","travel":"6h30 car / 6h train (TGV via Geneva or Lyon)","mins":390,"tier":"long","lead":"July lodging in the Luberon: 2-3 months ahead.","leadWeeks":12.9,"live":null,"rules":null,"variability":"Starts with the first sustained heat in mid-June (2022: singing reported 16 June). Not all summer: optimal 22-37 °C, and in the 8-18 Aug 2025 heatwave (over 40 °C) and in 2022 they fell silent from late July / mid-August.","conf":"medium","sources":["https://connexionfrance.com/article/French-news/Cicada-song-turns-up-the-volume-due-to-hot-weather","https://www.linfodurable.fr/biodiversite/climat-quand-la-chaleur-reduit-les-cigales-au-silence-52608"]},{"id":"amphibian-migration-nights-zurich","title":"Toad and frog migration nights (and how to help), canton Zürich","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Zürich","spots":[{"name":"Obfelden-Maschwanden road stretch (about 4,400 animals carried each spring)","lat":47.249,"lon":8.425}],"windows":[["02-20","04-10"]],"peaks":[["03-10","03-15"]],"peakText":"grass frogs about 10-15 March, common toads and newts about 20-30 March","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"390-700","why":"On the first mild, rainy nights after snowmelt, grass frogs and then common toads walk to their ponds by the hundred; volunteers carry them across roads at fenced 'Zugstellen'.","how":"Go out at dusk on a rainy evening above about 5 °C. To help, contact the local nature group that runs a fence (the canton's Zugstellen list comes from the karch/info fauna database) - patrols run at dusk and early morning.","travel":"35 min car to Obfelden; many sites are closer","mins":35,"tier":"day","lead":"Volunteer rotas are filled in January-February: write to the local Naturschutzverein or karch 3-4 weeks before the season.","leadWeeks":4.0,"live":null,"rules":"All amphibians are protected: never take animals or spawn; handle with wet, clean hands only when helping at a fence; some roads are closed at night.","variability":"Entirely weather-driven. 2018: lowland start 5 March, grass frog peak 13 March, cold-snap pause 20-24 March, toad and newt peak 28 March (long-term toad average 22 March). Mild winters bring first movers in late February.","conf":"high","sources":["https://www.infofauna.ch/sites/default/files/files/publications/2018_jahresruckblick_amphibienwanderungen.pdf","https://www.beobachter.ch/umwelt/flora-fauna/amphibienwanderungen-liebe-verfuhrt-zu-riskanten-reisen","https://opendata.swiss/fr/dataset/amphibienzugstellen"]},{"id":"tree-frog-chorus-kaltbrunner-riet","title":"Tree frog chorus, Kaltbrunner Riet","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"St. Gallen (Linth plain)","spots":[{"name":"Kaltbrunner Riet info pavilion","lat":47.207,"lon":8.995}],"windows":[["04-25","06-15"]],"peaks":[["05-01","06-10"]],"peakText":"warm evenings in May and early June, 20:00-22:00","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"410","why":"One of eastern Switzerland's last tree frog populations calls in deafening chorus at dusk in a reserve half an hour from Uster, with water frogs and toads joining in.","how":"Stand on the public path by the pavilion from dusk on a warm, humid, wind-still evening. Pro Natura's free 'Nacht der Frösche' excursion ran 1 June 2024, 20:00-22:00.","travel":"30 min car / 45 min train to Uznach plus 25 min walk","mins":30,"tier":"day","lead":"None; watch Pro Natura St. Gallen-Appenzell for the excursion date (published in spring).","leadWeeks":0.0,"live":null,"rules":"Nature reserve: stay on the paths and in the hides, dogs leashed, no playback of calls.","variability":"Calling needs warm nights; a cold May delays it. Start date of calling (late April) is general tree-frog phenology, the dated anchor is the 1 June excursion.","conf":"medium","sources":["https://sg-d10test.d10p.pronatura.ch/sites/pronatura-sg.ch/files/2024-05/mediencommunique_exkursion_nacht_der_froesche_2024.pdf"]},{"id":"alpine-salamander-after-rain","title":"Alpine salamanders out after thunderstorm rain, Säntis and Glarus Alps","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Appenzell / St. Gallen / Glarus","spots":[{"name":"Schwägalp (Säntis massif)","lat":47.255,"lon":9.318},{"name":"Klöntal (Glarus)","lat":47.026,"lon":8.975}],"windows":[["06-01","08-31"]],"peaks":[["06-01","06-30"]],"peakText":"June (mating); July-August after storms","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-2000","why":"Jet-black salamanders that give birth to live young appear on mountain paths by the dozen during or just before thunderstorm rain, then vanish again.","how":"Walk forest and pasture paths during a warm shower, right after a storm, or on a dew-soaked early morning. In dry or windy weather and in the evening they are hard to find. Watch your step.","travel":"1h10 car / 1h50 train+bus (Schwägalp)","mins":70,"tier":"day","lead":"None - go when a thundery day is forecast.","leadWeeks":0.0,"live":null,"rules":"Protected: do not handle or collect; cyclists should slow down on wet tracks where many are run over.","variability":"Rarely active before early May, clearly more from June, first retreat in early September, October sightings rare. Completely weather-triggered; prolonged rain sends them back into hiding. Range includes Walensee, Sihl gorge, Rigi and Schwyz, i.e. close to Uster.","conf":"high","sources":["https://www.waldwissen.net/de/lebensraum-wald/tiere-im-wald/reptilien-amphibien/der-alpensalamander","https://naturschutzbund.at/newsletterreader/items/jetzt-werden-die-jungen-alpensalamander-geboren.html?pdf=780"]},{"id":"fire-salamander-rain-ticino","title":"Fire salamanders on rainy autumn days, Ticino chestnut forests","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Ticino","spots":[{"name":"Forest between Monte Verità and Arcegno, Ascona (representative)","lat":46.161,"lon":8.746},{"name":"Sentiero del castagno, Arosio, Alto Malcantone (representative)","lat":46.047,"lon":8.9}],"windows":[["10-01","11-30"]],"peaks":[["10-01","11-30"]],"peakText":"first rain after a dry spell in October-November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"250-900","why":"South of the Alps the spotted fire salamander is common and, unusually, comes out by day when rain follows a dry spell, wandering across paths in yellow-and-black warning colours.","how":"Walk damp deciduous forest with streams while it rains or right after; north of the Alps the equivalent is rainy nights above 2 °C from February to May, when females deposit larvae in forest streams.","travel":"2h45 car / 2h50 train to Locarno","mins":165,"tier":"overnight","lead":"None - go when Ticino rain is forecast after dry weather.","leadWeeks":0.0,"live":null,"rules":"Protected: do not handle or collect (skin toxin; handling also risks spreading amphibian disease).","variability":"Weather-triggered; rarely seen June-August. The named walks are representative habitat, not surveyed hotspots. The banded northern subspecies is threatened and its distribution poorly known.","conf":"medium","sources":["https://www.waldwissen.net/de/lebensraum-wald/tiere-im-wald/reptilien-amphibien/der-feuersalamander","https://naturschutzbund.at/newsreader-36/items/die-feuersalamander-sind-los.html?pdf=535"]},{"id":"green-lizards-kaiserstuhl","title":"Western green lizards in breeding colours, Kaiserstuhl","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["DE"],"region":"Baden-Württemberg (Kaiserstuhl)","spots":[{"name":"Badberg nature reserve","lat":48.095,"lon":7.675},{"name":"Smaragdeidechsenpfad, Oberbergen","lat":48.096,"lon":7.656}],"windows":[["04-10","05-31"]],"peaks":[["04-21","05-20"]],"peakText":"late April to mid-May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"250-430","why":"Germany's warmest hills hold large, stable populations of the emerald-green lizard; in the April-May mating season males have bright blue throats and bask openly. Owlflies, swallowtails and orchids fly and flower at the same time.","how":"Walk the Badberg paths or the 2.3 km Smaragdeidechsenpfad from Oberbergen on a sunny morning as the slopes warm up; scan the foot of hedges, loess banks and vineyard walls.","travel":"2h car / 3h train via Basel and Freiburg","mins":120,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Strictly protected (BNatSchG, Habitats Directive Annex IV): no catching; in the nature reserves stay on the paths.","variability":"Active April-September; mating mostly April-May, hatchlings from late August. Dated report: seen at the Badberg on 18 May 2024. Cold, wet spells keep them hidden.","conf":"high","sources":["https://www.lubw.baden-wuerttemberg.de/documents/10184/275830/19_05_20_lac_bil_end.pdf/ffa00f89-aea4-4580-bd6c-27c198285110","https://www.birdingtours.de/fileadmin/Files/Reiseberichte/KAI01/Reisebericht_Kaiserstuhl_2024-Mai.pdf","https://www.ich-geh-wandern.de/smaragdeidechsenpfad-kaiserstuhl-oberbergen"]},{"id":"rhine-fish-pass-gambsheim-spring","title":"Spring fish run behind glass, Passage309 Gambsheim","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["FR"],"region":"Bas-Rhin (Rhine barrage Gambsheim-Rheinau, on the German border)","spots":[{"name":"Passage309 fish pass visitor centre, Gambsheim","lat":48.68,"lon":7.92}],"windows":[["04-01","06-30"]],"peaks":[["05-01","05-31"]],"peakText":"May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"130","why":"Three underwater windows look into one of Europe's largest fish passes: salmon, sea trout, shad and about 30 other species climbing the Rhine past the barrage.","how":"Go on a mild day in May; fish hug the bottom below 10 °C or when the water is too warm. Sightings are not guaranteed - allow an hour at the windows.","travel":"2h40 car / 3h30 train via Basel and Strasbourg","mins":160,"tier":"overnight","lead":"None for individuals (groups by reservation). Check hours: flyer says April-September daily except Tuesday 11-13 and 14-17, closed December-February.","leadWeeks":0.0,"live":null,"rules":"No dogs inside. Entry about EUR 2.50.","variability":"Spring run April-June peaking in May; depends on water temperature and discharge. Opening hours differ between sources - confirm before travelling.","conf":"medium","sources":["https://passage309.seven.webcontact.de/wp-content/uploads/2024/02/passage_flyer_fischtreppe_f-1.pdf","https://www.jds.fr/gambsheim/musee/ecluses-du-rhin-passe-a-poissons-4841_L"]},{"id":"rhine-fish-pass-gambsheim-autumn","title":"Autumn salmon and trout run, Passage309 Gambsheim","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["FR"],"region":"Bas-Rhin (Rhine barrage Gambsheim-Rheinau, on the German border)","spots":[{"name":"Passage309 fish pass visitor centre, Gambsheim","lat":48.68,"lon":7.92}],"windows":[["09-01","10-31"]],"peaks":[["09-21","10-20"]],"peakText":"late September to mid-October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"130","why":"The second migration wave of the year passes the viewing windows as salmonids head upstream to spawn - the realistic way to see a Rhine salmon, which is still a rarity at Basel.","how":"Visit at weekends in October (reduced hours: Sat/Sun/holidays 14-17 per the flyer); stand at the windows by entrances 1 and 2 where the strong current draws salmon and sea trout.","travel":"2h40 car / 3h30 train via Basel and Strasbourg","mins":160,"tier":"overnight","lead":"None; check opening days (weekends only in October-November per the flyer).","leadWeeks":0.0,"live":null,"rules":"No dogs inside.","variability":"Autumn run September-October; numbers of salmon are small in any year, so a sighting is luck. The same season sees lake trout climbing the Alpine Rhine fish pass at Reichenau (peak mid-September to October), but that pass has no confirmed public viewing.","conf":"medium","sources":["https://passage309.seven.webcontact.de/wp-content/uploads/2024/02/passage_flyer_fischtreppe_f-1.pdf","https://www.gr.ch/DE/institutionen/verwaltung/diem/ajf/fischerei/dokumentation-projekte/Documents/Jahresbericht_Fischaufstieg_KW_Reichenau_2019.pdf","https://intwww.gr.ch/DE/institutionen/verwaltung/diem/tba/dokumentation/Dokumentation%20TBAinfos%20PDF/tba-info-41_fischtreppe.pdf"]},{"id":"snow-fleas-winter-forest","title":"Snow fleas darkening the snow, Mittelland forests","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Zürich / Swiss Mittelland","spots":[{"name":"Sihlwald (moist mixed forest, representative habitat)","lat":47.268,"lon":8.553}],"windows":[["01-25","03-15"]],"peaks":[["02-01","02-28"]],"peakText":"thaw days in February","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-900","why":"On frost-free winter days millions of 1-2 mm springtails (snow fleas) surface and collect in hollows and footprints in the snow, 1,000-10,000 per square metre, looking like spilled soot that hops.","how":"Walk a damp conifer or mixed forest on a mild, humid, sunny day just above freezing and look into boot prints, ski tracks and hollows in old snow.","travel":"35 min car / 50 min train (Sihlwald)","mins":35,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Sihlwald is a protected nature park: keep to the paths and follow local signage.","variability":"Appear from late January on frost-free days; surface activity starts above about -3 °C with sun and high humidity. Sihlwald is suggested as typical habitat, not a documented mass site - low confidence on place. Source is an encyclopedia summary of Bern research (Zettel).","conf":"low","sources":["https://de.wikipedia.org/wiki/Schneefloh"]},{"id":"blood-snow-alpine-snowfields","title":"Blood snow (red snow algae) and glacier fleas on summer snowfields","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Bern / Valais (high passes)","spots":[{"name":"Gemmi pass area (representative late snowfields)","lat":46.398,"lon":7.615},{"name":"Grimsel pass area (representative late snowfields)","lat":46.561,"lon":8.337}],"windows":[["06-01","08-10"]],"peaks":[["06-01","06-30"]],"peakText":"June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1800-3000","why":"Melting snowfields turn pink to blood-red as the snow alga Sanguina nivaloides blooms; on the same old snow and on glacier ice, black glacier fleas gather by the thousand during the melt.","how":"Look on gently sloping, south- and east-facing old snowfields that have been melting for weeks; compress the snow with a boot to deepen the colour. Check meltwater pools and stones on glacier ice for hopping black specks.","travel":"2h30 car / 3h30 train+cable car","mins":150,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Do not eat the snow; normal alpine-hiking caution on steep snow.","variability":"More frequent in June than in May, July or August; needs at least about 25 days of melt and a water-saturated snowpack, and Saharan dust favours it. Most frequent in the northern French Alps, Bernese Oberland and Valais, less so in the Ötztal and Hohe Tauern. Named passes are representative, not documented bloom sites.","conf":"low","sources":["https://de.wikipedia.org/wiki/Blutschnee","https://de.wikipedia.org/wiki/Gletscherfloh"]},{"id":"gossamer-altweibersommer","title":"Gossamer mornings (ballooning spiders), Altweibersommer","cat":"insects-amphibians-fish","catLabel":"Insects, amphibians, fish","group":"small","countries":["CH"],"region":"Zürich (Oberland wetlands)","spots":[{"name":"Robenhauser Riet, Pfäffikersee (representative)","lat":47.34,"lon":8.79},{"name":"Riedikon wetlands, Greifensee (representative)","lat":47.327,"lon":8.705}],"windows":[["09-20","10-25"]],"peaks":[["09-21","10-25"]],"peakText":"first settled high-pressure spell from late September into October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"435-540","why":"Young sheet-web spiders balloon on silk threads during calm, sunny autumn highs; at sunrise whole meadows and reed beds are draped in dew-beaded gossamer.","how":"Be at an unmown wet meadow or reed edge at sunrise after a clear, still, cold night; shoot into the low sun. Gone by mid-morning.","travel":"10-15 min by bike or car","mins":15,"tier":"day","lead":"None - go on the first clear, calm morning of an autumn high.","leadWeeks":0.0,"live":null,"rules":"Both wetlands are protected: stay on paths and boardwalks and follow local signage.","variability":"Tied to a stable autumn high, usually late September and October but not every year at the same time. Spots are suggestions near Uster; the phenomenon occurs on any undisturbed grassland.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Altweibersommer"]},{"id":"larch-gold-upper-engadin","title":"Golden larches, Upper Engadin","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["CH"],"region":"Graubünden","spots":[{"name":"Val Roseg (Pontresina)","lat":46.455,"lon":9.885},{"name":"Lej da Staz","lat":46.497,"lon":9.868},{"name":"Chastè peninsula, Lake Sils","lat":46.424,"lon":9.752},{"name":"Val Trupchun (Swiss National Park)","lat":46.6,"lon":10.05}],"windows":[["10-08","11-02"]],"peaks":[["10-15","10-31"]],"peakText":"around 15-28 Oct; for 2026 PeakVisor's temperature model forecasts 23 Oct - 2 Nov at 1,990 m (peak 27 Oct +/- 4 days)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1700-2200","why":"Whole valley sides of European larch turn yellow, then orange, above dark-blue lakes, often with the first snow on the Bernina peaks behind. The dry inner-alpine valleys have the densest pure larch stands in Switzerland.","how":"Flat walks: Pontresina into Val Roseg, the Staz forest, the Sils lakeshore. Low sun early and late lights the needles from behind; mornings are frosty and days short, so bring layers. When the first needles drop, the wind rolls them into 'Silserkugeln' on Lake Sils.","travel":"2h40 car (Julier) / 3h50 train to Pontresina","mins":160,"tier":"overnight","lead":"Day trip needs nothing. For a weekend book 2-4 weeks ahead and check first what is still open: late October is between seasons and some hotels, lifts and buses have stopped.","leadWeeks":4.0,"live":{"name":"Engadin live webcams (engadin.ch)","url":"https://www.engadin.ch/de/webcams/"},"rules":"Val Trupchun lies in the Swiss National Park: stay on marked trails (dogs are not admitted in the park).","variability":"About +/- 1 week. A warm September delays the turn (PeakVisor estimates ~2 days per extra degree C); slopes 200 m higher go a few days earlier, valley floors later. One early snowfall or foehn storm can strip the needles within days.","conf":"high","sources":["https://www.blick.ch/life/reisen/ch/ausflug/drei-goldene-herbst-tipps-im-engadin-fuer-ein-wochenende-id17943263.html","https://peakvisor.com/en/news/golden-larch-season-2026-alps.html","https://www.thomascrauwels.ch/en/blog/15-randonnees-automne-alpes-melezes/","https://schweiz-tourismus.mynewsdesk.com/pressreleases/indian-summer-in-der-schweiz-die-schoensten-wanderungen-in-laerchenwaeldern-3030075.pdf"]},{"id":"larch-gold-valais-loetschental-balavaux","title":"Golden larches, Lötschental and the giant larches of Balavaux","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["CH"],"region":"Valais","spots":[{"name":"Fafleralp, Lötschental","lat":46.433,"lon":7.857},{"name":"Lauchernalp, Lötschental","lat":46.416,"lon":7.77},{"name":"Balavaux larches above Nendaz/Isérables","lat":46.147,"lon":7.262},{"name":"Aletsch forest, Riederfurka","lat":46.386,"lon":8.018}],"windows":[["10-10","11-08"]],"peaks":[["10-18","11-03"]],"peakText":"about 18 Oct - 3 Nov; the Balavaux hike guide recommends late October to early November; PeakVisor's 2026 model gives 31 Oct - 10 Nov for the Saas valley at 1,920 m","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1500-2200","why":"Valais larch woods peak a little later than the Engadin and include some of the oldest larches in Europe at Balavaux (trunks several metres thick), plus the larch and stone-pine forest above the Aletsch glacier.","how":"Lötschental: walk from Fafleralp or along the Lauchernalp high trail. Balavaux: loop from Tracouet or Pra da Dzeu above Haute-Nendaz along the Bisse de Saxon (about 12 km, 700 m ascent; snow possible near Tracouet late in the window).","travel":"3h15 car incl. Lötschberg car train / 3h30 train+bus to Lötschental; Nendaz about 3h15 car","mins":195,"tier":"overnight","lead":"None for a day out; rooms 2-3 weeks ahead. Check lift and PostAuto timetables first: several lines and cable cars stop for the season during October.","leadWeeks":3.0,"live":null,"rules":"Aletsch forest is a strict nature reserve (stay on paths, pick nothing).","variability":"About +/- 1 week; higher stands near the tree line turn up to a week before the valley floor. Early snow can end the show overnight and makes the higher trails slippery.","conf":"medium","sources":["https://www.novo-monde.com/de/nendaz-herbstwanderung-balavaux/","https://schweiz-tourismus.mynewsdesk.com/pressreleases/indian-summer-in-der-schweiz-die-schoensten-wanderungen-in-laerchenwaeldern-3030075.pdf","https://www.thomascrauwels.ch/en/blog/15-randonnees-automne-alpes-melezes/","https://peakvisor.com/en/news/golden-larch-season-2026-alps.html"]},{"id":"larch-gold-south-tyrol","title":"Golden larch meadows, Salten and Upper Vinschgau","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["IT"],"region":"South Tyrol (Alto Adige)","spots":[{"name":"Salten larch meadows, Langfenn (above Bolzano)","lat":46.595,"lon":11.285},{"name":"Jenesien / San Genesio","lat":46.535,"lon":11.331},{"name":"Mals, Upper Vinschgau","lat":46.688,"lon":10.546},{"name":"Seiser Alm / Alpe di Siusi","lat":46.54,"lon":11.62}],"windows":[["10-12","11-08"]],"peaks":[["10-20","11-05"]],"peakText":"about 20 Oct - 5 Nov (PeakVisor 2026 model: Wipptal/Pfitsch 22 Oct - 1 Nov, Upper Vinschgau 27 Oct - 6 Nov); Dolomite stands near 2,000 m roughly a week earlier","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1100-2000","why":"The Salten is a high plateau of open larch pasture with grazing Haflinger horses and a Dolomite skyline; in late autumn every tree stands separately in gold on still-green grass. It coincides with Törggelen (new wine and chestnut) season.","how":"Walk the plateau from Jenesien towards Langfenn (1,100-1,500 m, gentle). Afternoon light is best with the Dolomites to the east. Upper Vinschgau larch slopes around Mals and Lake Reschen work as a stop on the way in over the Ofen or Reschen pass.","travel":"3h30 car to Upper Vinschgau (Vereina car train + Ofen pass), about 5h to Salten above Bolzano / 6h+ train","mins":210,"tier":"overnight","lead":"October weekends are Törggelen high season in South Tyrol: book rooms 4-6 weeks ahead.","leadWeeks":6.0,"live":{"name":"South Tyrol webcam overview (suedtirol.info)","url":"https://www.suedtirol.info/de/de/information/ueber-suedtirol/wetter-und-webcams"},"rules":null,"variability":"The official tourism pages only say 'late autumn'; one Dolomites guide gives late September to mid-October for mixed foliage, the larch-specific model points to late October. Expect the pure larch peak in the last third of October and adjust +/- 1 week for the year.","conf":"medium","sources":["https://suedtirolerland.it/en/highlights/nature-and-landscape/alpine-pastures-and-plateaus/salto","https://www.suedtirol.info/de/de/jahreszeiten/herbst/foliage","https://peakvisor.com/en/news/golden-larch-season-2026-alps.html","https://www.dolomiti.it/de/naturparks-und-natur/herbstlaub-dolomiten"]},{"id":"larch-gold-aosta-gran-paradiso","title":"Golden larches, Gran Paradiso valleys and Lago d'Arpy","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["IT"],"region":"Valle d'Aosta","spots":[{"name":"Valnontey, Cogne","lat":45.588,"lon":7.343},{"name":"Lago d'Arpy (above Morgex)","lat":45.722,"lon":6.998},{"name":"Val Ferret (Courmayeur)","lat":45.836,"lon":6.985}],"windows":[["10-05","11-10"]],"peaks":[["10-15","11-10"]],"peakText":"sources disagree: an Italian travel guide says late September to the third week of October (about 2,000 m: early to mid-October); PeakVisor's 2026 model says 3-13 Nov at 1,950 m. Mid to late October is the safest bet","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1500-2100","why":"Larch is the main foliage tree of the Gran Paradiso park: yellow to deep orange slopes under glaciated 4,000 m peaks, with ibex and chamois low down at this time of year.","how":"Easy valley-floor walks from Valnontey or in Valsavarenche and Val di Rhêmes; Lago d'Arpy (about 2,000 m) is a short walk from Colle San Carlo with Mont Blanc reflected behind larches.","travel":"4h40 car via Great St Bernard tunnel / not practical by train (7h+)","mins":280,"tier":"overnight","lead":"Book 2-3 weeks ahead; many valley hotels close after the summer season, so check what is open in late October.","leadWeeks":3.0,"live":null,"rules":"Gran Paradiso National Park rules apply on park trails (check the park's dog restrictions before bringing one).","variability":"High uncertainty: the two sources I could open differ by 2-3 weeks. Confirm with recent photos before driving; colour steps down the slope over about three weeks.","conf":"low","sources":["https://travel.thewom.it/italia/valle-d-aosta/foliage-valle-d-aosta.html","https://www.viaggiando-italia.it/foliage-in-valle-daosta-tre-luoghi-magici-dove-vivere-lautunno-2025/","https://peakvisor.com/en/news/golden-larch-season-2026-alps.html"]},{"id":"maple-gold-grosser-ahornboden","title":"Golden sycamore maples, Großer Ahornboden (Karwendel)","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["AT"],"region":"Tirol","spots":[{"name":"Großer Ahornboden, Eng","lat":47.403,"lon":11.563}],"windows":[["09-25","10-25"]],"peaks":[["10-05","10-15"]],"peakText":"around 5-15 Oct (best colour about 10 Oct in 2024, 10-14 Oct in 2025; in 2026 already ideal on 6 Oct with some trees bare by 9 Oct)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1100-1300","why":"Some 2,000 old sycamore maples stand singly on a flat valley floor under the limestone walls of the Karwendel; when they turn, the whole floor is yellow against grey rock and often fresh snow.","how":"Drive the toll road from Hinterriss to the Eng car park and walk the flat valley floor. Go early: on fine peak-colour days the Engtal is overrun (Tiroler Tageszeitung reported exceptional crowds on 11 Oct 2026).","travel":"4h20 car (via Inntal, Achensee and Vorderriss) / not practical by public transport","mins":260,"tier":"overnight","lead":"No booking for the road (toll paid on site, about EUR 7 per car, no advance payment). Beds in Eng/Hinterriss are few: book 3-4 weeks ahead or stay at Achensee or Lenggries.","leadWeeks":4.0,"live":{"name":"Leaf-colour diary 'Blattfärbung Ahornboden' (karwendel-urlaub.de, dated updates)","url":"https://www.karwendel-urlaub.de/reisefuehrer/risstal/grosser-ahornboden/blattfaerbung/2018/"},"rules":"Toll road Hinterriss-Eng is open only 1 May to about 31 Oct/1 Nov and closed all winter. No overnight stays in motorhomes on the road or at Eng.","variability":"Colouring usually begins mid-September and can run to end of October; some years it is spread over weeks, in others over within days. Night frost and wind decide; peak has sat within about 5-15 Oct in the last three years.","conf":"high","sources":["https://www.karwendel-urlaub.de/reisefuehrer/risstal/grosser-ahornboden/blattfaerbung/2018/","https://www.karwendel-urlaub.de/reisefuehrer/risstal/grosser-ahornboden/mautstrasse-hinterriss-eng/","https://www.tt.com/artikel/30944106/so-etwas-habe-ich-noch-nie-erlebt-ausnahmezustand-am-grossen-ahornboden"]},{"id":"beech-foliage-foreste-casentinesi","title":"Beech forest colour, Foreste Casentinesi","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["IT"],"region":"Toscana / Emilia-Romagna","spots":[{"name":"Passo della Calla / Campigna forest","lat":43.859,"lon":11.742},{"name":"Monte Penna above the Lama forest (Passo Fangacci)","lat":43.826,"lon":11.827},{"name":"Santuario della Verna monumental wood","lat":43.707,"lon":11.931}],"windows":[["10-15","11-15"]],"peaks":[["10-15","10-31"]],"peakText":"last two weeks of October for the beech belt (800-1,500 m); oaks and hornbeams of the hill zone (500-800 m) in early November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1500","why":"One of Europe's largest old-growth beech-fir forests (UNESCO beech forest site): unbroken ridges of copper and gold, with dark silver fir for contrast.","how":"Park guide picks: Monte Penna from Passo dei Fangacci for the view over the Lama forest; the Mulattiera Granducale from Campigna to Passo della Calla; the wood around La Verna. In November drop to the oak valleys (Pietrapazza, Acquacheta).","travel":"7h15 car / 8h+ train+bus","mins":435,"tier":"long","lead":"Foliage weekends are the park's busiest of the year: book agriturismo or rifugio 3-4 weeks ahead.","leadWeeks":4.0,"live":null,"rules":"National park. The Sasso Fratino strict reserve at its core is closed to visitors; keep to marked trails.","variability":"Park authority gives the last two weeks of October plus the first two of November as the overall window. Wind and rain shorten it; beech at 1,400 m goes before beech at 900 m.","conf":"high","sources":["https://www.parcoforestecasentinesi.it/sites/default/files/images/foliage%20parco.pdf"]},{"id":"beech-foliage-sihlwald-zurich","title":"Beech forest colour, Sihlwald (Zürich)","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["CH"],"region":"Zürich","spots":[{"name":"Sihlwald visitor centre / station","lat":47.268,"lon":8.553},{"name":"Albishorn ridge above the Sihlwald","lat":47.262,"lon":8.527}],"windows":[["10-12","11-05"]],"peaks":[["10-15","10-30"]],"peakText":"roughly 15-30 Oct; not confirmed by a dated source (a general guide puts lowland Swiss foliage peak in early to mid-October, beech on these 500-900 m slopes usually holds colour later)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"480-900","why":"The Sihlwald is a large beech-dominated forest left to go wild for over 25 years (Naturerlebnispark of national importance), half an hour from Zürich: a closed canopy of yellow and copper with standing deadwood.","how":"S-Bahn to Sihlwald and walk up towards the Albis ridge; overcast or foggy days give the richest colour inside a beech wood. Combine with a sea-of-fog morning on the ridge.","travel":"40 min car / 50 min train (S-Bahn via Zürich HB)","mins":40,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Nature discovery park: follow the posted park rules; in dry spells fires are banned in the forest.","variability":"I could not open a source with observed beech colouring dates for this site, so treat the window as indicative. MeteoSwiss notes autumn leaf-colouring dates have not shifted significantly between the 1961-90 and 1991-2020 norm periods and vary only about half a day per 100 m of altitude.","conf":"low","sources":["https://www.wildnispark.ch","https://rove.me/de/to/switzerland/fall-colors","https://www.meteosvizzera.admin.ch/dam/jcr:604c77c5-3557-408b-8074-dcb118f0c027/Dokumentation_Normperioden_Phaenologie_de.pdf"]},{"id":"vineyard-colour-lavaux","title":"Vineyard terraces in autumn colour, Lavaux","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["CH"],"region":"Vaud","spots":[{"name":"Vineyard road Epesses-Grandvaux","lat":46.492,"lon":6.735},{"name":"Dézaley / Chemin de la Dame, Rivaz","lat":46.477,"lon":6.775},{"name":"Saint-Saphorin","lat":46.473,"lon":6.797}],"windows":[["10-05","11-05"]],"peaks":[["10-11","10-31"]],"peakText":"mid to late October, after the grape harvest (sources say only 'October')","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"380-600","why":"800 hectares of walled UNESCO vineyard terraces drop straight into Lake Geneva; in October the Chasselas rows go yellow and gold with the Savoy Alps across the water.","how":"Walk Grandvaux-Epesses-Rivaz-Saint-Saphorin on the small vineyard roads (2-3 h) and return by train or CGN boat. Late-afternoon sun from the west lights the terraces; the tasting cabin on the Chemin de la Dame is the classic sunset spot.","travel":"2h40 car / 2h50 train to Cully","mins":160,"tier":"overnight","lead":"None; doable as a long day by train.","leadWeeks":0.0,"live":null,"rules":"Stay on roads and paths: the terraces are working vineyards.","variability":"Colour starts in late September in western Switzerland and peaks in October; the exact week depends on harvest date and first frosts. Not verified to the week.","conf":"medium","sources":["https://ulysse.com/news/carte-magique-de-automne-en-suisse-couleurs","https://www.lausanne-tourisme.ch/fr/the-lausanner/articles/magie-de-lavaux/","https://rove.me/de/to/switzerland/fall-colors"]},{"id":"vineyard-colour-alsace","title":"Vineyard colour on the Alsace wine route","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["FR"],"region":"Haut-Rhin (Alsace)","spots":[{"name":"Riquewihr vineyards (Schoenenbourg)","lat":48.167,"lon":7.297},{"name":"Hunawihr fortified church","lat":48.18,"lon":7.311},{"name":"Kaysersberg","lat":48.139,"lon":7.263}],"windows":[["10-05","11-05"]],"peaks":[["10-11","10-20"]],"peakText":"around mid-October (stated for Riquewihr); colour runs from late September into early November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-400","why":"Yellow, orange and red vine rows wrap half-timbered villages at the foot of the Vosges; the whole 170 km wine route colours at once.","how":"Walk the vineyard paths above Riquewihr and Hunawihr. Calm mornings give the clearest light; start by about 9:00, weekdays are much quieter.","travel":"2h15 car / 3h train+bus via Basel and Colmar","mins":135,"tier":"day","lead":"None for a day trip; weekend rooms 2-3 weeks ahead.","leadWeeks":3.0,"live":null,"rules":null,"variability":"Single non-official source for the mid-October peak; timing follows the harvest and first cold nights, so allow +/- 10 days.","conf":"medium","sources":["https://www.parisselectbook.com/2025/11/19/village-dalsace-ses-vignes-rougissent-en-octobre-et-offrent-des-balades-dautomne-incontournables/"]},{"id":"vineyard-colour-langhe","title":"Vineyard colour, Langhe (Barolo and Barbaresco hills)","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["IT"],"region":"Piemonte","spots":[{"name":"La Morra belvedere","lat":44.638,"lon":7.933},{"name":"Barbaresco tower","lat":44.725,"lon":8.082},{"name":"Belvedere di Verduno","lat":44.666,"lon":7.931},{"name":"Serralunga d'Alba","lat":44.611,"lon":8.0}],"windows":[["10-15","11-25"]],"peaks":[["10-21","11-20"]],"peakText":"late October to about mid-November (source gives mid-October to late November overall)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-550","why":"Nebbiolo rows turn from green through yellow to red across rolling UNESCO hills, with morning fog in the valleys and the snow line of the Alps behind. It overlaps with white-truffle season in Alba.","how":"Viewpoints: La Morra and Verduno terraces, the Barbaresco tower. Walk Barolo to La Morra through the vines. Sunny days give the strongest colour, grey days the classic fog-and-hilltop look.","travel":"5h car / 6h30 train to Alba","mins":300,"tier":"overnight","lead":"October-November weekends coincide with the Alba truffle fair: book rooms 6-8 weeks ahead.","leadWeeks":8.0,"live":null,"rules":null,"variability":"Later than vineyards north of the Alps; a warm autumn pushes the best colour into November. Not verified to the week.","conf":"medium","sources":["https://siviaggia.it/idee-di-viaggio/foliage-langhe/557334/"]},{"id":"red-blueberry-slopes-zermatt","title":"Red blueberry slopes and first larch gold, Zermatt","cat":"foliage","catLabel":"Foliage","group":"plants","countries":["CH"],"region":"Valais","spots":[{"name":"Riffelalp","lat":45.999,"lon":7.754},{"name":"Grindjisee (Five Lakes trail)","lat":46.008,"lon":7.795}],"windows":[["09-18","10-08"]],"peaks":[["09-21","09-30"]],"peakText":"late September for the red dwarf-shrub carpet; the larches follow in October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2000-2500","why":"Above the tree line the blueberry and bearberry carpets turn scarlet and the grass bronze before the larches go; with the Matterhorn behind it is the Alps' version of tundra colour.","how":"Riffelalp three-lakes walk or the Five Lakes trail from Blauherd/Findeln. Clear mornings give Matterhorn reflections in Grindjisee.","travel":"3h30 car to Täsch + shuttle / 3h40 train","mins":210,"tier":"overnight","lead":"Zermatt in late September still needs 3-4 weeks for a reasonably priced room. Check lift dates: some mountain railways and lifts stop around mid-October.","leadWeeks":4.0,"live":null,"rules":null,"variability":"Only one general travel guide (last updated 2024) gives the 'late September' timing; the red phase starts after the first frosts and is over once snow settles. Treat as indicative.","conf":"low","sources":["https://rove.me/de/to/switzerland/fall-colors","https://www.thomascrauwels.ch/en/blog/15-randonnees-automne-alpes-melezes/"]},{"id":"narcissus-montreux-riviera","title":"Wild narcissus 'May snow', Montreux Riviera","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Vaud","spots":[{"name":"Les Pléiades (1,360 m)","lat":46.487,"lon":6.91},{"name":"Les Avants narcissus trail","lat":46.453,"lon":6.943},{"name":"Mont-Pèlerin","lat":46.494,"lon":6.823},{"name":"Haut-de-Caux","lat":46.435,"lon":6.94}],"windows":[["04-28","06-07"]],"peaks":[["05-11","05-20"]],"peakText":"mid-May around 1,000 m, last third of May on Les Pléiades; rarely anything before late April","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"900-1400","why":"Poet's narcissus flowers so densely on the pastures above Vevey and Montreux that the slopes look snow-covered ('neige de mai'), with Lake Geneva and the Dents du Midi behind. The meadows have shrunk sharply since the 1960s.","how":"Signed loops at Les Avants (5.3 km), Les Pléiades (4.9 km from the rack-railway top station) and Mont-Pèlerin (funicular from Vevey). Check the colour-coded map first and pick the trail showing white ('full bloom').","travel":"2h40 car / 3h15 train incl. rack railway from Vevey","mins":160,"tier":"overnight","lead":"None; possible as a long day by train. Weekdays are far quieter.","leadWeeks":0.0,"live":{"name":"Météo des narcisses (per-trail status, updated daily in season)","url":"https://www.narcisses.com"},"rules":"Do not walk or lie in the meadows; no picking in private fields, never with leaves or bulbs, at most one handful per person on public land; dogs on a leash.","variability":"Flowering can start in late April or run into early June. MeteoSwiss puts the altitude gradient for spring and summer phases at roughly 2.5-3 days later per 100 m. The tracker shows closed/in bud/starting/full bloom per trail.","conf":"high","sources":["https://www.narcisses.com","https://www.chardonne.ch/wp-content/uploads/2021/03/Brochure-narcisses-2021.pdf","https://www.vd.ch/themes/culture/patrimoine-mobilier-non-cantonal-et-immateriel/patrimoine-immateriel-et-traditions-vivantes/nature-et-univers/narcisses/","https://www.myswitzerland.com/en-us/experiences/route/chemin-des-narcisses/"]},{"id":"narcissus-ausseerland","title":"Wild narcissus meadows, Ausseerland","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["AT"],"region":"Steiermark (Salzkammergut)","spots":[{"name":"Blaa Alm, Altaussee","lat":47.683,"lon":13.752},{"name":"Bad Mitterndorf","lat":47.555,"lon":13.932},{"name":"Grundlsee","lat":47.63,"lon":13.84}],"windows":[["05-15","06-15"]],"peaks":[["05-24","05-31"]],"peakText":"last week of May, timed with the Narzissenfest; higher meadows into June","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-05-30","note":"67th Narzissenfest 27-30 May 2027; flower-sculpture parade and boat parade on Sunday 30 May at Grundlsee"}],"alt":"650-1000","why":"Star narcissus whitens the wet meadows between Dachstein, Loser and Totes Gebirge; Austria's biggest flower festival builds giant figures from hundreds of thousands of the blooms.","how":"Guided narcissus walks start in Bad Mitterndorf and Altaussee; meadows around Blaa Alm under the Loser are the classic view. On festival Sunday use the free shuttles.","travel":"6h car / 7h train","mins":360,"tier":"long","lead":"Festival weekend: book rooms 3+ months ahead. Other bloom weekends: 3-4 weeks.","leadWeeks":8.6,"live":{"name":"Narzissenfest site (bloom and festival news)","url":"https://www.narzissenfest.at"},"rules":"Picking rules are not spelled out on the pages I could open; the meadows are farmed hay meadows, so keep to paths and take part in picking only where the festival organises it.","variability":"Official wording: mid-May to mid-June depending on altitude, usually peaking around the festival; a cold spring can leave the festival short of flowers low down.","conf":"high","sources":["https://www.narzissenfest.at","https://www.steiermark.com/de/Ausseerland-Salzkammergut/Narzissenfest"]},{"id":"wild-daffodils-eifel","title":"Wild daffodil valleys, Eifel","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Nordrhein-Westfalen","spots":[{"name":"Perlenbachtal near Monschau-Höfen","lat":50.527,"lon":6.253},{"name":"Fuhrtsbachtal","lat":50.515,"lon":6.29},{"name":"Oleftal near Hellenthal-Hollerath","lat":50.447,"lon":6.397}],"windows":[["04-01","05-05"]],"peaks":[["04-10","04-25"]],"peakText":"roughly 10-25 April (guided walks run from early April to early May)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-600","why":"About six million wild yellow daffodils on 280 hectares of unfertilised stream meadows, one of the largest wild stands in central Europe.","how":"Signed loops from Höfen: Paradies im Perlenbachtal (3.6 km), Kleiner Narzissenrundweg (5 km), or the 14 km loop through the Fuhrtsbachtal. Three-hour guided walks by the nature park cost about EUR 5.","travel":"5h45 car / 7h train+bus","mins":345,"tier":"long","lead":"Book a room in Monschau 3-4 weeks ahead for April weekends; no permit needed.","leadWeeks":4.0,"live":{"name":"Eifel tourism narcissus page; bloom status by phone from Nationalpark-Tor Höfen","url":"https://eifel.info/en/nature/narcissi-in-the-eifel"},"rules":"Nature reserve; wild daffodils are specially protected: no picking, view from the paths.","variability":"Sources give only 'April'; at 500 m a cold spring pushes the peak towards the end of April. Call the Höfen national park gate for the current state.","conf":"medium","sources":["https://eifel.info/en/nature/narcissi-in-the-eifel","https://www.nabu.de/tiere-und-pflanzen/pflanzen/pflanzenportraets/wildpflanzen/04501.html","https://www.monschau.de/pdf/tourismus/narzissenflyer-1.pdf?cid=2q4"]},{"id":"wild-daffodils-pres-dorvin","title":"Wild daffodil pastures, Les Prés-d'Orvin (Bernese Jura)","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Bern (Jura bernois)","spots":[{"name":"Les Prés-d'Orvin","lat":47.157,"lon":7.17}],"windows":[["04-08","05-05"]],"peaks":[["04-11","04-20"]],"peakText":"around mid-April after a low-snow winter and sunny spring; later after snowy winters","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-1300","why":"Jura pastures above Biel covered with small wild yellow daffodils (jonquilles) between scattered spruces, with the Alps on the horizon.","how":"Loop of just under 10 km across the pastures above Orvin; flowers sit on open, recently snow-free slopes.","travel":"2h car / 2h30 train+bus via Biel","mins":120,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Cross pastures on the paths and treat the flowers as no-pick (local protection status not verified here).","variability":"One hiking blog is the only dated source; the bloom follows snowmelt and is described as unpredictable. Expect +/- 2 weeks.","conf":"medium","sources":["https://www.ourswissexperience.com/en/2021/04/18/top-5-blooming-spring-trip-destinations-in-switzerland/"]},{"id":"almond-blossom-pfalz","title":"Almond blossom, Pfalz wine route","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Rheinland-Pfalz","spots":[{"name":"Gimmeldingen (Neustadt an der Weinstraße)","lat":49.375,"lon":8.155},{"name":"Maikammer","lat":49.305,"lon":8.132},{"name":"Villa Ludwigshöhe, Edenkoben","lat":49.277,"lon":8.105},{"name":"Bad Bergzabern (start of the Mandelpfad)","lat":49.103,"lon":7.999}],"windows":[["02-28","04-05"]],"peaks":[["03-16","03-31"]],"peakText":"usually two weekends in the second half of March; in 2026 the first trees were in full bloom by 7 March","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-02-20","note":"Pfälzer Mandelwochen 2027 run 20 Feb - 4 Apr; the two Gimmeldingen festival weekends are fixed at short notice according to the bloom"}],"alt":"150-300","why":"Germany's first big blossom: pink almond avenues along 100 km of vineyards at the edge of the Palatinate Forest, weeks before fruit trees flower elsewhere.","how":"Walk the Mandelblüten-Panoramaweg at Gimmeldingen or any stage of the Pfälzer Mandelpfad (Bad Bergzabern to Neustadt). The Gimmeldingen festival fills the village; go early or pick a non-festival village.","travel":"3h20 car / 4h train via Basel and Mannheim","mins":200,"tier":"overnight","lead":"Festival dates are announced only days ahead, so book a cancellable room for mid/late March or go on spec outside festival weekends.","leadWeeks":0.0,"live":{"name":"Mandelblüten-Ticker (Wochenblatt Reporter, dated photos)","url":"https://www.wochenblatt-reporter.de/neustadtweinstrasse/c-ausgehen-geniessen/aktueller-bluetenstand-mandelbluete-als-fruehlingsbote-der-pfalz_a720907"},"rules":null,"variability":"Bloom starts 'from late February' officially; a mild winter brings full bloom in the first third of March, a cold one at the end of March. Late frost can brown the flowers.","conf":"high","sources":["https://www.mandelbluete-pfalz.de","https://www.echo24.de/welt/pfaelzer-mandelwochen-2026-termine-deutsche-weinstrasse-gimmeldingen-start-heute-zr-94176323.html","https://www.wochenblatt-reporter.de/neustadtweinstrasse/c-ausgehen-geniessen/aktueller-bluetenstand-mandelbluete-als-fruehlingsbote-der-pfalz_a720907"]},{"id":"heather-lueneburger-heide","title":"Heather bloom, Lüneburger Heide","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Niedersachsen","spots":[{"name":"Wilseder Berg","lat":53.167,"lon":9.94},{"name":"Totengrund","lat":53.153,"lon":9.957},{"name":"Undeloh heath","lat":53.196,"lon":9.977},{"name":"Tiefental near Hermannsburg (Südheide)","lat":52.84,"lon":10.11}],"windows":[["08-08","09-09"]],"peaks":[["08-11","08-31"]],"peakText":"mid to late August in most years; the official rule of thumb is 8 Aug to 9 Sep","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"50-170","why":"The largest heath in central Europe turns purple to the horizon, with juniper, birch and grazing Heidschnucken sheep; sunrise fog in the Totengrund hollow is the signature view.","how":"Walk or cycle from Undeloh or Niederhaverbeck to Wilsede and the Totengrund (the reserve core is car-free). Check the barometer for which heath is at the highest percentage; sunrise and the last hour before sunset give the colour.","travel":"8h30 car / 8h train","mins":510,"tier":"long","lead":"August weekends in the heath villages book out: reserve 2-3 months ahead.","leadWeeks":12.9,"live":{"name":"Heideblüten-Barometer (per-area bloom % with dated photos, July-September)","url":"https://www.lueneburger-heide.de/heidebluetenbarometer"},"rules":"Nature reserve: stay on marked trails, dogs on a leash, take litter home.","variability":"Start ranges from late July to mid-August and bloom may last into late September (the 2026 season was declared over on 28 Sep). Drought years flower thinly; areas differ by one to two weeks.","conf":"high","sources":["https://www.lueneburger-heide.de/heidebluetenbarometer","https://www.niedersachsen-tourism.com/event/heidebluete-in-der-lueneburger-heide"]},{"id":"crocus-zavelstein","title":"Wild crocus meadows, Zavelstein","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Baden-Württemberg (northern Black Forest)","spots":[{"name":"Zavelsteiner Krokuswiesen","lat":48.692,"lon":8.686}],"windows":[["02-25","03-25"]],"peaks":[["03-01","03-15"]],"peakText":"first half of March (2026: full bloom in early March, main bloom over about 23 March)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"550","why":"One of the very few places north of the Alps where a Mediterranean wild crocus has naturalised: violet-to-white carpets on the meadows below the castle ruin.","how":"Follow the 3.8 km KrokusWeg (1.5 h). Flowers only open in sunshine; best between 11:00 and 15:00.","travel":"2h30 car / 4h train+bus","mins":150,"tier":"day","lead":"None for the trail. Guided tours (three dates in March) need registration by e-mail with the Bad Teinach-Zavelstein tourist office.","leadWeeks":0.0,"live":{"name":"Zavelsteiner Krokusblüte page (season status and tour dates)","url":"https://www.festivalsindeutschland.de/festival/zavelsteiner-krokusbluete"},"rules":"Nature reserve: stay on the path, dogs on a leash, no picking or digging up.","variability":"Runs from late February to mid-March depending on the weather; in mild years it can be over in the first days of March.","conf":"high","sources":["https://www.festivalsindeutschland.de/festival/zavelsteiner-krokusbluete","https://www.wildganz.com/wanderwege/de-17809-der-zavelsteiner-krokusweg"]},{"id":"crocus-raemisgummen","title":"Wild crocus pastures, Rämisgummen (Emmental)","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Bern (Emmental)","spots":[{"name":"Rämisgummen / Rämisgummenhoger","lat":46.897,"lon":7.853}],"windows":[["04-01","04-30"]],"peaks":[["04-11","04-20"]],"peakText":"around mid-April and only about one week long; flowering on 4 April 2020 after a mild winter, not yet out in early April 2021 with snow still at 1,200 m","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200-1300","why":"As the snow melts, the alp pastures on this Emmental ridge turn white and violet with millions of spring crocuses, with the Bernese Alps and Hohgant behind.","how":"Hike from Eggiwil (about 600 m ascent, 2h15 up) or shorten the approach from the hill road near Bergrestaurant Erika (limited parking, under 2 km to the meadows). Flowers close in cold or dull weather.","travel":"2h car / 2h45 train+bus to Eggiwil plus the walk","mins":120,"tier":"day","lead":"None, but the window is a single week: watch for the first photos and go within days.","leadWeeks":0.0,"live":null,"rules":"Pastures are farmland: stay on the tracks and do not pick.","variability":"Follows the snowmelt at 1,200-1,300 m, so +/- 2 weeks year to year. There is no official tracker; recent photos tagged #rämisgummen are the practical signal.","conf":"medium","sources":["https://www.ourswissexperience.com/en/2021/04/11/hiking-in-emmental-to-the-crocuses-at-ramisgummen/","https://permanenttourist.ch/2020/07/crocuses-at-ramisgummen/","https://www.ourswissexperience.com/en/2021/04/18/top-5-blooming-spring-trip-destinations-in-switzerland/"]},{"id":"cherry-blossom-fricktal-baselbiet","title":"Cherry blossom, Fricktal and Upper Baselbiet","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Aargau / Basel-Landschaft","spots":[{"name":"Fricktaler Chriesiwäg, Gipf-Oberfrick","lat":47.499,"lon":8.004},{"name":"Eisenweg, Wölflinswil-Herznach (quiet alternative)","lat":47.461,"lon":7.998},{"name":"Oltingen-Anwil-Wenslingen plateau (BL)","lat":47.431,"lon":7.935}],"windows":[["04-05","04-30"]],"peaks":[["04-10","04-25"]],"peakText":"about 10-25 April; individual trees flower 10-14 days (in 2025 the peak fell on Easter, 18-21 April, and the season was ending by 25 April)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"380-600","why":"Thousands of tall standard cherry trees on the Jura foothills flower at once over dandelion meadows: the classic northern Swiss spring picture.","how":"Chriesiwäg loop of 5 km (2 h) or 9 km from the Gemeindehaus in Gipf-Oberfrick, 20 min on foot from Frick station. On Good Friday 2025 about 1,500 people were on it at once: go on a weekday or use the Eisenweg, the Flösserweg (Mettau-Hottwil) or the Baselbiet plateau walk instead.","travel":"55 min car / 1h15 train to Frick + 20 min walk","mins":55,"tier":"day","lead":"None. Take the train: Gipf-Oberfrick has very little parking.","leadWeeks":0.0,"live":{"name":"Jurapark Aargau Chriesiwäg page with 'Bluescht-Ticker'","url":"https://jurapark-aargau.ch/chriesiwaeg"},"rules":"No picking of cherries or blossom branches; stay out of the tall grass (it is the farmers' hay) and park only where signed.","variability":"The whole show lasts two to three weeks; Baselbiet sources say it usually starts between early and mid-April. A warm March moves it into the first days of April, a cold one to the end of the month.","conf":"medium","sources":["https://jurapark-aargau.ch/chriesiwaeg","https://www.srf.ch/news/schweiz/wegen-hype-im-internet-kirschblueten-locken-tausende-ins-aargauer-fricktal","https://switzerlandbylocals.com/11-top-ausflugsziele-und-wanderungen-im-baselland","https://www.tcs.ch/de/testberichte-ratgeber/broschueren-publikationen/touring-magazin/artikel/kirschbaeume.php"]},{"id":"apple-blossom-thurgau","title":"Apple blossom 'Bluescht', Thurgau shore of Lake Constance","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Thurgau","spots":[{"name":"Altnauer Apfelweg, Altnau","lat":47.611,"lon":9.258},{"name":"Egnach (Chriesiweg / orchards)","lat":47.545,"lon":9.38},{"name":"Arbon / Roggwil orchards","lat":47.51,"lon":9.41}],"windows":[["04-15","05-10"]],"peaks":[["04-24","05-05"]],"peakText":"apple usually in the last week of April to the first days of May; plums and cherries go first from mid-April","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-500","why":"More than 210,000 apple trees on 1,600 hectares flower between the lake and the Säntis: pink-white orchards over yellow dandelion meadows.","how":"Altnau apple trail (three short loops), or the Bluescht bike route around Arbon and Romanshorn. Tall old standard trees are the photogenic ones; the modern low-trunk plantations are under hail nets.","travel":"55 min car / 1h20 train","mins":55,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"Thurgau Tourismus 'Madame Bluescht' blossom hotline +41 71 531 01 30 (page with number)","url":"https://thurgau-bodensee.ch/en/home/stories/glorious-blossom-around-the-swiss-banks-of-lake-constance.html"},"rules":"Orchards are private: stay on paths and farm tracks.","variability":"Official wording is 'April to May, from mid-April', varying year to year; fruit-tree blossom in Switzerland now comes 5-10 days earlier than in 1961-90. Late frost nights can cut it short.","conf":"medium","sources":["https://thurgau-bodensee.ch/en/home/stories/glorious-blossom-around-the-swiss-banks-of-lake-constance.html","https://www.alpen-guide.de/artikel/bluescht-thurgau-5360","https://www.meteosvizzera.admin.ch/dam/jcr:604c77c5-3557-408b-8074-dcb118f0c027/Dokumentation_Normperioden_Phaenologie_de.pdf"]},{"id":"apricot-blossom-wachau","title":"Apricot blossom, Wachau","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["AT"],"region":"Niederösterreich","spots":[{"name":"Marillenmeile, Rossatz-Arnsdorf","lat":48.39,"lon":15.517},{"name":"Spitz and the Spitzer Graben","lat":48.365,"lon":15.414},{"name":"Marillen-Erlebnisweg, Krems-Angern","lat":48.397,"lon":15.64}],"windows":[["03-20","04-15"]],"peaks":[["04-05","04-10"]],"peakText":"classically around 5-10 April, in recent mild years already in the last days of March; lasts 10 days to 3 weeks","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-400","why":"About 100,000 apricot trees flower white-pink along the Danube between vineyard terraces, castles and baroque abbeys.","how":"The bloom starts near Krems and moves upriver, ending in the Spitzer Graben, so if you are late go west. Walk the Marillenmeile stages at Rossatz-Arnsdorf (2-6 km) on the quieter south bank and cross by ferry.","travel":"7h car / 7h45 train+bus","mins":420,"tier":"long","lead":"The date is known only about 1-2 weeks ahead: hold a cancellable room for the turn of March/April. Use buses and ferries (weekend Frühlingsticket) because parking jams up.","leadWeeks":3,"live":{"name":"Marillenblüte Wachau status page with live webcam","url":"https://www.donau.com/marillenbluete"},"rules":null,"variability":"Falls anywhere between mid-March and mid-April depending on March temperatures; a mild winter brings it weeks early, and frost during bloom is the growers' main risk.","conf":"high","sources":["https://www.donau.com/marillenbluete","https://www.bergwelten.com/a/marillenbluete-in-der-wachau-die-schoensten-wanderungen","https://donau.pixelpoint.at/fileadmin/user_upload/Bilder_und_PDFs/Presse/2021/PT_Marillenbl%C3%BCte_2021.pdf"]},{"id":"camellias-locarno","title":"Camellia bloom, Locarno","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Ticino","spots":[{"name":"Parco delle Camelie, Locarno","lat":46.157,"lon":8.799}],"windows":[["03-01","04-20"]],"peaks":[["03-11","03-31"]],"peakText":"mid to late March, around the Camelie Locarno show; the park's peak is given as March to April","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-17","note":"Camelie Locarno, 28th edition, 17-21 March 2027, 9:30-17:30 (200+ varieties on show)"}],"alt":"200","why":"A lakeside park with over a thousand camellia plants in almost as many varieties flowers while the mountains around Lake Maggiore are still white; magnolias and the first azaleas overlap.","how":"The park is on the lake shore south of the town centre; go on a bright morning and continue along the lakefront. The show days add cut-flower displays.","travel":"2h30 car / 2h45 train","mins":150,"tier":"day","lead":"None outside the show; for the show weekend book 2-3 weeks ahead.","leadWeeks":3.0,"live":null,"rules":null,"variability":"Camellias flower over many weeks, so the window is forgiving; rain and frost brown open flowers quickly.","conf":"high","sources":["https://www.ticino.ch/it/events/details/esposizione-camelie-locarno/10020.html"]},{"id":"pasqueflowers-kaiserstuhl","title":"Pasqueflowers and first almond blossom, Kaiserstuhl","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Badberg near Alt-Vogtsburg","lat":48.095,"lon":7.675},{"name":"Dry grassland around Schelingen","lat":48.103,"lon":7.697},{"name":"Almond trees, Oberrotweil","lat":48.089,"lon":7.63}],"windows":[["03-01","03-31"]],"peaks":[["03-11","03-20"]],"peakText":"mid-March (official bloom calendar: pasqueflower 'March'; almond late February to early April)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"250-430","why":"Germany's warmest corner: violet pasqueflowers on the volcanic dry grassland of the Badberg while almond and wild plum flower in the vineyards below.","how":"Walk the Badberg ridge path from Alt-Vogtsburg or Oberbergen; pasqueflowers sit low in the turf on south slopes and open in sun.","travel":"2h car / 3h train+bus","mins":120,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Badberg and Haselschacher Buck are nature reserves: stay on the paths, no picking.","variability":"The official calendar warns that all dates depend strongly on the year's weather and can shift either way; allow +/- 2 weeks.","conf":"medium","sources":["https://www.endingen.de/Bilder%20fuer%20die%20Homepage/Tourismus%20-%20Feizeit/Touristinformation/NGK/detail-infos-bluehkalender-naturgarten-kaiserstuhl.pdf"]},{"id":"orchids-kaiserstuhl","title":"Orchid dry meadows, Kaiserstuhl","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Badberg","lat":48.095,"lon":7.675},{"name":"Haselschacher Buck","lat":48.104,"lon":7.668},{"name":"Schelingen orchid meadows","lat":48.103,"lon":7.697},{"name":"Liliental","lat":48.07,"lon":7.68}],"windows":[["04-25","06-30"]],"peaks":[["05-11","06-20"]],"peakText":"mid-May to mid-June (dry-meadow peak); Orchis species April-May, pyramidal orchid late May to mid-June, bee and spider orchids (Ophrys) May-July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"250-430","why":"36 orchid species grow on this small volcanic massif; in late May the unfertilised dry meadows are also full of sage, sainfoin and butterflies, with bee-eaters and hoopoes around.","how":"Ridge walk Badberg-Haselschacher Buck from Oberbergen or Alt-Vogtsburg, or the orchid path at Schelingen. Bring a macro lens and photograph from the path edge only.","travel":"2h car / 3h train+bus","mins":120,"tier":"day","lead":"None; rooms for May weekends 3-4 weeks ahead.","leadWeeks":4.0,"live":null,"rules":"Nature reserves with a stay-on-path rule; orchids are strictly protected: no picking, no trampling for photos.","variability":"Official calendar: late April to July with the peak in May and June, shifting with the year's weather. Hot dry springs shorten the display.","conf":"high","sources":["https://www.endingen.de/Bilder%20fuer%20die%20Homepage/Tourismus%20-%20Feizeit/Touristinformation/NGK/detail-infos-bluehkalender-naturgarten-kaiserstuhl.pdf"]},{"id":"wild-garlic-kaiserstuhl-mooswald","title":"Wild garlic carpets, Kaiserstuhl woods and Mooswald","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Woods above Silberbrunnen, Bahlingen","lat":48.12,"lon":7.72},{"name":"Below Katzensteinbuck, Ihringen","lat":48.06,"lon":7.66},{"name":"Mooswald between March and Gottenheim","lat":48.06,"lon":7.75}],"windows":[["03-15","05-15"]],"peaks":[["03-15","04-20"]],"peakText":"leaf carpets from mid-March; white flower carpets mid-April to early May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-400","why":"Damp beech and floodplain woods go solid green, then white, with the smell of garlic through the whole forest, before the canopy closes.","how":"Spot coordinates are approximate woodland areas named in the official bloom calendar; walk any forest track through them. Overcast light suits the white flowers.","travel":"2h car / 3h train+bus","mins":120,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"No picking inside nature reserves; elsewhere only small amounts for personal use. Leaves are easily confused with poisonous lily of the valley and autumn crocus.","variability":"Official calendar: leaves from mid-March, flowers April to May, weather-dependent.","conf":"medium","sources":["https://www.endingen.de/Bilder%20fuer%20die%20Homepage/Tourismus%20-%20Feizeit/Touristinformation/NGK/detail-infos-bluehkalender-naturgarten-kaiserstuhl.pdf"]},{"id":"wild-garlic-donau-auen","title":"Wild garlic in the Danube floodplain forest, Donau-Auen","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["AT"],"region":"Niederösterreich / Wien","spots":[{"name":"Nationalpark-Zentrum schlossORTH, Orth an der Donau","lat":48.145,"lon":16.7},{"name":"Lobau, Vienna","lat":48.18,"lon":16.52}],"windows":[["04-01","05-31"]],"peaks":[["04-01","04-30"]],"peakText":"leaf carpets in April; flowering late April to May (the national park's own text says May to June)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"150","why":"In one of the last big free-flowing river floodplains of central Europe the forest floor is covered by wild garlic before the trees leaf out; snowdrops carpet the same woods in February-March.","how":"Walk the marked floodplain trails from Orth or in the Lobau; early morning for birdsong and light through bare trunks.","travel":"7h45 car / 8h train via Vienna","mins":465,"tier":"long","lead":"None beyond travel; combine with a Vienna trip.","leadWeeks":0.0,"live":null,"rules":"National park: stay on marked paths; pick no more than one hand-sized bunch of wild garlic.","variability":"The park source is an older press text; flowering month is given as May-June there and 'from April' for the leaves elsewhere, so the flower peak is only known to within about three weeks.","conf":"medium","sources":["https://infothek.donauauen.at/files/3_GeschichteNPDA/32_GeschichteNPDAabErricht/321_GeschichteNPDAGmbHMedien/3219_Presseaussendungen/32184_2001/3218403_Maerz/2018038_DerHauchdesBaerlauchs.pdf","https://www.1000thingsmagazine.com/de/a/50962/bluetezeit-wo-es-in-oesterreich-am-schoensten-blueht/"]},{"id":"peonies-monte-generoso","title":"Wild peonies, Monte Generoso","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Ticino","spots":[{"name":"Monte Generoso summit area (Vetta)","lat":45.929,"lon":9.019},{"name":"Bellavista","lat":45.91,"lon":8.99}],"windows":[["05-15","06-20"]],"peaks":[["05-21","06-15"]],"peakText":"late May to mid-June (Info Flora gives flowering months May-June; exact week not verified)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-1700","why":"The only place in Switzerland where the wild peony (Paeonia officinalis) grows: big magenta flowers on limestone grass slopes, with white asphodel and poet's narcissus, high above Lake Lugano.","how":"Rack railway from Capolago to the summit, then walk the ridge and the path down towards Bellavista; the plants stand on steep sunny slopes beside the trails.","travel":"2h45 car to Capolago + 40 min rack railway / 3h15 train to Capolago","mins":165,"tier":"overnight","lead":"None for the flowers; buy the railway ticket online on fine weekends.","leadWeeks":0.0,"live":null,"rules":"Picking any plant is strictly prohibited by law here; the peony is fully protected in Ticino and Red-Listed as vulnerable. Stay on paths.","variability":"Only the months are documented by the sources I could open. MeteoSwiss puts the altitude gradient for spring and summer phases at roughly 2.5-3 days later per 100 m. So plants near 1,000 m flower one to two weeks before those at the summit.","conf":"medium","sources":["https://www.infoflora.ch/en/flora/paeonia-officinalis.html","https://montegeneroso.ch/en/flowers","https://www.ticino.ch/it/commons/details/Riserva-forestale-del-Monte-Generoso/151878.html"]},{"id":"orchids-chilpen","title":"Orchid pine woods, Chilpen near Diegten","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Basel-Landschaft","spots":[{"name":"Chilpen nature reserve, Diegten","lat":47.424,"lon":7.822}],"windows":[["05-01","06-20"]],"peaks":[["05-11","06-10"]],"peakText":"mid-May to early June (the Basel Botanical Society ran its Chilpen orchid excursion on 5 June)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-600","why":"Over 20 of Switzerland's 70 orchid species on a few hectares of marl with open pine wood: alternately bone-dry and waterlogged soil gives a mix found almost nowhere else in northern Switzerland. Federal landscape inventory site, owned by Pro Natura.","how":"Bus 107 to Diegten and walk the signed reserve path slowly; most species are small and stand right beside the trail. Closer alternatives with the same season: Erlinsbach orchid trail (AG, volunteers on site at weekends mid-April to mid-June) and Tannbüel near Bargen (SH).","travel":"1h10 car / 1h45 train+bus","mins":70,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Strict reserve: stay on the paths, pick and dig nothing.","variability":"No bloom tracker; comparable Swiss orchid sites are described as flowering from April to July, with different species peaking in sequence.","conf":"medium","sources":["https://switzerlandbylocals.com/11-top-ausflugsziele-und-wanderungen-im-baselland","https://data.geo.admin.ch/ch.bafu.bundesinventare-bln/objectsheets/2017revision/nr1106.pdf","https://botges.ch/file/exk/68/Einladung_Halbtagesexkursionen_Schlaepfer_2020.pdf","https://www.srf.ch/sendungen/me-biodiversitaet/die-koenigin-der-blumen-gibt-es-auch-bei-uns"]},{"id":"maerzenbecher-swabian-alb","title":"Spring snowflake (Märzenbecher) forests, Swabian Alb","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Eselsburger Tal, Bindsteinmühle (Herbrechtingen)","lat":48.603,"lon":10.168},{"name":"Autal near Bad Überkingen","lat":48.6,"lon":9.797}],"windows":[["02-15","03-25"]],"peaks":[["02-21","03-20"]],"peakText":"late February to mid-March (2024: first flowers 14 Feb, carpets by late Feb, nearly over 20 Mar; 2025: started about 1 Mar)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-650","why":"Hundreds of thousands of white spring snowflakes carpet the bare beech woods of the Alb valleys weeks before anything else flowers.","how":"Eselsburger Tal: the wood between the information board and the Bindsteinmühle and on towards the Jägersteg. Autal: the Wald-Wasser-Weg from the Autal hiking car park.","travel":"2h45 car / 3h30 train via Ulm","mins":165,"tier":"overnight","lead":"None; workable as a long day.","leadWeeks":0.0,"live":null,"rules":"Strictly protected: look from the path, do not pick or step into the stands.","variability":"Start swings by two to three weeks with winter temperatures (mid-February in mild winters, early March in normal ones).","conf":"high","sources":["https://www.herbrechtingen.de/site/Herbrechtingen/get/documents_E355420488/herbrechtingen/Mediathek_Herbrechtingen/Kultur%20%26%20Freizeit/Eselsburger%20Tal/M%C3%A4rzenbecher%202024.pdf","https://www.schwaebische.de/regional/ulm-alb-donau/laichingen/maerzenbecherbluete-auf-der-schwaebischen-alb-3378717"]},{"id":"bluebells-hueckelhoven","title":"Bluebell wood, Hückelhoven-Doveren","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["DE"],"region":"Nordrhein-Westfalen","spots":[{"name":"Bluebell wood ('Wald der blauen Blumen'), Doveren","lat":51.07,"lon":6.25}],"windows":[["04-15","05-05"]],"peaks":[["04-18","04-28"]],"peakText":"about 18-28 April (a photographer visiting on 26 April judged it a few days past its best)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"60","why":"Germany's answer to the Belgian Hallerbos: a small wood whose floor turns violet-blue with Atlantic bluebells under fresh beech leaves, with far fewer visitors.","how":"Park in the village and walk five minutes (not in front of the wood: residents' spaces). Very early morning with dew or light fog; tripod needed under the canopy.","travel":"6h car / 6h30 train","mins":360,"tier":"long","lead":"None; only worth it combined with another trip to the Lower Rhine or Eifel (wild daffodils finish as the bluebells start).","leadWeeks":0.0,"live":null,"rules":"Stay on the marked trails; trampled bluebells do not recover.","variability":"One dated trip report plus a general 'mid-April to late May, earlier in mild springs' comment are the only sources; treat the peak as +/- 10 days.","conf":"medium","sources":["https://locationscout.net/germany/100-bluebell-wood-hueckelhoven"]},{"id":"alpenrose-bloom-alpbachtal","title":"Alpenrose bloom, Wiedersberger Horn (Alpbachtal)","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["AT"],"region":"Tirol","spots":[{"name":"Panorama trail, Wiedersberger Horn","lat":47.37,"lon":11.93}],"windows":[["06-15","07-20"]],"peaks":[["06-20","07-10"]],"peakText":"about 20 June to 10 July at 1,800-2,100 m (source says only 'from about mid-June')","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1700-2100","why":"Whole slopes of rusty-leaved alpenrose turn crimson-pink below the summit, with the Zillertal Alps glaciers behind.","how":"Gondola from Inneralpbach and the panorama trail around the summit; flowers are best on north- and west-facing slopes where snow lay longest.","travel":"3h30 car / 4h45 train+bus","mins":210,"tier":"overnight","lead":"Rooms 3-4 weeks ahead for late June weekends.","leadWeeks":4.0,"live":null,"rules":"Alpine flora is protected in Tirol: leave the alpenrose where it is.","variability":"Single general source for the start date; the end of the window is my estimate from typical alpenrose flowering and moves with snowmelt (late after snowy winters).","conf":"low","sources":["https://www.1000thingsmagazine.com/de/a/50962/bluetezeit-wo-es-in-oesterreich-am-schoensten-blueht/"]},{"id":"alpine-flowers-schynige-platte","title":"Alpine flower peak and edelweiss, Schynige Platte","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Bern (Bernese Oberland)","spots":[{"name":"Alpengarten Schynige Platte","lat":46.652,"lon":7.911}],"windows":[["06-13","08-15"]],"peaks":[["06-21","07-31"]],"peakText":"late June to late July for the main flush of alpine meadows; edelweiss in the garden in July-August (week not stated by the garden)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1967","why":"An alpine botanical garden with about 800 species growing in their natural plant communities, directly above the rack-railway station and facing Eiger, Mönch and Jungfrau. The easiest guaranteed place to see edelweiss, which is rare in the wild in Switzerland.","how":"Rack railway from Wilderswil (about 50 min). Free guided tour on Sundays 13:45. For wild meadows walk on towards the Oberberghorn panorama trail.","travel":"1h55 car to Wilderswil + 50 min rack railway / 2h40 train + rack railway","mins":115,"tier":"overnight","lead":"None; doable as a long day. Check the railway's opening date in a late-snow year.","leadWeeks":0.0,"live":{"name":"Alpengarten Schynige Platte (season dates and what is in flower)","url":"https://www.alpengarten.ch"},"rules":"Botanical garden and protected alpine flora: no picking.","variability":"Garden season in 2026 was 13 June to 25 October. Swiss mountain wildflowers generally come in force from mid-June to early July and last to early September; a late snowpack delays everything by one to two weeks.","conf":"medium","sources":["https://www.alpengarten.ch","https://swissfamilyfun.com/wildflower-hikes-switzerland/"]},{"id":"tulips-morges","title":"Fête de la Tulipe, Morges","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["CH"],"region":"Vaud","spots":[{"name":"Parc de l'Indépendance, Morges","lat":46.507,"lon":6.497}],"windows":[["03-27","05-10"]],"peaks":[["04-11","05-10"]],"peakText":"mid-April to early May for most beds (planting is staggered; the organisers do not publish a peak week)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"375","why":"About 140,000 tulips in a lakeside park with Mont Blanc across the water; a garden show rather than fields, but the only large tulip display within reach in Switzerland.","how":"Free entry, 30,000 m2 park behind the castle, five minutes from Morges station. Go on a weekday morning.","travel":"2h30 car / 2h40 train","mins":150,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Window is the 2026 edition (27 March - 10 May, 56th year); 2027 dates were not yet published when checked. A warm March brings the early varieties forward.","conf":"high","sources":["https://www.loisirs.ch/agendas/30031/fete-de-la-tulipe-morges","https://www.ourswissexperience.com/en/2021/04/18/top-5-blooming-spring-trip-destinations-in-switzerland/"]},{"id":"mimosa-tanneron","title":"Mimosa bloom, Tanneron massif and the Route du Mimosa","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["FR"],"region":"Var / Alpes-Maritimes","spots":[{"name":"Tanneron","lat":43.59,"lon":6.875},{"name":"Mandelieu-La Napoule","lat":43.546,"lon":6.938},{"name":"Bormes-les-Mimosas","lat":43.151,"lon":6.343}],"windows":[["01-15","03-10"]],"peaks":[["01-21","02-28"]],"peakText":"late January to end of February (festivals in Tanneron and Bormes at the end of January, Mandelieu's five-day Fête du Mimosa in February)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-500","why":"In midwinter the hills behind Cannes turn yellow: the Tanneron massif is the largest mimosa forest in France, wild and cultivated, with the sea and the snow-covered Alps in the same view.","how":"Drive or walk the lanes of the Tanneron massif between Mandelieu and Tanneron village; the 130 km Route du Mimosa links Bormes-les-Mimosas to Grasse in eight stops. Guided walks with a naturalist need booking.","travel":"7h15 car / 9h train","mins":435,"tier":"long","lead":"Rooms 4-6 weeks ahead for the February festival weekends; guided mimosa walks should be reserved in advance.","leadWeeks":6.0,"live":null,"rules":null,"variability":"Official wording is 'January to March'; frost and heavy rain damage the flowers, and different mimosa varieties extend the season.","conf":"medium","sources":["https://cotedazurfrance.fr/a-faire/fleurs-et-parfums/la-route-du-mimosa/"]},{"id":"castelluccio-fioritura","title":"La Fioritura, Castelluccio di Norcia","cat":"fields","catLabel":"Fields","group":"fields","countries":["IT"],"region":"Umbria (Monti Sibillini)","spots":[{"name":"Pian Grande","lat":42.8,"lon":13.19},{"name":"Castelluccio village","lat":42.829,"lon":13.207},{"name":"Pian Perduto","lat":42.85,"lon":13.2}],"windows":[["05-25","07-15"]],"peaks":[["06-24","07-07"]],"peakText":"usually the last week of June and the first week of July (the 2026 guided walks ran 20 June - 5 July)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1270-1450","why":"The lentil fields on a high karst plain flower together with their weeds in shifting stripes: red poppies, yellow wild mustard, blue cornflowers and gentians, white daisies, changing week by week under the Sibillini summits.","how":"View from the road loops above Pian Grande and from below the village; colours are strongest in the morning before haze. Walk only on tracks and field edges; the guided morning or afternoon walks go into the plain legally.","travel":"9h car / 10h+ train+bus","mins":540,"tier":"long","lead":"On the four central weekends car access is closed and the shuttle is mandatory: book parking and shuttle online in advance (dates are announced a few weeks before). Rooms in Norcia or Castelluccio: 2-3 months ahead.","leadWeeks":12.9,"live":null,"rules":"No stopping or parking on the meadows at any time; on the peak weekends cars and campers may not drive up at all. Do not walk into the crops.","variability":"No official start or end: rain and temperature at 1,300 m decide, and the dominant colour changes within days. A dry spring gives a thin year.","conf":"high","sources":["https://siviaggia.it/notizie/castelluccio-di-norcia-fioritura-2026/587710/","https://www.montagna.tv/183923/regole-e-divieti-per-vedere-la-fioritura-di-castelluccio-di-norcia/"]},{"id":"lavender-valensole","title":"Lavender fields, Plateau de Valensole","cat":"fields","catLabel":"Fields","group":"fields","countries":["FR"],"region":"Alpes-de-Haute-Provence","spots":[{"name":"D6 west of Valensole (Lavandes Angelvin)","lat":43.823,"lon":5.936},{"name":"Valensole village","lat":43.837,"lon":5.983},{"name":"Puimoisson","lat":43.87,"lon":6.127}],"windows":[["06-15","07-20"]],"peaks":[["06-25","07-12"]],"peakText":"about 25 June - 12 July; harvest starts around 15 July and cut fields are just stubble","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-600","why":"The biggest lavandin plateau in Provence: purple rows to the horizon, often next to sunflower or wheat fields, with the Verdon pre-Alps behind.","how":"Sunrise and the hour before sunset; by day it is hot, hazy and full of coaches. Fields are along the D6 and D8 around Valensole and towards Puimoisson and Riez.","travel":"7h car / 8h+ train and hire car","mins":420,"tier":"long","lead":"Late June to mid-July rooms around Valensole, Riez and Moustiers go early: book 2-3 months ahead.","leadWeeks":12.9,"live":null,"rules":"The fields are private crops with working beehives: stay at the edges or between rows only where the grower allows it, and pick nothing.","variability":"Flowering stretches from mid-June to late July depending on the year; the practical end is the harvest, which heat can bring forward to about 10 July.","conf":"high","sources":["https://luberon.fr/page/le-plateau-de-valensole+15409.html","https://www.marseille-tourisme.com/experience/visiter-la-provence/visiter-champs-de-lavande/"]},{"id":"lavender-sault","title":"Late lavender, Plateau de Sault","cat":"fields","catLabel":"Fields","group":"fields","countries":["FR"],"region":"Vaucluse / Drôme","spots":[{"name":"Sault","lat":44.091,"lon":5.408},{"name":"Aurel","lat":44.13,"lon":5.428},{"name":"Ferrassières (Drôme)","lat":44.137,"lon":5.479}],"windows":[["07-05","08-15"]],"peaks":[["07-11","08-10"]],"peakText":"mid-July to early August; harvest runs from mid-July to mid-August depending on the plot's altitude","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-08-15","note":"39th Fête de la Lavande, Sault (passed; held every 15 August)"},{"date":"2027-08-15","note":"Fête de la Lavande, Sault, held every year on 15 August (end of the harvest)"}],"alt":"600-1000","why":"True lavender grown higher and cooler than Valensole, so it is the place to go when Valensole has been cut: purple fields under Mont Ventoux.","how":"Drive or cycle the loop Sault-Aurel-Ferrassières; fields are smaller and mixed with spelt, which suits long-lens compositions. Morning light on the Ventoux side.","travel":"7h car / 8h+ train and hire car","mins":420,"tier":"long","lead":"Book 6-8 weeks ahead for late July; the 15 August festival fills Sault itself.","leadWeeks":8.0,"live":null,"rules":"Private crops: stay at field edges.","variability":"Later sectors (Sault, Drôme) harvest until mid-August; the higher the plot, the later. Ask the Sault tourist office which plots are still standing.","conf":"medium","sources":["https://www.festivalenfrance.com/festival/fete-de-la-lavande-de-sault","https://www.marseille-tourisme.com/experience/visiter-la-provence/visiter-champs-de-lavande/","https://www.fetedelalavande.fr/"]},{"id":"lavender-sale-san-giovanni","title":"Lavender hills, Sale San Giovanni ('little Provence' of Piedmont)","cat":"fields","catLabel":"Fields","group":"fields","countries":["IT"],"region":"Piemonte (Cuneo)","spots":[{"name":"Sale San Giovanni","lat":44.399,"lon":8.079}],"windows":[["06-15","07-20"]],"peaks":[["06-24","07-20"]],"peakText":"last week of June to mid-July ('Non Solo Erbe' herb fair on the last June weekend)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-700","why":"Lavender, sage and other medicinal herbs in strips on the Alta Langa hills, with the Maritime Alps behind: the nearest real lavender landscape to Switzerland.","how":"Four signed walking routes (1 to 10 km); the full lavender loop is about 7 km and 2.5 h with little shade. Coaches and crowds arrive from 9:30 at weekends, so start early.","travel":"5h30 car / 7h train+bus","mins":330,"tier":"long","lead":"Few beds locally: book 4-6 weeks ahead or stay in Ceva, Mondovì or the Langhe.","leadWeeks":6.0,"live":null,"rules":"In June and July the field roads are closed to vehicles (walk or cycle). Voluntary EUR 2 contribution on peak weekends; dogs on a leash; stay out of the crops.","variability":"Source gives mid-June to end of July with slight yearly shifts; cut dates depend on the growers.","conf":"medium","sources":["https://siviaggia.it/idee-di-viaggio/piccola-provenza-piemonte-immersa-campi-lavanda/296937/"]},{"id":"poppy-fields-germerode","title":"Pink and violet poppy fields, Germerode","cat":"fields","catLabel":"Fields","group":"fields","countries":["DE"],"region":"Hessen (Werra-Meißner)","spots":[{"name":"Germerode poppy trail","lat":51.215,"lon":9.915},{"name":"Grandenborn","lat":51.103,"lon":10.045}],"windows":[["06-10","07-05"]],"peaks":[["06-11","06-30"]],"peakText":"mid to late June, about three weeks in all; Grandenborn starts roughly a week later (2026: Germerode in bloom by 11 June, Grandenborn from 19 June; 2025: Germerode by 18 June)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"250-400","why":"35-40 hectares of cultivated poppy in pink, violet and lilac below the Hoher Meißner: a colour no other European field crop gives.","how":"Signed loop of about 4 km through the fields from the car park at the Mohnlädchen; the route changes every year with crop rotation. Petals drop by afternoon in heat and after rain, so go in the morning.","travel":"5h45 car / 6h30 train+bus","mins":345,"tier":"long","lead":"None for the fields; rooms nearby 3-4 weeks ahead.","leadWeeks":4.0,"live":null,"rules":"No private vehicles on the field tracks (horse-drawn wagon rides instead); stay on the marked, straw-covered paths.","variability":"Sowing date and weather move the start by about a week; varieties flower in sequence, which stretches the season to early July.","conf":"high","sources":["https://www.hessenschau.de/freizeit/mohnbluete-in-germerode-gestartet-wo-es-den-besten-blick-gibt-v1,mohnbluete-germerode-106.html","https://www.hessenschau.de/panorama/mohnbluete-im-frau-holle-land-millionen-blueten-in-pink-und-violett-v1,mohnbluete-104.html"]},{"id":"flax-fields-normandy","title":"Blue flax fields, Pays de Caux","cat":"fields","catLabel":"Fields","group":"fields","countries":["FR"],"region":"Seine-Maritime (Normandie)","spots":[{"name":"Doudeville ('capital of flax')","lat":49.722,"lon":0.785},{"name":"Saint-Pierre-le-Viger","lat":49.82,"lon":0.846},{"name":"Véloroute du Lin, Offranville","lat":49.871,"lon":1.049}],"windows":[["06-01","06-25"]],"peaks":[["06-01","06-25"]],"peakText":"about ten days, normally within the first three weeks of June","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"50-150","why":"Over 20,000 hectares of fibre flax behind the chalk cliffs turn pale blue, but each flower opens in the morning and is gone by the afternoon.","how":"Be out early: by early afternoon the fields are green again. Cycle the 75 km Véloroute du Lin greenway from Pourville-sur-Mer to Fécamp through the growing area.","travel":"8h30 car / 8h train","mins":510,"tier":"long","lead":"The ten-day window cannot be booked precisely: plan a mid-June Normandy trip with the coast as the fixed programme.","leadWeeks":0.0,"live":null,"rules":"Crops: stay on lanes and field edges.","variability":"'C'est juin qui fait le lin': the bloom falls somewhere in June depending on sowing date and spring weather, and lasts only about ten days.","conf":"medium","sources":["https://www.france.fr/fr/article/lin-normandie/","https://en.normandie-tourisme.fr/itinerary/la-veloroute-du-lin/"]},{"id":"rice-fields-flooded-piedmont","title":"Flooded rice fields, the 'chequered sea' of Vercelli and Novara","cat":"fields","catLabel":"Fields","group":"fields","countries":["IT"],"region":"Piemonte","spots":[{"name":"Principato di Lucedio","lat":45.235,"lon":8.225},{"name":"Dome of San Gaudenzio, Novara (view over the plain)","lat":45.449,"lon":8.62},{"name":"Baraggia nature reserve, Rovasenda","lat":45.539,"lon":8.316},{"name":"Casalbeltrame","lat":45.437,"lon":8.467}],"windows":[["04-10","05-31"]],"peaks":[["04-21","05-20"]],"peakText":"late April to mid-May, when the paddies are flooded and still open water before the rice covers them","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"120-200","why":"Europe's largest rice plain becomes a grid of mirrors reflecting farmsteads, poplar rows and the snow wall of Monte Rosa; herons, egrets and black-winged stilts feed in the shallow water.","how":"Sunrise or sunset on a clear, windless day after a north wind (for the Alps). Cycle the embankments along the Canale Cavour or the Baraggia tracks; the dome of San Gaudenzio in Novara gives the overview.","travel":"3h45 car / 4h15 train via Milan to Novara","mins":225,"tier":"overnight","lead":"None; book a room in Vercelli or Novara 1-2 weeks ahead.","leadWeeks":3,"live":null,"rules":"Embankments are farm tracks: do not block them and stay out of the paddies.","variability":"Official tourism text says April and May. Flooding dates differ farm to farm, and more growers now sow dry and flood later, so the mirror effect is patchier than it used to be (general knowledge, not from the sources opened).","conf":"medium","sources":["https://www.italia.it/it/piemonte/cosa-fare/il-riso-oro-bianco-del-piemonte","https://www.quotidiano.net/itinerari/piemonte/le-sorprese-della-campagna-tra-il-novarese-e-il-vercellese-37863eda"]},{"id":"lotus-bloom-mantova","title":"Lotus flowers on the Mincio, Mantova","cat":"bloom","catLabel":"Bloom","group":"plants","countries":["IT"],"region":"Lombardia","spots":[{"name":"Grazie di Curtatone (boat landing)","lat":45.155,"lon":10.691},{"name":"Lago Superiore lakefront, Mantova","lat":45.163,"lon":10.775}],"windows":[["07-01","08-31"]],"peaks":[["07-11","08-31"]],"peakText":"mid-July to late August; in full bloom at the end of July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"20","why":"Asian sacred lotus planted in 1921 has spread over the Mincio between Grazie and Mantova's upper lake: hectares of pink flowers on head-high leaves, with the Gonzaga skyline behind.","how":"Take one of the small boats of the Barcaioli del Mincio from Grazie di Curtatone. Morning is when the flowers are fully open; sunset trips have the best light.","travel":"5h car / 5h45 train via Milan","mins":300,"tier":"overnight","lead":"Reserve the boat a few days ahead for weekends; Mantova rooms 2-3 weeks ahead.","leadWeeks":3.0,"live":null,"rules":"Nature reserve (Valli del Mincio): no picking of flowers or leaves.","variability":"Reliable from year to year; heat brings the first flowers in early July.","conf":"high","sources":["https://www.sportoutdoor24.it/?p=651501","https://www.ilgiorno.it/mantova/cosa-fare/festa-fiore-loto-cd562ed3"]},{"id":"sunflower-fields-tuscany","title":"Sunflower fields, southern Tuscany","cat":"fields","catLabel":"Fields","group":"fields","countries":["IT"],"region":"Toscana","spots":[{"name":"Via Cassia south of Monteroni d'Arbia","lat":43.23,"lon":11.42},{"name":"Val d'Orcia around San Quirico","lat":43.058,"lon":11.605},{"name":"Valdichiana near Sinalunga","lat":43.215,"lon":11.74}],"windows":[["06-25","08-05"]],"peaks":[["07-01","07-31"]],"peakText":"July, not before; lasts into early August if the weather cooperates","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-400","why":"Yellow fields against cypress lines, farmhouses and the clay hills of the Crete Senesi.","how":"Fields move every year with crop rotation: in early June look for the green seedlings to know where July's fields will be, then drive the Cassia between Siena and Montalcino. Heads face east, so shoot in the morning.","travel":"6h45 car / 7h train to Siena","mins":405,"tier":"long","lead":"July is high season in Val d'Orcia: book 2-3 months ahead.","leadWeeks":12.9,"live":null,"rules":"Crops on private land: stay on the verge.","variability":"A wet, cool start to the season delays flowering (as in 2018); locations listed in guides are snapshots and change each year.","conf":"medium","sources":["https://discovertuscany.com/it/cosa-fare-in-toscana/girasoli-in-toscana.html"]},{"id":"rapeseed-swiss-mittelland","title":"Rapeseed fields in bloom, Swiss Mittelland","cat":"fields","catLabel":"Fields","group":"fields","countries":["CH"],"region":"Zürich / Schaffhausen / Vaud","spots":[{"name":"Stammheimertal, Zürcher Weinland (indicative)","lat":47.633,"lon":8.796},{"name":"Klettgau around Neunkirch (indicative)","lat":47.69,"lon":8.499},{"name":"Gros-de-Vaud around Echallens (indicative)","lat":46.641,"lon":6.633}],"windows":[["04-10","05-15"]],"peaks":[["04-21","05-07"]],"peakText":"last third of April to the first week of May in the lowlands","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-650","why":"About 23,000 hectares of rapeseed turn the arable plateau acid-yellow for two to three weeks, at the same time as the fruit trees flower and with the Alps still white.","how":"No fixed viewpoint: fields rotate every year. Drive or cycle the arable country of the Weinland, Klettgau or Gros-de-Vaud and pick a field with trees or the Alps behind; overcast sky or low sun avoids harsh yellow.","travel":"35 min car to the Zürcher Weinland / 50 min train","mins":35,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Stay on field tracks; walking into the crop damages it.","variability":"The farmers' union gives only 'April to May'. The spot coordinates are typical arable areas chosen from general knowledge, not from a source, and the actual fields change annually. MeteoSwiss puts the altitude gradient for spring and summer phases at roughly 2.5-3 days later per 100 m.","conf":"low","sources":["https://shop.schweizerbauern.ch/wp-content/uploads/2020/07/20447D_Thementafel_RAPS_2026_web.pdf"]},{"id":"rheinfall-peak-flow","title":"Rhine Falls at snowmelt peak flow","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Schaffhausen / Zürich","spots":[{"name":"Schloss Laufen platforms (south bank)","lat":47.677,"lon":8.615},{"name":"Schlössli Wörth basin (north bank)","lat":47.679,"lon":8.611}],"windows":[["05-20","07-20"]],"peaks":[["06-01","06-30"]],"peakText":"June (long-term mean 559 m3/s at the Neuhausen gauge, 1959-2025), July close behind at 536; winter months average only 255-275","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"360","why":"Europe's most powerful waterfall carries more than twice its winter volume when Alpine snowmelt arrives via Lake Constance: the rock in midstream disappears in spray.","how":"The lowest Schloss Laufen platform (Känzeli) puts you beside the main chute; the boat to the mid-fall rock runs in summer. Check the gauge: above about 600 m3/s it is properly impressive, above 800 exceptional.","travel":"40 min car / 1h train via Winterthur to Schloss Laufen am Rheinfall","mins":40,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"BAFU hydrological gauge Rhein-Neuhausen, Flurlingerbrücke (station 2288, live discharge)","url":"https://www.hydrodaten.admin.ch/de/seen-und-fluesse/stationen-und-daten/2288"},"rules":null,"variability":"Lake Constance buffers the flow, so the peak is broad (late May to July) and follows snowpack and June rain: records are 1,173 m3/s on 23 May 1999 and 1,159 on 11 June 1999. Dry years stay low: on 11 Oct 2026 the gauge read only 108 m3/s.","conf":"high","sources":["https://www.hydrodaten.admin.ch/de/seen-und-fluesse/stationen-und-daten/2288","https://hls-dhs-dss.ch/de/articles/016145/2010-11-23/"]},{"id":"lauterbrunnen-truemmelbach-meltwater","title":"Trümmelbach and Staubbach falls at meltwater peak, Lauterbrunnen","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Bern (Bernese Oberland)","spots":[{"name":"Trümmelbach Falls","lat":46.569,"lon":7.913},{"name":"Staubbach Falls","lat":46.59,"lon":7.906}],"windows":[["05-15","07-31"]],"peaks":[["06-01","07-31"]],"peakText":"June and July, when snowmelt (April-June) overlaps with glacier melt (June-September)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-900","why":"Up to 20,000 litres a second of meltwater from Eiger, Mönch and Jungfrau corkscrew through ten falls inside the mountain; outside, the 297 m Staubbach and the valley's other free-falling streams are at their fullest.","how":"Trümmelbach: tunnel lift up, then walk down through the lit galleries (1-2 h, loud and wet). Flow is strongest on warm afternoons. Walk the valley floor from Lauterbrunnen to Stechelberg for the open falls.","travel":"2h05 car / 2h55 train","mins":125,"tier":"day","lead":"None; tickets on site.","leadWeeks":0.0,"live":null,"rules":"Trümmelbach is open early April to early November only; no children under four and no dogs.","variability":"After a snowy winter the peak runs later into July; in a hot dry summer Staubbach thins to a veil by August while the glacier-fed Trümmelbach keeps going.","conf":"medium","sources":["https://www.interlaken.swiss/erlebnisse/poi/truemmelbachfaelle","https://www.myswitzerland.com/en-ca/experiences/truemmelbach-falls/"]},{"id":"krimml-waterfalls-meltwater","title":"Krimml Waterfalls at early-summer peak","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["AT"],"region":"Salzburg (Hohe Tauern)","spots":[{"name":"Krimmler Wasserfälle, lower fall viewpoint","lat":47.213,"lon":12.171}],"windows":[["05-15","07-20"]],"peaks":[["06-01","07-10"]],"peakText":"June to early July (official wording: early summer, when meltwater and rain raise the volume)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1070-1470","why":"380 m in three steps, the highest waterfalls in Austria, fed by the glaciers of the Krimmler Ache: at peak melt the spray soaks the whole lower viewpoint.","how":"The lowest fall is 10-15 minutes from the car park; the 4 km trail to the top takes about 1h15 more. Bring a rain jacket for the spray zones.","travel":"4h45 car / 6h train+bus","mins":285,"tier":"overnight","lead":"Rooms in Krimml 2-3 weeks ahead for June weekends.","leadWeeks":3.0,"live":null,"rules":"Fee-paying trail in the Hohe Tauern National Park; open 1 May to end of October (trail from mid-April).","variability":"Glacier-fed, so flow also rises on hot afternoons through July and August; the absolute peak follows the snowpack.","conf":"medium","sources":["https://www.wasserfaelle-krimml.at","https://www.austria.info/de-ch/locations/krimmler-wasserfaelle/"]},{"id":"marmore-falls-release","title":"Cascata delle Marmore at full release","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["IT"],"region":"Umbria","spots":[{"name":"Belvedere Inferiore","lat":42.553,"lon":12.715},{"name":"Belvedere Superiore","lat":42.552,"lon":12.712}],"windows":[["03-01","10-31"]],"peaks":[["03-01","10-31"]],"peakText":"not a natural peak: the water is switched on by timetable. Releases are daily from March to October and longest in June-August (August 2026: every day 10:00-19:00 and 21:00-22:00)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-370","why":"A 165 m, three-step fall created by the Romans and now shared with a hydro plant: at the scheduled hour a siren sounds and the trickle becomes a roaring wall of water within minutes.","how":"Be at the Belvedere Inferiore, or on the Balcone degli Innamorati in the spray, a quarter of an hour before a release slot. Check the month's timetable the day before.","travel":"8h30 car / 8h30 train via Rome or Florence to Terni","mins":510,"tier":"long","lead":"Buy timed tickets online a few days ahead for summer weekends.","leadWeeks":0.5,"live":{"name":"Official opening hours and water-release timetable","url":"https://www.cascatadellemarmore.info/orari-e-aperture/"},"rules":"Ticketed park. From November to February there are no weekday releases (weekends and holidays only, about two hours a day).","variability":"The timetable is republished every year and changes at short notice (for example half flow on the morning of 11 Oct 2026).","conf":"medium","sources":["https://www.cascatadellemarmore.info/orari-e-aperture/","https://www.cascatadellemarmore.info","https://siviaggia.it/vacanze-natura/cascata-marmore-umbria/525692/"]},{"id":"sea-of-fog-zurich-oberland","title":"Sea of fog over the Mittelland from the Zürich Oberland hills","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Zürich / Central Switzerland","spots":[{"name":"Bachtel (1,115 m)","lat":47.295,"lon":8.886},{"name":"Hörnli (1,133 m)","lat":47.371,"lon":8.942},{"name":"Uetliberg, Uto Kulm (870 m)","lat":47.35,"lon":8.491},{"name":"Rigi Kulm (1,798 m)","lat":47.057,"lon":8.485}],"windows":[["10-01","02-15"]],"peaks":[["11-01","01-31"]],"peakText":"November to January, on the second and following days of a stable high-pressure spell","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"870-1800","why":"Under an autumn or winter high the cold air pools over the plateau and a flat white sea fills it from Jura to Alps, with the hills as islands and the whole Alpine chain sunlit above. Bachtel is twenty minutes from Uster.","how":"Look at a hilltop webcam before leaving. With a calm high the fog top is usually around 700-900 m, so Bachtel and Hörnli are clear and Uetliberg marginal; when the Bise blows the top is lifted well above 1,000 m and you need Rigi or higher. Sunrise and sunset give colour on the fog surface.","travel":"25 min car + 20 min walk to Bachtel / about 1h15 by train, bus and foot; Uetliberg 50 min by S-Bahn; Rigi 1h45","mins":25,"tier":"day","lead":"None: decide the evening before from the forecast fog top.","leadWeeks":0.0,"live":{"name":"Uto Kulm 360-degree live webcam (Uetliberg)","url":"https://uetliberg.roundshot.com/"},"rules":null,"variability":"Fog needs a high and little westerly wind: November 2016 and November 2023 had almost none, winter 2025/26 was one of the foggiest of the last decade in Zürich and Luzern. Long term, fog days are declining. The fog-top heights quoted are the usual MeteoSwiss rule of thumb; the MeteoSwiss page text itself could not be read.","conf":"medium","sources":["https://www.meteoschweiz.admin.ch/wetter/wetter-und-klima-von-a-bis-z/nebel-im-herbst.html","https://www.srf.ch/meteo/meteo-stories/herbst-hochnebel-wo-bleibst-du","https://www.srf.ch/meteo/meteo-stories/november-wetter-der-nebel-monat-hat-begonnen","https://www.srf.ch/meteo/meteo-stories/nebel-in-der-schweiz-gibt-es-diesen-winter-besonders-viel-nebel"]},{"id":"black-ice-lac-de-joux","title":"Frozen Lac de Joux","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Vaud (Jura)","spots":[{"name":"Le Pont","lat":46.666,"lon":6.33},{"name":"Le Rocheray / Le Sentier","lat":46.614,"lon":6.245},{"name":"Lac Ter, Le Séchey","lat":46.652,"lon":6.3}],"windows":[["12-15","02-28"]],"peaks":[["01-01","01-31"]],"peakText":"not every winter; most likely in January to early February after four or five clear, windless nights at -15 to -20 C","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1004","why":"When it freezes, 9.5 km2 of lake becomes one of the largest natural ice rinks in Europe; with no snow on it the ice is black and transparent and sings under the skates.","how":"Skate or walk only inside the staked zones between Le Pont and Le Rocheray. Small Lac Ter next door freezes first and is the fallback. Bring your own skates.","travel":"2h45 car / 3h30 train","mins":165,"tier":"overnight","lead":"No booking, but it is a now-or-never event: the lake may open for only a few days. Watch the tourist office page and go within 48 hours; use the train on opening weekends (traffic and parking plan in force).","leadWeeks":0.5,"live":{"name":"Vallée de Joux Tourisme 'Lacs gelés' page (status, flags, webcams)","url":"https://www.myvalleedejoux.ch/fr/Z14971/lacs-geles"},"rules":"Green flag: open zone inside the stakes. Red flag: strictly forbidden. Ice of at least 7-10 cm is required before opening; the lake is not fully supervised and you go at your own risk.","variability":"Entirely weather-driven and absent in mild winters; snow on the ice or a thaw closes it again within a day.","conf":"medium","sources":["https://www.myvalleedejoux.ch/fr/Z14971/lacs-geles","https://www.loisirs.ch/dossiers/26393/les-plus-beaux-lacs-geles-ou-patiner-cet-hiver","https://lenews.ch/2017/01/23/lac-de-joux-switzerlands-largest-natural-ice-skating-venue-is-open/"]},{"id":"black-ice-engadin-lakes","title":"Black ice on the Upper Engadin lakes","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Graubünden","spots":[{"name":"Lago Bianco, Bernina Pass (2,234 m)","lat":46.405,"lon":10.02},{"name":"Lake St. Moritz","lat":46.494,"lon":9.846},{"name":"Lej da Staz","lat":46.497,"lon":9.868},{"name":"Lake Sils","lat":46.42,"lon":9.73}],"windows":[["12-01","01-10"]],"peaks":[["12-01","12-31"]],"peakText":"a few days to two or three weeks, normally in December, between freeze-up and the first snowfall on the ice","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1770-2230","why":"If the lakes freeze in still, snow-free cold, the ice is glass-clear and black: you skate over visible stones, fish and methane bubbles under the Bernina peaks.","how":"Order of freezing: Lago Bianco first, then St. Moritz and Champfèr, Sils later, deep Silvaplana last. Go where a zone has been officially opened; without that, stay off.","travel":"2h40 car / 3h50 train","mins":160,"tier":"overnight","lead":"Cannot be planned more than days ahead: it must not snow while the lake freezes. Keep early-to-mid December weekends flexible; rooms are easy before Christmas.","leadWeeks":0.0,"live":null,"rules":"Only step onto officially released ice (St. Moritz opens its lake rinks at 30 cm). Black ice of unknown thickness kills people every few winters.","variability":"Some years there is none: snow falls on the first skin of ice and the season goes straight to white ice. Freeze-up dates move by weeks with autumn temperatures.","conf":"medium","sources":["https://freestylestmoritz2025.ch/en/news/mystical-black-ice","https://www.freizeit.ch/dossier/23195/ein-wintertraum-mit-schlittschuhen-auf-gefrorenen-seen"]},{"id":"weissensee-natural-ice","title":"Natural ice on the Weissensee","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["AT"],"region":"Kärnten","spots":[{"name":"Techendorf, Weissensee","lat":46.716,"lon":13.296}],"windows":[["12-15","03-05"]],"peaks":[["01-01","02-20"]],"peakText":"January to mid-February; ice up to 40 cm thick","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"930","why":"Europe's largest prepared natural ice surface, about 6.5 km2 at 930 m in a fjord-like valley: a 25 km skating loop, speed-skating oval and horse sleighs on the lake.","how":"Skate the prepared loop from Techendorf; ice masters check and release the areas daily. Early morning gives the smoothest ice.","travel":"6h30 car / 8h train","mins":390,"tier":"long","lead":"The Dutch alternative Elfstedentocht fills the valley for about two weeks in late January: book 2-3 months ahead for January and February.","leadWeeks":12.9,"live":{"name":"Weissensee Ice-World page (links to weather and webcams)","url":"https://www.weissensee.com/de/Winter-World/Ice-World"},"rules":"Skate only on areas released by the ice masters.","variability":"The shallow western basin starts freezing in late November; usable ice normally lasts from mid-December to early March, shorter in mild winters.","conf":"high","sources":["https://www.weissensee.com/de/Winter-World/Ice-World","https://www.bergwelten.com/a/eislaufspass-am-weissensee","https://www.kaernten.at/wandern/schutzgebiete/naturpark-weissensee/"]},{"id":"oeschinensee-ice","title":"Frozen Oeschinensee","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Bern (Kandersteg)","spots":[{"name":"Oeschinensee","lat":46.498,"lon":7.727}],"windows":[["01-01","03-15"]],"peaks":[["01-01","03-15"]],"peakText":"ice walking and ice fishing normally from 1 January to about mid-March (ice 30-50 cm); black ice for skating only in rare snow-free cold spells, usually December or early January","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1580","why":"A frozen mountain lake under the 3,600 m wall of the Blüemlisalp: in a snow-free cold spell the ice is black and clear, otherwise there is a prepared ice walk across the lake.","how":"Gondola from Kandersteg, then 20-30 minutes to the lake. Check the operator's status page: it shows whether the lake is open.","travel":"2h15 car + gondola / 2h45 train + gondola","mins":135,"tier":"day","lead":"None; for black ice you must react within days of the announcement.","leadWeeks":0.0,"live":{"name":"Oeschinensee operator page with current lake and facility status","url":"https://www.oeschinensee.ch/winter/eisfischen"},"rules":"Cantonal water, entered at your own risk: check ice thickness, the SLF avalanche bulletin and the local recommendation. Everyone must be off the lake before the 17:00 piste check.","variability":"Black-ice openings happen less and less often; snowfall ends them immediately. Avalanche danger from the surrounding walls can close the lake in mid-winter.","conf":"high","sources":["https://www.oeschinensee.ch/winter/eisfischen","https://www.freizeit.ch/dossier/23195/ein-wintertraum-mit-schlittschuhen-auf-gefrorenen-seen"]},{"id":"eisriesenwelt-ice-cave","title":"Eisriesenwelt ice cave, Werfen","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["AT"],"region":"Salzburg","spots":[{"name":"Eisriesenwelt cave entrance","lat":47.503,"lon":13.19}],"windows":[["05-01","10-31"]],"peaks":[["05-01","10-31"]],"peakText":"open daily 1 May to end of October; the ice is generally at its fullest in May and June (not stated by the operator)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1641","why":"The largest ice cave in the world: ice walls, columns and frozen waterfalls lit only by carbide lamps and magnesium, in a cave that stays below freezing in midsummer.","how":"Visitor centre at 1,000 m, then a walk, a cable car and another walk to the entrance at 1,641 m; inside, 134 m of ascent on stairs. Wear winter clothing and solid shoes; last tour 15:45.","travel":"5h car / 6h train via Salzburg to Werfen","mins":300,"tier":"overnight","lead":"Buy the timed online ticket (30-minute arrival slot, EUR 41 instead of 45) a few days ahead; in July and August a week ahead.","leadWeeks":1,"live":null,"rules":"No photography or filming inside the cave. Closed November to April.","variability":"Season dates are fixed; the amount of ice varies with winter cold and spring meltwater.","conf":"high","sources":["https://www.eisriesenwelt.at/fileadmin/pdfs_en/eisriesenwelt_info_2026-EN.pdf"]},{"id":"rhone-glacier-ice-grotto","title":"Blue ice grotto in the Rhône Glacier","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["CH"],"region":"Valais (Furka Pass)","spots":[{"name":"Belvédère, Furka Pass road","lat":46.577,"lon":8.388}],"windows":[["06-10","10-15"]],"peaks":[["07-01","09-30"]],"peakText":"July to September; open June to October while the Furka Pass road is open","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2300","why":"A tunnel cut 40 m into the glacier every year: you walk inside deep-blue glacier ice at the source of the Rhône, next to a glacier that is visibly retreating.","how":"Park at the Belvédère hairpin on the Furka road; ten minutes on foot to the grotto. Go on a sunny day: the blue is strongest with sun on the ice above.","travel":"2h15 car via Andermatt / about 3h30 by train and seasonal PostBus","mins":135,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"Erlebnis Rhonegletscher (grotto open/closed status)","url":"https://www.gletscher.ch"},"rules":"Closed outside the pass season; hours can change with weather or maintenance.","variability":"Opening depends on when the Furka road is cleared (June) and on first snow in October. The exact dates here are approximate.","conf":"medium","sources":["https://www.gletscher.ch"]},{"id":"mont-saint-michel-grandes-marees","title":"Spring tides (grandes marées) at Mont-Saint-Michel","cat":"water-ice-fog","catLabel":"Water, ice, fog","group":"elements","countries":["FR"],"region":"Normandie (Manche)","spots":[{"name":"West terrace and ramparts, Mont-Saint-Michel","lat":48.636,"lon":-1.511},{"name":"Pointe du Grouin du Sud, Vains","lat":48.655,"lon":-1.437},{"name":"Gué de l'Épine, Le Val-Saint-Père","lat":48.653,"lon":-1.39}],"windows":[["01-20","10-05"]],"peaks":[["02-22","02-22"]],"peakText":"within a day or two of new and full moon nearest the equinoxes; in the period checked the highest are 22 Feb 2027 (coefficient 110) and 2 Sep 2027 (112)","abs":null,"datedOnly":true,"always":false,"dated":[{"date":"2026-10-27","note":"Coefficient 99-100, high tides about 07:20 and 19:42. Highest of the rest of 2026 (late Nov max 97, 25-27 Dec max 99): strong tides but below the level of a real grande marée"},{"date":"2027-01-24","note":"Coefficient 106-107 (23-25 Jan all above 100); high tides about 08:17 and 20:47"},{"date":"2027-02-22","note":"Coefficient 110 on both tides (21-24 Feb all above 100); high tides about 08:01 and 20:26"},{"date":"2027-03-23","note":"Coefficient 106 (22-24 Mar above 100); high tides about 07:37 and 19:59"},{"date":"2027-08-04","note":"Coefficient 107-108 (3-6 Aug at or above 100); high tides about 09:26 and 21:38"},{"date":"2027-09-02","note":"Coefficient 112, highest of 2027 (1-4 Sep above 100); high tides about 09:04 and 21:17"},{"date":"2027-10-01","note":"Coefficient 107-108 (30 Sep - 2 Oct at or above 100); high tides about 08:36 and 20:51"}],"alt":"0","why":"The bay has the largest tidal range in continental Europe. On the biggest tides the sea crosses kilometres of sand in a couple of hours, sometimes as a small bore, and the Mont is cut off from the mainland and becomes an island again.","how":"Be in place 30-90 minutes before high tide: on the west terrace or ramparts if you want to be cut off on the Mont, or at Pointe du Grouin du Sud to watch the water arrive across the bay. October to March has the same tides with a fraction of the visitors.","travel":"9h45 car / 9h train via Paris and Rennes","mins":585,"tier":"long","lead":"Rooms on the Mont for the top-coefficient dates sell out 3-6 months ahead; the mainland hotels need 4-6 weeks.","leadWeeks":20,"live":{"name":"Mont-Saint-Michel tourist office tide tables 2026 and 2027 (SHOM predictions)","url":"https://www.ot-montsaintmichel.com/marees/"},"rules":"Never walk out into the bay without a licensed guide: the tide comes in fast, currents are strong and there is quicksand. The causeway approach can be under water for a while around high tide on the biggest coefficients.","variability":"Dates and coefficients are astronomical predictions and will not change; times are for Mont-Saint-Michel and can be off by a few minutes, and wind and pressure alter the real height. Tourism pages speak of 'above 100' for the spectacle; full encirclement is commonly quoted at about 110, which I could not confirm on an official page. April-July and November-December 2027 have no coefficient above 100.","conf":"high","sources":["https://en.normandie-tourisme.fr/experience/high-tides-at-mont-saint-michel/","https://ulysse.com/news/le-mont-saint-michel-disparait-sous-les-vagues-voici-les-dates-des-grandes-marees-de-2026-a-ne-pas-rater","https://www.ot-montsaintmichel.com/marees/","https://www.saint-malo-tourisme.co.uk/explore-our-destination/nautical-inspirations/high-tides/","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/octobre-2026","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/janvier-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/fevrier-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/mars-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/avril-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/mai-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/juin-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/juillet-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/aout-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/septembre-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/octobre-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/novembre-2027","https://marine.meteoconsult.fr/meteo-marine/horaires-des-marees/mont-saint-michel-948/decembre-2027"]},{"id":"morels-zurich-riverside-woods","title":"Morels in riverside ash woods, Zürich lowlands","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Zürich","spots":[{"name":"Töss valley riverside woods (Sennhof-Kollbrunn)","lat":47.46,"lon":8.77},{"name":"Limmat valley woods near Dietikon","lat":47.41,"lon":8.39}],"windows":[["03-25","05-15"]],"peaks":[["04-11","04-30"]],"peakText":"around 11-30 April in the lowlands, into mid-May above 800 m","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"350-900","why":"The first prized mushroom of the year: honeycomb caps under ash and elm on sandy, lime-rich river soils and on bark mulch, for only a few weeks.","how":"Go 2-4 days after warm rain and scan the ground slowly under ash near water and at forest edges. Never eat raw: VAPKO says cook at least 20 minutes and keep fresh portions under about 100 g; false morels are toxic, so have finds checked.","travel":"0h30 car / 0h40 train","mins":30,"tier":"day","lead":"None, but plan around the Zürich closed days (1st-10th of every month, also in April and May)","leadWeeks":0.0,"live":{"name":"VAPKO news (morel season notices) and control-point finder","url":"https://www.vapko.ch/index.php/de/eine-pilzkontrollstelle-finden"},"rules":"Canton Zürich: no mushroom picking on the 1st-10th of every month, otherwise max 1 kg per person per day. Elsewhere: UR no morels before 1 April and max 0.5 kg morels; LU and OW max 0.5 kg morels (closed 1st-7th); SZ max 1 kg morels, no closed days. No picking in nature reserves, and many floodplain woods are reserves. Municipal control points are closed in spring (Zürich city season 15 Aug-29 Nov), so contact a controller via the VAPKO finder.","variability":"Shifts 2-3 weeks with soil temperature and April rain; dry springs can fail almost completely. The spots are habitat pointers, not guaranteed sites, and no Swiss phenology dataset was opened for this window.","conf":"medium","sources":["https://www.t-online.de/leben/essen-und-trinken/id_48747376/pilzkalender-2020-pilze-sammeln-nach-saison.html","https://www.vapko.ch/index.php/de/news-de/medienmitteilung-vorsicht-beim-genuss-von-morcheln","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://www.stadt-zuerich.ch/pilzkontrolle"]},{"id":"st-georges-mushroom-zurich-oberland","title":"St George's mushroom (Mairitterling), Zürich Oberland meadows and wood edges","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Zürich","spots":[{"name":"Pfannenstiel wood edges and pastures","lat":47.29,"lon":8.67},{"name":"Bachtel slopes","lat":47.29,"lon":8.89}],"windows":[["04-20","06-10"]],"peaks":[["04-21","05-20"]],"peakText":"late April to mid-May, with a second flush in June higher up","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"450-1100","why":"A firm white spring mushroom with a strong mealy, cucumber-like smell that grows in arcs and fairy rings in grassy wood edges, parks and pastures on lime-rich soil.","how":"Look for dark green rings in short grass near beech and hazel; the mealy smell is the key check. Its classic strongly poisonous double, the brick-red fibrecap (Ziegelroter Risspilz), fruits at the same time and place and reddens when bruised, so have every find checked.","travel":"0h20 car / 0h40 train+bus","mins":20,"tier":"day","lead":"None; avoid the 1st-10th of the month in canton Zürich","leadWeeks":0.0,"live":null,"rules":"Canton Zürich: closed 1st-10th of every month, 1 kg per person per day, only species you know. Pastures and hay meadows are private farmland: stay out of standing grass.","variability":"Two waves are typical (late April to mid-May, then June to early July), shifting with altitude and spring warmth; stragglers occur in late summer.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Maipilz","https://www.zh.ch/de/news-uebersicht/mitteilungen/2025/gesundheit/lebensmittel/pilze-sicher-geniessen.html","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen"]},{"id":"wild-garlic-zurich-beech-woods","title":"Wild garlic (Bärlauch) carpets, Zürich beech woods","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Zürich","spots":[{"name":"Zürichberg-Adlisberg woods","lat":47.38,"lon":8.58},{"name":"Hardwald and Greifensee-side woods, Uster","lat":47.36,"lon":8.7}],"windows":[["03-10","04-30"]],"peaks":[["03-11","04-20"]],"peakText":"leaves best mid-March to mid-April, before the white flowers open in late April and May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-800","why":"Whole forest floors turn green and smell of garlic weeks before the beeches leaf out; the young leaves are the easiest wild food of the year.","how":"Pick leaf by leaf, one or two per plant, never by the handful: wild garlic leaves each rise on their own thin stalk. Lily of the valley (2-3 leaves on one stem) and autumn crocus (3-4 stalkless leaves wrapped like a tulip, on flat damp ground) grow at the same time and have killed people; the garlic smell test fails once your fingers smell of garlic.","travel":"0h05 car / 0h25 train+tram to Zürichberg","mins":5,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Swiss Civil Code Art. 699 allows gathering wild berries, mushrooms and the like in the locally customary amount for own use; commercial collecting of wild plants needs a cantonal permit and organised collecting is banned in several cantons (e.g. Aargau). No picking in nature reserves or in core zones of nature parks. If nausea, vomiting or diarrhoea follow a wild garlic meal, call Tox Info Suisse on 145 at once.","variability":"Starts up to 3 weeks earlier after mild winters; leaves coarsen and lose flavour once flowering begins. BfR notes poisonings from lookalikes cluster in April and May.","conf":"high","sources":["https://www.bfr.bund.de/presseinformation/verwechslungsgefahr-bei-baerlauch","https://www.srf.ch/wissen/gesundheit/der-baerlauch-und-seine-giftigen-doppelgaenger","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz","https://www.bag.admin.ch/de/fuchsbandwurm-echinokokkose"]},{"id":"elderflower-zurich-oberland-hedges","title":"Elderflower (and spruce tips) along Zürich Oberland hedgerows","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Zürich","spots":[{"name":"Hedgerows around Pfäffikersee","lat":47.35,"lon":8.78},{"name":"Tösstal lanes near Bauma","lat":47.37,"lon":8.88}],"windows":[["05-15","06-30"]],"peaks":[["05-21","06-20"]],"peakText":"late May to mid-June in the lowlands, 2-3 weeks later above 900 m; pale green spruce tips mostly in May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-1200","why":"Cream-white elder umbels scent every hedge and farm track for about three weeks; the classic syrup harvest and the phenological start of early summer.","how":"Cut a few fully open umbels per bush on a dry sunny morning, away from roads, and shake out insects rather than washing. Only flowers and fully ripe cooked berries are used: leaves, bark and unripe or raw berries contain sambunigrin and cause vomiting.","travel":"0h15 car / 0h20 train","mins":15,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Own-use gathering in the locally customary amount is covered by Civil Code Art. 699 on open land and forest; hedges in gardens and farmyards are private. Spruce tips are tree shoots, not wild fruit: take only a few from side branches of large trees and ask the forest owner or forester, never strip young trees. No picking in nature reserves.","variability":"Flowering runs May to July overall and moves 2-3 weeks with spring warmth and altitude. Window is from general botany sources, not a Swiss phenology series.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Schwarzer_Holunder","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz"]},{"id":"wild-strawberries-raspberries-prealps","title":"Wild strawberries and raspberries in forest clearings, Zürich Oberland and Schwyz pre-Alps","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["CH"],"region":"Zürich / Schwyz","spots":[{"name":"Tössstock-Schnebelhorn forest tracks","lat":47.33,"lon":8.97},{"name":"Ibergeregg clearings","lat":47.02,"lon":8.72}],"windows":[["06-10","08-10"]],"peaks":[["06-11","07-20"]],"peakText":"wild strawberries mid-June to mid-July; raspberries July to early August, later with altitude","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1600","why":"Tiny intensely aromatic strawberries line sunny forest roads, followed by raspberries in storm clearings and along logging tracks.","how":"Walk sunny south-facing track edges and recent clearings. Pick above knee height where possible and wash, or better cook, low-growing fruit.","travel":"0h35 car / 1h00 train+bus (Tössstock side)","mins":35,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Own-use gathering is free under Civil Code Art. 699. Schwyz sets no quantity limit for berries but bans berry picking in the reserves Schwantenau, Roblosen, Breitried, Schützenried, Oberer Sihlsee, Allmig and Lauerzersee-Sägel-Schutt. Fox tapeworm: BAG rates the risk as low (an estimated 10-20 new cases a year in Switzerland) but advises washing ground-level forest fruit thoroughly or better cooking it; freezing at -20 C does not kill the eggs.","variability":"Roughly 2 weeks either way with spring warmth; with enough sun some wild strawberry plants keep fruiting until frost.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Wald-Erdbeere","https://www.bag.admin.ch/de/fuchsbandwurm-echinokokkose","https://www.sz.ch/umweltdepartement/amt-fuer-wald-und-natur/natur-und-landschaft/artenschutz/pilz-und-beerensammeln.html/8756-8758-8802-9447-9454-9459-10665-10668","https://www.tt.com/artikel/30911677/vitalstoff-bomben-haben-in-tirol-saison-die-besten-tipps-fuer-beeren-sammler"]},{"id":"bilberries-schwyz-glarus-prealps","title":"Wild bilberries (Heidelbeeren) on moorland and alpine heath, Schwyz and Glarus pre-Alps","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["CH"],"region":"Schwyz / Glarus","spots":[{"name":"Ibergeregg-Hoch-Ybrig heath","lat":47.01,"lon":8.76},{"name":"Braunwald terraces","lat":46.94,"lon":9.0}],"windows":[["07-15","09-10"]],"peaks":[["07-21","09-05"]],"peakText":"late July at 1100-1400 m, mid-August to early September at 1600-2000 m","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-2100","why":"Knee-high bilberry heath under spruce and across alpine pasture turns blue-black; the closest real bilberry country to Uster.","how":"Follow the season uphill: start low in July and climb 300 m every two weeks. Bring a hard box, expect purple hands, and wash or cook the berries before eating.","travel":"1h00 car / 1h45 train+bus (Ibergeregg); 1h15 car / 1h45 train+funicular (Braunwald)","mins":60,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Schwyz: berry picking is allowed without a stated quantity limit, but banned in the reserves Schwantenau, Roblosen, Breitried, Schützenried, Oberer Sihlsee, Allmig and Lauerzersee-Sägel-Schutt; mires around Ibergeregg include protected areas, so keep to paths there. Civil Code Art. 699 limits you to the locally customary amount for own use. No Swiss cantonal rule on berry combs was found in the sources opened: pick by hand. Fox tapeworm (BAG): low risk, wash thoroughly or cook; freezing does not help.","variability":"Late frosts at flowering and dry summers cut the crop sharply; timing moves about 2 weeks with snowmelt. General ripening span July to September.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Heidelbeere","https://www.sz.ch/umweltdepartement/amt-fuer-wald-und-natur/natur-und-landschaft/artenschutz/pilz-und-beerensammeln.html/8756-8758-8802-9447-9454-9459-10665-10668","https://www.bag.admin.ch/de/fuchsbandwurm-echinokokkose","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz"]},{"id":"blackberries-elderberries-zurich-oberland","title":"Blackberries, elderberries and cornelian cherries, Zürich Oberland wood edges","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["CH"],"region":"Zürich","spots":[{"name":"Wood edges around Greifensee and Pfäffikersee","lat":47.35,"lon":8.74},{"name":"Tösstal slopes near Wald ZH","lat":47.28,"lon":8.91}],"windows":[["08-10","09-30"]],"peaks":[["08-11","09-20"]],"peakText":"blackberries mid-August to mid-September; elderberries late August to September; cornelian cherries (Tierlibaum) August to September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-1000","why":"Late-summer hedge harvest: bramble thickets along forest roads, black elder umbels bending the branches, and red cornelian cherries on old hedge shrubs.","how":"Take whole elder umbels when every berry is black, and always cook them: raw or unripe elderberries cause nausea and vomiting. Blackberries are best picked above knee height; cornelian cherries are ready when dark red and soft.","travel":"0h10 car / 0h15 train","mins":10,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Own-use gathering in the locally customary amount (Civil Code Art. 699); garden and farm hedges are private; none in nature reserves (the Greifensee and Pfäffikersee shore zones are protected, stay on paths). Fox tapeworm (BAG): wash ground-level fruit thoroughly or cook it.","variability":"About 2 weeks either way; hot dry summers shrivel blackberries, wet ones rot them. Cornelian cherry varieties ripen from early August to late September.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Schwarzer_Holunder","https://de.wikipedia.org/wiki/Kornelkirsche","https://www.bag.admin.ch/de/fuchsbandwurm-echinokokkose","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz"]},{"id":"chanterelles-porcini-graubuenden","title":"Chanterelles and porcini in Graubünden mountain spruce forest","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Graubünden","spots":[{"name":"Lenzerheide-Valbella forests","lat":46.73,"lon":9.56},{"name":"Surses (Savognin)","lat":46.6,"lon":9.6},{"name":"Prättigau (Küblis side valleys)","lat":46.91,"lon":9.78}],"windows":[["07-11","10-20"]],"peaks":[["07-21","09-10"]],"peakText":"chanterelles late July to early September; porcini from mid-August, main season September and October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-2000","why":"Mossy spruce and larch forests give the classic Swiss mountain mushroom days: golden chanterelles (Eierschwämme) in summer, then porcini (Steinpilze) in flushes after rain.","how":"Go 5-10 days after soaking rain followed by warmth; work mossy north-facing spruce slopes. Guided half- and full-day forays are offered in Lenzerheide and Soglio (Kuhn Outdoor).","travel":"1h30 car / 2h15 train+bus (Lenzerheide)","mins":90,"tier":"day","lead":"None for a day trip, but never plan it for the 1st-10th of the month","leadWeeks":0.0,"live":{"name":"Graubünden Ferien mushroom-season news","url":"https://www.graubuenden.ch/de/news/pilzzeit"},"rules":"Graubünden: closed season 1st-10th of every month; max 2 kg per person per day; picking in groups of more than 3 people is banned (families exempt); tools of any kind are banned; deliberate destruction of mushrooms is banned. Mushroom reserves with a total ban exist (e.g. Bonaduz). No controls are held on closed days and controllers destroy mushrooms brought in plastic bags.","variability":"Strongly weather-driven: flushes follow rain plus warmth, and whole Augusts can be empty in drought. First frosts end the season above 1500 m in October. WSL's 30-year study found picking itself does not reduce later fruiting.","conf":"medium","sources":["https://www.gr.ch/DE/institutionen/verwaltung/ekud/anu/ANU_Dokumente/ANU-404-81d_Plakat_Pilzschutz.pdf","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://www.graubuenden.ch/de/news/pilzzeit","https://www.suedostschweiz.ch/graubuenden/highlight-fuer-naturfreune-und-gourmets-die-pilzsaison-ist-in-vollem-gange-46637","https://swissfungi.wsl.ch/en/fungi-and-fungi-protection/protection-of-fungi-in-switzerland/","https://schweiz-tourismus.mynewsdesk.com/pressreleases/auf-pilzjagd-in-der-schweiz-3408995.pdf","https://www.waldwissen.net/de/waldwirtschaft/nebennutzung/waldprodukte/pilzsammeln-schadet-den-pilzen-nicht"]},{"id":"porcini-emmental-entlebuch","title":"Porcini and chanterelles, Emmental (BE) and Entlebuch (LU)","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Bern / Lucerne","spots":[{"name":"Eggiwil-Röthenbach forests (Emmental, BE)","lat":46.87,"lon":7.8},{"name":"Sörenberg-Flühli (Entlebuch, LU)","lat":46.82,"lon":8.03},{"name":"Napf north side","lat":47.0,"lon":7.94}],"windows":[["07-15","10-25"]],"peaks":[["07-21","08-20"]],"peakText":"summer flush late July to mid-August after thunderstorm weeks; main autumn flush September to mid-October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1600","why":"The wet spruce-fir hills between Napf and Schrattenfluh are among the most reliable porcini and chanterelle country in central Switzerland, with moor forests in the Entlebuch biosphere.","how":"Pick the Bern side or the Lucerne side according to the date: Bern has no closed days, Lucerne closes the first week of every month. Basket, knife, no plastic bags.","travel":"1h30 car / 2h10 train (Schüpfheim); 1h45 car (Eggiwil)","mins":90,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Bern: max 2 kg per person per day, no closed days since 1 July 2012, group collecting banned, commercial collecting needs a permit. Lucerne: closed 1st-7th of every month, max 2 kg per day of which max 0.5 kg morels and chanterelles, organised collecting banned. Obwalden (next valley south): closed 1st-7th, max 2 kg of which 0.5 kg morels, daylight only (1997 ordinance, still listed by VAPKO in the 08.02.2026 table). Entlebuch moor and biosphere core zones: no picking.","variability":"Flushes are rain-triggered and can be 3 weeks apart from year to year; dry spells delay everything. Cantonal rules as per VAPKO table version 08.02.2026.","conf":"medium","sources":["https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://www.bern.ch/themen/gesundheit-alter-und-soziales/gesundheitsvorsorge/pilzkontrolle/downloads/merkblatt-pilzesammeln.pdf/download","https://www.stadtluzern.ch/_doc/5969299","https://gdb.ow.ch/frontend/versions/165/download_pdf_file"]},{"id":"mushrooms-zurich-oberland-pilzkontrolle","title":"Autumn mushroom season and official control points, Zürich Oberland","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Zürich","spots":[{"name":"Bachtel-Allmen forests","lat":47.3,"lon":8.88},{"name":"Hörnli-Tössstock forests","lat":47.37,"lon":8.94},{"name":"Pilzkontrolle Wetzikon (CEVI-Schüür, Kindergartenstrasse 30, Kempten)","lat":47.33,"lon":8.8},{"name":"Pilzkontrolle Egg (Werkhof, Gewerbestrasse 15)","lat":47.3,"lon":8.69}],"windows":[["08-11","11-15"]],"peaks":[["09-11","10-20"]],"peakText":"mid-September to mid-October; open days are the 11th to the end of each month only","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1300","why":"Mixed beech-spruce forest ten to thirty minutes from home: bay boletes, porcini, parasols, hedgehog mushrooms and saffron milk caps, with free expert checking on the way back.","how":"Collect in a basket, twist mushrooms out whole, bring everything sorted by species to a control point the same evening. Wetzikon: Tue, Wed, Fri, Sat 18-19 and Sun 16-18 from after the summer holidays to end of October. Egg: Thu and Sun 17:30-18:30, 13 Aug-15 Nov 2026. Zürich city: Tue and Thu 18-19, Sat and Sun 18-19:30, 15 Aug-29 Nov 2026.","travel":"0h20 car / 0h30 train+bus","mins":20,"tier":"day","lead":"None; check the date first","leadWeeks":0.0,"live":{"name":"VAPKO control-point finder (enter Uster, 15 km radius)","url":"https://www.vapko.ch/index.php/de/eine-pilzkontrollstelle-finden"},"rules":"Canton Zürich (Pilzschutzverordnung 1983, confirmed unchanged by the government on 6 March 2024 and restated by the cantonal lab on 11 Aug 2025): picking is forbidden on the 1st-10th of every month; on other days max 1 kg per person per day; only species you know; no deliberate destruction. Wetzikon control is closed on closed days; Egg still checks. Control is free. Poisoning: Tox Info 145.","variability":"Quality of the season depends almost entirely on August-September rain; dry years start late or fail. The Uster municipal page could not be opened, so Uster's own control times are not listed here: use the VAPKO finder.","conf":"high","sources":["https://www.zh.ch/de/news-uebersicht/mitteilungen/2025/gesundheit/lebensmittel/pilze-sicher-geniessen.html","https://www.zh.ch/bin/zhweb/publish/regierungsratsbeschluss-unterlagen./2024/243/RRB-2024-0243.pdf","https://www.stadt-zuerich.ch/pilzkontrolle","https://wetzikon.webcloud7.ch/verwaltung/gesellschaft-soziales/gesundheit/pilzkontrolle/Faltblatt.pdf/at_download/file","https://www.maur.ch/verwaltung/dienstleistungen-az.html/5/print/pdf/service/415","https://www.vapko.ch/index.php/de/eine-pilzkontrollstelle-finden"]},{"id":"mushrooms-schwyz-ybrig-no-closed-days","title":"Mushroom forests of Schwyz (Ybrig, Sattel): the option when Zürich is closed","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Schwyz","spots":[{"name":"Ibergeregg-Oberiberg forests","lat":47.02,"lon":8.74},{"name":"Sattel-Hochstuckli","lat":47.08,"lon":8.63},{"name":"Klöntal (Glarus, closed 1st-10th)","lat":47.03,"lon":9.0}],"windows":[["07-20","10-25"]],"peaks":[["09-01","10-20"]],"peakText":"September to mid-October; chanterelles from late July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"900-1600","why":"Spruce-fir pre-Alps an hour from Uster with porcini, chanterelles and bay boletes, and no monthly closed days, unlike Zürich, Glarus and Graubünden.","how":"Use Schwyz for the first ten days of a month. Stay out of the mire reserves, carry a basket, and get the haul checked on the way home (VAPKO finder).","travel":"1h00 car / 1h45 train+bus","mins":60,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Schwyz: max 2 kg per person per day, of which max 1 kg morels; no closed days since 2010; organised collecting events banned; no mushroom picking in the cantonal plant-protection reserves or in Schwantenau, Roblosen, Breitried, Schützenried, Oberer Sihlsee, Allmig, Lauerzersee-Sägel-Schutt, Bätzimatt, Nuoler Ried and Frauenwinkel. Glarus next door: closed 1st-10th, max 2 kg, organised collecting banned. Also without closed days near Uster (VAPKO 08.02.2026): Thurgau (1 kg), Aargau and Zug (no kg limit), Bern (2 kg).","variability":"Rain-driven; the higher slopes stop with the first hard frosts in October.","conf":"medium","sources":["https://www.sz.ch/umweltdepartement/amt-fuer-wald-und-natur/natur-und-landschaft/artenschutz/pilz-und-beerensammeln.html/8756-8758-8802-9447-9454-9459-10665-10668","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://www.suedostschweiz.ch/panorama/pilze-sammeln-von-graubuenden-bis-zuerich-hier-gilt-ab-heute-pflueckverbot-2180499"]},{"id":"mushrooms-toggenburg-walensee-st-gallen","title":"Mushrooms in Toggenburg and around Walensee: St Gallen's municipality-by-municipality rules","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"St. Gallen","spots":[{"name":"Obertoggenburg forests (Wildhaus-Nesslau)","lat":47.21,"lon":9.28},{"name":"Amden (closed-day municipality)","lat":47.15,"lon":9.15},{"name":"Flumserberg (Flums, closed-day municipality)","lat":47.09,"lon":9.28}],"windows":[["07-20","10-25"]],"peaks":[["09-01","10-20"]],"peakText":"September to mid-October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1700","why":"Churfirsten and Alpstein foothill forests with porcini, chanterelles and parasols, 50-70 minutes from Uster.","how":"Check which municipality you are standing in: the rules change at the municipal boundary. Read the local Pilzschutzverordnung or ask the Gemeinde before you go.","travel":"0h55 car / 1h30 train+bus (Amden, Nesslau)","mins":55,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"St Gallen has no canton-wide rule: municipalities may restrict picking by protective ordinance. As reported on 1 Oct 2026, these municipalities close the 1st-10th of every month and otherwise allow picking only 08:00-20:00: Sennwald, Gams, Grabs, Buchs, Sevelen, Wartau, Sargans, Vilters-Wangs, Bad Ragaz, Pfäfers, Mels, Flums, Walenstadt, Quarten, Amden, Weesen, Schänis, Kaltbrunn, Gommiswald, Uznach and Eschenbach. Other St Gallen municipalities have no time-based rules. Quantity limits are set in each municipal ordinance and were not stated in the sources opened. Appenzell AI and AR: 2 kg, no closed days.","variability":"Rain-driven. Municipal rules can change by local decision; the list is from a newspaper summary, not the ordinances themselves.","conf":"medium","sources":["https://www.sg.ch/umwelt-natur/natur-landschaft/biodiversitaet/artenvielfalt/pilze.html","https://www.suedostschweiz.ch/panorama/pilze-sammeln-von-graubuenden-bis-zuerich-hier-gilt-ab-heute-pflueckverbot-2180499","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen"]},{"id":"porcini-ticino-chestnut-beech-woods","title":"Porcini in Ticino chestnut and beech woods","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Ticino","spots":[{"name":"Alto Malcantone (Arosio)","lat":46.05,"lon":8.9},{"name":"Val Colla","lat":46.09,"lon":9.05}],"windows":[["08-20","11-05"]],"peaks":[["09-11","10-31"]],"peakText":"mid-September to late October, later than north of the Alps","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"600-1500","why":"Warm insubric chestnut and beech forests fruit late and long: porcini and Caesar's-mushroom country, and a way to extend the season after frost has closed Graubünden.","how":"Go after the first big autumn rains from the south (Föhn situations in the north often mean rain in Ticino). Daytime only.","travel":"2h40 car / 3h30 train+bus","mins":160,"tier":"overnight","lead":"Book a room 1-2 weeks ahead in October (chestnut festival season)","leadWeeks":3,"live":null,"rules":"Ticino (Legge concernente la raccolta di funghi, 30 May 2005): max 3 kg per person per day; total ban at night 20:00-07:00; no closed days; destroying mushrooms you leave is forbidden, as is organised collection for profit; federally and cantonally protected species may not be taken.","variability":"Depends on September-October rain south of the Alps; in wet warm autumns it runs into November.","conf":"medium","sources":["https://m3.ti.ch/CAN/RLeggi/public/index.php/raccolta-leggi/legge/num/553","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen"]},{"id":"larch-boletes-valais-larch-forest","title":"Golden larch boletes and autumn mushrooms in Valais larch forest","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Valais","spots":[{"name":"Nendaz forests (guided walks)","lat":46.19,"lon":7.3}],"windows":[["09-01","10-25"]],"peaks":[["09-11","10-20"]],"peakText":"mid-September to mid-October, as the larches turn","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1300-2100","why":"Under yellowing larches the golden larch bolete (Goldröhrling) fruits in numbers, with saffron milk caps under pine; combine it with larch-colour hiking.","how":"Join a guided walk first: Nendaz runs a three-hour guided mushroom walk in mid-October (17 October in the last published programme, CHF 25).","travel":"3h15 car / 3h30 train+bus","mins":195,"tier":"overnight","lead":"Reserve the guided walk about 1-2 weeks ahead; rooms are easy in October","leadWeeks":3,"live":null,"rules":"Valais has no special cantonal mushroom rules (no kg limit, no closed days) per the VAPKO table of 08.02.2026; federal protected species and nature-reserve bans still apply.","variability":"Dry Valais autumns often give poor years; irrigated or north-facing slopes are more reliable. Guided-walk date is from a 2025 press release and may move.","conf":"low","sources":["https://schweiz-tourismus.mynewsdesk.com/pressreleases/auf-pilzjagd-in-der-schweiz-3408995.pdf","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen"]},{"id":"black-trumpets-hedgehog-jura","title":"Black trumpets, hedgehog mushrooms and late porcini in the Jura","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Jura / Vaud","spots":[{"name":"Franches-Montagnes wooded pastures (Saignelégier)","lat":47.26,"lon":7.0},{"name":"Risoud forest, Vallée de Joux","lat":46.63,"lon":6.22}],"windows":[["09-10","11-20"]],"peaks":[["09-10","10-31"]],"peakText":"black trumpets (Totentrompeten) mainly September and October; hedgehog mushrooms into November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"700-1300","why":"Limestone beech-fir forest is the home of black trumpets, which carpet the leaf litter in good years; the Risoud is also known for chanterelles and porcini.","how":"Search damp beech hollows on calcareous ground and look for the black funnels among fallen leaves; once you see one, kneel, as there are usually dozens. They dry well.","travel":"2h15 car / 2h45 train (Saignelégier); 3h00 car / 3h30 train (Vallée de Joux)","mins":135,"tier":"day","lead":"None for Franches-Montagnes; one night makes sense for the Vallée de Joux","leadWeeks":0.0,"live":null,"rules":"Canton Jura: max 2 kg per person per day, organised collecting banned, careful hand-picking only. Vaud: max 2 kg per day, no picking 20:00-07:00, over 60 rare species protected. Neuchâtel: no special rules. The Risoud continues into France, where different rules apply (landowner consent, 5 litres tolerated in public forest).","variability":"Black trumpets are boom-or-bust: abundant after wet late summers, absent in dry ones. Fruiting span mid-August to late November.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Totentrompete","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://schweiz-tourismus.mynewsdesk.com/pressreleases/auf-pilzjagd-in-der-schweiz-3408995.pdf","https://www.t-online.de/leben/essen-und-trinken/id_48747376/pilzkalender-2020-pilze-sammeln-nach-saison.html"]},{"id":"winter-mushrooms-zurich-velvet-shank-oyster","title":"Winter mushrooms: velvet shank and oyster mushrooms on deadwood, Zürich lowland woods","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["CH"],"region":"Zürich","spots":[{"name":"Riverside willow and poplar stands along the Glatt","lat":47.39,"lon":8.65},{"name":"Beech woods on the Pfannenstiel","lat":47.29,"lon":8.67}],"windows":[["11-20","02-28"]],"peaks":[["12-01","01-31"]],"peakText":"December and January in mild, damp spells between frosts","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-800","why":"When everything else is over, honey-orange velvet shanks (wild enoki) fruit on willow, poplar, ash and elder stumps and survive being frozen solid; oyster mushrooms shelve on dead beech from November to January.","how":"Check stumps and fallen trunks along streams after a thaw. Velvet shank has a dark velvety stem with no ring at all: the deadly funeral bell (Gifthäubling) grows on wood too and has a ring zone, so do not eat without expert confirmation.","travel":"0h15 car / 0h20 train","mins":15,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"The Zürich closed days (1st-10th of every month) and the 1 kg per person per day limit apply all year. Official control points are shut in winter (Zürich city 2026 season ends 29 November), so arrange a private check with a VAPKO controller or a mushroom club before eating.","variability":"Velvet shank fruits any time from September to April when it is cool and damp; long hard frost or dry cold pauses it.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Gemeiner_Samtfu%C3%9Fr%C3%BCbling","https://www.t-online.de/leben/essen-und-trinken/id_48747376/pilzkalender-2020-pilze-sammeln-nach-saison.html","https://www.stadt-zuerich.ch/pilzkontrolle","https://www.zh.ch/de/news-uebersicht/mitteilungen/2025/gesundheit/lebensmittel/pilze-sicher-geniessen.html"]},{"id":"swiss-truffle-markets","title":"Swiss truffle markets (Burgundy truffle), Weiningen to Murten","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["CH"],"region":"Zürich / Vaud / Fribourg / Schwyz","spots":[{"name":"Zürcher Trüffelmarkt, Weiningen ZH","lat":47.42,"lon":8.44},{"name":"Marché aux Truffes, Bonvillars VD","lat":46.84,"lon":6.67},{"name":"Trüffelmarkt Murten FR","lat":46.93,"lon":7.12},{"name":"Trüffelmarkt Pfäffikon SZ (Seedamm-Center)","lat":47.2,"lon":8.78}],"windows":[["09-12","11-15"]],"peaks":[["10-24","11-15"]],"peakText":"last Saturday of October (Bonvillars) to mid-November (Murten)","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-12","note":"Zürcher Trüffelmarkt, Weiningen, 9-16h (2026 edition, passed)"},{"date":"2026-09-19","note":"Baselbieter Trüffelmarkt, Liestal, 8-16h (passed)"},{"date":"2026-10-10","note":"Zuger Trüffelmarkt, Baar, 9-16h (passed)"},{"date":"2026-10-17","note":"Berner Trüffelmarkt, Bremgarten BE, 9-16h"},{"date":"2026-10-31","note":"Marché aux Truffes de Bonvillars, 9-17h; truffle-dog demonstrations 10:00, 11:30 and 14:30"},{"date":"2026-11-07","note":"Trüffelmarkt Pfäffikon SZ, Seedamm-Center, 8-18h"},{"date":"2026-11-14","note":"Trüffelmarkt Murten, Sat 14 Nov 9-17h and Sun 15 Nov 10-16h"}],"alt":null,"why":"Only checked Swiss-grown truffles are sold, mostly Burgundy truffle at around CHF 800 per kg, with dog demonstrations, talks and inoculated truffle trees: the easiest way into Swiss truffles.","how":"Arrive at opening: the best tubers go in the first hour. Bonvillars is always the last Saturday of October and is the original Swiss truffle market; Weiningen and Pfäffikon SZ are the closest to Uster.","travel":"0h35 car (Weiningen); 0h35 car (Pfäffikon SZ); 2h00 car / 2h15 train (Murten); 2h15 car / 2h40 train+bus (Bonvillars)","mins":35,"tier":"day","lead":"None; free entry","leadWeeks":0.0,"live":{"name":"Schweizerische Trüffelvereinigung agenda","url":"https://www.schweizertrueffel.ch/agenda/"},"rules":"Markets sell only controlled truffles; 'white' or 'black truffle' is not a legal product name in Switzerland, the species must be named (e.g. Tuber aestivum).","variability":"Market dates are fixed a year ahead; supply and price follow the summer rain (dry summers mean few truffles). 2027 dates not yet published: expect the same weekends.","conf":"high","sources":["https://www.freizeit.ch/kalender/schweizer-truffelmarkte/","https://www.myswitzerland.com/de/erlebnisse/veranstaltungen/trueffelmarkt-in-bonvillars/","https://www.schweizertrueffel.ch/","https://www.srf.ch/news/wirtschaft/beliebte-delikatesse-trueffelernte-goldrausch-in-schweizer-waeldern","https://cdn.zg.ch/dam/jcr:552651cc-0fa5-4034-9908-f4446baaaf69/Merkblatt%20Tr%C3%BCffel%20und%20Tr%C3%BCffelprodukte%201.25.pdf"]},{"id":"burgundy-truffle-hunts-switzerland","title":"Burgundy truffle season and truffle-dog walks, western Switzerland","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["CH"],"region":"Vaud","spots":[{"name":"Bonvillars truffle tours","lat":46.84,"lon":6.67},{"name":"Yverdon-les-Bains guided truffle walks","lat":46.78,"lon":6.64}],"windows":[["09-15","01-31"]],"peaks":[["10-01","12-31"]],"peakText":"October to December for Burgundy (autumn) truffle; summer truffle June to September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-900","why":"The Burgundy truffle (Tuber uncinatum) is native and not rare under beech and other broadleaves on Swiss limestone, even in Zürich city parks; following a trained dog through the Jura-foot woods is the real thing, not a show.","how":"Book a guided outing: truffle tours in Bonvillars in November (about CHF 38, with the western Swiss truffle association) or guided walks with expert and dog plus truffle fondue around Yverdon from December to March. On your own, always refill the hole so roots and mycelium do not dry out.","travel":"2h15 car / 2h30 train","mins":135,"tier":"day","lead":"Reserve guided walks 2-4 weeks ahead; they run in small groups on few dates","leadWeeks":4.0,"live":{"name":"Schweizerische Trüffelvereinigung","url":"https://www.schweizertrueffel.ch/"},"rules":"No Swiss source opened states a truffle-specific law: truffles are fungi, so the cantonal mushroom rules apply as written (e.g. Zürich closed 1st-10th and 1 kg per day; Vaud 2 kg and no picking 20:00-07:00; Graubünden bans tools of any kind), plus Civil Code Art. 699 limits you to own use on unfenced forest and pasture; orchards and plantations are private. Germany is different: all truffles (Tuber spp.) are specially protected with no own-use exception, so collecting wild truffles there is prohibited. Across the border in France the Burgundy truffle is hunted from September to January, mainly in Burgundy and Champagne.","variability":"Yields follow summer rainfall; in dry years growth can fail entirely. Legal reading for Switzerland is an inference from the cantonal mushroom ordinances, not an official statement: ask the cantonal nature office if in doubt.","conf":"medium","sources":["https://www.schweizertrueffel.ch/kenntnisse/vorkommen-und-erntezeit/","https://www.schweizertrueffel.ch/kenntnisse/trüffelsuche-in-der-schweiz/","https://www.beobachter.ch/ernahrung/lebensmittel/truffelhund-emma-auf-truffelsuche-in-zurich-268122","https://schweiz-tourismus.mynewsdesk.com/pressreleases/auf-pilzjagd-in-der-schweiz-3408995.pdf","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen","https://www.loerrach-landkreis.de/ceasy/modules/core/resources/main.php?id=1325","https://fr.wikipedia.org/wiki/Truffe_de_Bourgogne"]},{"id":"chestnuts-ticino-malcantone","title":"Sweet chestnut harvest and smoking huts, Ticino (Malcantone, Valle Maggia, Valle di Muggio)","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Ticino","spots":[{"name":"Sentiero del castagno, Arosio (Alto Malcantone)","lat":46.05,"lon":8.9},{"name":"Grà (drying hut) at Moghegno, Valle Maggia","lat":46.24,"lon":8.71},{"name":"Grà at Cabbio, Valle di Muggio","lat":45.9,"lon":9.05}],"windows":[["10-01","11-15"]],"peaks":[["10-01","10-31"]],"peakText":"nuts fall through October, best in the middle two weeks; the grà are loaded in mid-October and emptied in mid-November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-1000","why":"Restored park-like chestnut groves (105 ha in the Malcantone alone) with centuries-old trees drop their crop, and villages light the grà, smoke-drying huts whose fire burns for 3-4 weeks.","how":"Walk the Sentiero del castagno from Arosio, then time a village for the loading or emptying of its grà (Vezio, Moghegno, Cabbio), which is done as a public festival. Gloves and stout shoes for the husks.","travel":"2h40 car / 3h30 train+bus","mins":160,"tier":"overnight","lead":"Book rooms 2-3 weeks ahead for October weekends","leadWeeks":3.0,"live":{"name":"Ticino Turismo chestnut page","url":"https://www.ticino.ch/it/inspirations/stories/chestnut.html"},"rules":"Many chestnut trees are privately owned. Custom, as stated by Ticino Turismo: you may not gather under trees whose ground has been mown and cleared of leaves until San Martino (11 November); unmanaged forest chestnuts are the ones to collect. Tended groves (selve) are farmed land.","variability":"Crop size swings widely with summer drought and pests; fall can begin in late September in hot years. Festival dates are set by each village.","conf":"medium","sources":["https://www.ticino.ch/it/inspirations/stories/chestnut.html"]},{"id":"chestnut-festival-bergell","title":"Festival della Castagna, Val Bregaglia (Bergell)","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Graubünden","spots":[{"name":"Soglio","lat":46.34,"lon":9.54},{"name":"Castasegna chestnut groves","lat":46.33,"lon":9.52},{"name":"Stampa (festival office)","lat":46.34,"lon":9.59}],"windows":[["09-26","10-18"]],"peaks":[["10-11","10-18"]],"peakText":"the Festa della Castagna Sunday in mid-October, when nuts are falling and the smoke-drying huts are fired","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-26","note":"22nd Festival della Castagna opens (runs to 18 Oct 2026, over 60 events)"},{"date":"2026-10-04","note":"Tavolata with Italian folk music"},{"date":"2026-10-11","note":"Festa della Castagna"},{"date":"2026-10-18","note":"Closing event"}],"alt":"700-1100","why":"Three weeks of chestnut walks, tastings and cooking in one of the finest tended chestnut landscapes of the Alps, below the granite walls of the Bondasca, with larches turning above.","how":"Pick guided grove walks and tastings from the programme and reserve them; stay in Soglio or Castasegna and walk the grove paths between the two.","travel":"3h00 car / 4h15 train+bus","mins":180,"tier":"overnight","lead":"Book Soglio rooms 4-8 weeks ahead for festival weekends; individual events need reservation (Bregaglia Engadin Turismo, +41 81 822 15 55)","leadWeeks":8.0,"live":{"name":"Graubünden event page for the festival","url":"https://www.graubuenden.ch/de/veranstaltungen/22deg-festival-della-castagna"},"rules":"The groves are privately farmed: walk the paths, buy chestnuts and flour locally, do not gather in the tended groves. Graubünden mushroom rules apply if you forage on the side (closed 1st-10th, 2 kg).","variability":"Festival always spans late September to mid-October; exact dates change yearly (2027 not yet published). Nut fall shifts about a week with summer weather.","conf":"high","sources":["https://www.graubuenden.ch/de/veranstaltungen/22deg-festival-della-castagna","https://www.gr.ch/DE/institutionen/verwaltung/ekud/anu/ANU_Dokumente/ANU-404-81d_Plakat_Pilzschutz.pdf"]},{"id":"saffron-harvest-mund","title":"Saffron bloom and harvest, Mund (Valais)","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Valais","spots":[{"name":"Saffron fields and Safranlehrpfad, Mund","lat":46.32,"lon":7.94}],"windows":[["10-15","11-10"]],"peaks":[["10-21","11-10"]],"peakText":"about two weeks between late October and early November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1200","why":"Switzerland's only traditional saffron: about 18,000 square metres of small fields flower lilac for roughly two weeks, and the guild picks 30 to 1000 blooms a day by hand for 1-4 kg a year.","how":"Phone the Gemeinde or check locally that the crocuses are open before travelling; the bloom cannot be forecast far ahead. Walk the marked saffron trail (just over 1 km from the village square) and visit the Safranmuseum, open Wed, Sat and Sun once harvest starts.","travel":"2h50 car (via Lötschberg car train) / 3h15 train+bus via Brig","mins":170,"tier":"overnight","lead":"Decide 3-5 days ahead once the bloom is confirmed; reserve a saffron meal in the village","leadWeeks":0.7,"live":{"name":"Valais Promotion: Munder Safran (trail, museum, contacts)","url":"https://www.valais.ch/de/geniessen/aktivitaeten/geschmackvolle-erlebnisse/munder-safran"},"rules":"The fields are private crops of the Safranzunft: stay on the marked trail, do not step into fields or pick flowers. Genuine Munder Safran is sold only in tiny quantities locally.","variability":"Bloom start moves between mid-October and early November with autumn rain and the first cold nights, and lasts only about two weeks.","conf":"medium","sources":["https://www.valais.ch/de/geniessen/aktivitaeten/geschmackvolle-erlebnisse/munder-safran","https://www.beobachter.ch/ausfluge-freizeit/das-rote-gold-in-mund-15017","https://www.bergwelten.com/a/alpine-delikatessen-safran"]},{"id":"apricot-harvest-valais","title":"Apricot harvest, Rhône valley between Martigny and Sierre","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Valais","spots":[{"name":"Saxon (apricot village)","lat":46.15,"lon":7.18},{"name":"Saillon-Leytron orchards","lat":46.17,"lon":7.19}],"windows":[["06-20","08-31"]],"peaks":[["07-01","08-10"]],"peakText":"July to early August; the season is officially launched in early July","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-07-03","note":"Fête de l'Abricot, Saxon, 3-5 July 2026 (gourmet walk on Sat 4 July); passed, 2027 date not published"}],"alt":"450-1000","why":"About 670 ha of orchards on the sunny valley side supply 96% of Swiss apricots; in July the roadside stands sell tree-ripe Luizet that never reaches supermarkets.","how":"Drive or cycle the orchard road between Saxon, Saillon and Leytron and buy at farm stands; the old variety Luizet is the one to ask for.","travel":"3h00 car / 3h15 train","mins":180,"tier":"overnight","lead":"None for stands; book rooms 3-4 weeks ahead for the Saxon festival weekend","leadWeeks":4.0,"live":null,"rules":"Orchards are private commercial crops: no picking, buy at stands.","variability":"Spring frost at blossom (March-April) decides the crop; harvest spans June to end of August across about 70 early-to-late varieties, shifting 1-2 weeks with the season.","conf":"medium","sources":["https://www.valais.ch/de/geniessen/inspirationen/geschichten/im-reich-des-walliser-prinzen","https://www.fetedelabricot.ch/en/events/fete-de-labricot.html"]},{"id":"grape-harvest-lavaux","title":"Grape harvest on the Lavaux terraces and Fête des Vendanges, Lutry","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Vaud","spots":[{"name":"Lutry old town","lat":46.5,"lon":6.69},{"name":"Dézaley-Rivaz terraces","lat":46.48,"lon":6.78},{"name":"Saint-Saphorin","lat":46.47,"lon":6.8}],"windows":[["09-10","10-15"]],"peaks":[["09-24","10-07"]],"peakText":"last week of September and first week of October","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-25","note":"78th Fête des Vendanges de Lutry, 25-27 Sept 2026 (passed; always the last weekend of September)"}],"alt":"380-600","why":"Pickers, monorail carts and crates on the UNESCO terraces above Lake Geneva, golden Chasselas leaves, and a village harvest festival with parades and open cellars.","how":"Walk the terrace path from Lutry or Cully to Saint-Saphorin on a weekday morning to see picking; keep to the paths.","travel":"2h30 car / 2h50 train","mins":150,"tier":"day","lead":"None for the walk; rooms in Lavaux 3-4 weeks ahead for the Lutry festival weekend","leadWeeks":4.0,"live":{"name":"Fête des Vendanges de Lutry","url":"https://www.fetedesvendanges.ch/"},"rules":"Vineyards are private: no entering rows, no picking grapes. Stay on the marked wine trail.","variability":"Harvest start is set each year by ripeness and has moved earlier with warm summers; the window given is typical, not from an official harvest calendar.","conf":"medium","sources":["https://www.fetedesvendanges.ch/"]},{"id":"alpabzug-desalpe-switzerland","title":"Alpabzug and Désalpe: cattle descents in Appenzell, Entlebuch and Gruyère","cat":"harvest-tradition","catLabel":"Cattle descent","group":"harvest","countries":["CH"],"region":"Appenzell Ausserrhoden / Lucerne / Fribourg","spots":[{"name":"Urnäsch (farmers' market with Alpabzug)","lat":47.32,"lon":9.28},{"name":"Schüpfheim (Entlebucher Alpabfahrt)","lat":46.95,"lon":8.02},{"name":"Charmey (Désalpe)","lat":46.62,"lon":7.16}],"windows":[["09-05","10-04"]],"peaks":[["09-15","09-30"]],"peakText":"third and fourth Saturdays of September","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-05","note":"Gstaad Züglete (passed)"},{"date":"2026-09-19","note":"Urnäsch farmers' market with Alpabzug; also Flimserstein and Belalp-Blatten (passed)"},{"date":"2026-09-26","note":"Entlebucher Alpabfahrt, Schüpfheim; Désalpe Charmey; Alpabzug Plaffeien (passed)"},{"date":"2026-10-18","note":"Alpchäsmarkt Flumserberg and Älplerchilbi Stans (alp festivals, not descents)"}],"alt":"600-1500","why":"Herds come down from the alps wearing flower headdresses and great bells, led by herders in traditional dress: the visible end of the alpine summer.","how":"Be on the village street by 9:00; herds arrive in waves through the morning. Take the train: roads are closed and parking is remote. Keep dogs away and do not step in front of the lead cows.","travel":"1h15 car / 1h40 train (Urnäsch); 1h30 car / 2h10 train (Schüpfheim); 2h20 car / 3h00 train+bus (Charmey)","mins":75,"tier":"day","lead":"None for Urnäsch or Schüpfheim; dates are published in spring, note them then","leadWeeks":0.0,"live":{"name":"freizeit.ch list of Alpabzüge with current dates","url":"https://www.freizeit.ch/aktuell/19379/die-schonsten-alplerfeste-und-alpabzuge-in-der-schweiz"},"rules":null,"variability":"Fixed festival Saturdays are announced months ahead, but working descents can be moved or cancelled at short notice by early snow or animal-health restrictions; small private Alpabzüge are never announced.","conf":"high","sources":["https://www.freizeit.ch/aktuell/19379/die-schonsten-alplerfeste-und-alpabzuge-in-der-schweiz","https://www.myswitzerland.com/cs/zazitky/akce/desalpe-in-charmey/"]},{"id":"sloes-rosehips-sea-buckthorn-late-autumn","title":"Sloes, rosehips and sea buckthorn after the first frosts","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["CH"],"region":"Zürich / Graubünden","spots":[{"name":"Hedgerows on the Bachtel and Allmen slopes","lat":47.3,"lon":8.88},{"name":"Lägern south-slope hedges (sloe and rose scrub on limestone)","lat":47.48,"lon":8.38},{"name":"Alpine Rhine gravel banks near Chur (sea buckthorn, look but check protection)","lat":46.86,"lon":9.5}],"windows":[["10-15","12-10"]],"peaks":[["10-21","11-20"]],"peakText":"the two or three weeks after the first hard frost, usually late October to mid-November in the lowlands","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-1600","why":"Blue-bloomed sloes and scarlet rosehips hang on bare thorn hedges, and orange sea buckthorn lines alpine river gravels into December when little else is left.","how":"Wait for frost, or pick sloes ripe and freeze them at home: frost roughly halves the astringent tannins. Thick gloves for rose and blackthorn; sea buckthorn is easiest by snipping small fruit-laden twigs sparingly.","travel":"0h20 car / 0h40 train+bus (Bachtel); 1h10 car / 1h30 train (Chur)","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Own-use gathering in the customary amount (Civil Code Art. 699). Hedges on farmland belong to the farmer. Most alpine sea buckthorn stands grow on river floodplains, and many of those are protected floodplain reserves where nothing may be picked: check signs. Leave plenty: these fruits are winter food for birds.","variability":"First-frost date varies by 3-4 weeks; in mild autumns sloes stay harsh into December. Sea buckthorn fruit hangs from August to early December.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Schlehdorn","https://de.wikipedia.org/wiki/Sanddorn","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz"]},{"id":"beechnuts-hazelnuts-walnuts-zurich","title":"Beechnuts, hazelnuts and walnuts, Zürich beech woods and farm lanes","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["CH"],"region":"Zürich","spots":[{"name":"Albis-Uetliberg ridge beech woods (outside the Sihlwald core zone)","lat":47.33,"lon":8.5},{"name":"Pfannenstiel beech woods","lat":47.29,"lon":8.67}],"windows":[["09-10","10-25"]],"peaks":[["09-15","10-15"]],"peakText":"hazelnuts in September; beechnuts fall late September to mid-October; walnuts late September to October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-900","why":"In a beech mast year the forest floor crunches with three-sided nuts and the jays, squirrels and bramblings arrive in force; hazel and walnut ripen along the lanes at the same time.","how":"Gather beechnuts from the ground after windy days and roast them before eating in quantity: raw nuts contain oxalic acid and fagin and upset the stomach. Walnuts under farm trees belong to the farmer, ask first.","travel":"0h20 car / 0h30 train+bus","mins":20,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Wild nuts in forest: own-use gathering in the customary amount (Civil Code Art. 699). Walnut and fruit trees on farmland are private property, including fallen nuts. No gathering in nature reserves or in the Sihlwald wilderness-park core zone.","variability":"Beech masts heavily only every 5-8 years and a big year is usually followed by a poor one, so some autumns have almost none. Hazelnut and walnut timing given from general knowledge, not from a source opened.","conf":"low","sources":["https://de.wikipedia.org/wiki/Buchecker","https://www.ag.ch/de/themen/umwelt-natur/wald/erholungsraum-wald/sammeln-von-beeren-pilzen-und-holz"]},{"id":"mushrooms-southern-black-forest","title":"Porcini, chanterelles and bay boletes, southern Black Forest","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Schluchsee-Äule forests","lat":47.83,"lon":8.14},{"name":"Hotzenwald (Herrischried)","lat":47.67,"lon":8.0},{"name":"Hinterzarten-Titisee forests","lat":47.9,"lon":8.11}],"windows":[["07-15","10-31"]],"peaks":[["07-15","09-30"]],"peakText":"chanterelles July to September; porcini and bay boletes September to mid-October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"700-1300","why":"Huge acidic spruce-fir forests ninety minutes north of Uster with classic porcini, chanterelle and bay bolete ground, and no monthly closed days.","how":"Go after rain; stay out of nature reserves (the Feldberg summit area is one) and far from the National Park in the north. Basket only; keep the haul visibly small.","travel":"1h30 car / 2h45 train (Schluchsee)","mins":90,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Germany: porcini, chanterelles, birch boletes, red-capped boletes, morels, Schweinsohr and Brätling are specially protected (BArtSchV) and may be taken only in small quantities for own use; the Lörrach district applies 1 kg per person per day as the working limit, fines 100 EUR per kg above it, confiscation, and a cash deposit for people without a German address. Truffles, Kaiserling, royal boletes and Grünling have no exception: never collect. Selling is prohibited. No collecting in nature reserves; in the Black Forest National Park all mushroom picking and leaving the paths are forbidden and rangers confiscate. Some districts quote up to 2 kg (e.g. Euskirchen): assume 1 kg.","variability":"Rain-driven like everywhere; the high ground often has rain when the Zürich lowlands are dry, so check the radar for both.","conf":"medium","sources":["https://www.loerrach-landkreis.de/ceasy/modules/core/resources/main.php?id=1325","https://www.nationalpark-schwarzwald.de/fileadmin/Mediendatenbank_Nationalpark/Pressemitteilungen_und_Blog/2022/PM_20221007_Pilzfreude-mit-Abstand.pdf","https://kreis-euskirchen.de/fileadmin/user_upload/Informationen_fuer_Pilzsammelnde_Stand2023.pdf","https://www.ferner-alsdorf.de/pilze-sammeln-was-ist-erlaubt-welche-menge-erlaubt-rechtsanwalt-wald/","https://www.vapko.ch/index.php/de/oekologie/kantonale-und-kommunale-pilzsammelbestimmungen"]},{"id":"bilberries-black-forest","title":"Bilberry season (Heidelbeerzeit) in the high Black Forest","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["DE"],"region":"Baden-Württemberg","spots":[{"name":"Schluchsee-Äule spruce forests","lat":47.83,"lon":8.14},{"name":"Hotzenwald (Ibach-Herrischried)","lat":47.72,"lon":8.06}],"windows":[["07-01","08-31"]],"peaks":[["07-11","08-20"]],"peakText":"mid-July to mid-August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1400","why":"Bilberry understorey for kilometres under open spruce and on grinden heath: the Black Forest's signature summer wild fruit, and the main food of its last capercaillie.","how":"Pick by hand along forest tracks, never strip a patch bare, and avoid dawn and dusk in quiet stands so as not to flush capercaillie. Wash or cook before eating.","travel":"1h30 car / 2h45 train","mins":90,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Black Forest tourism guidance: collecting for own use only where permitted, at most 1 kg per person, never clearing whole areas. Collecting berries, fruits or plants is prohibited in nature reserves, in the National Park, in Bannwald and other protected areas, where you must also stay on marked paths (this covers the Feldberg and much of the northern grinden). No German source opened addressed berry combs: pick by hand.","variability":"Late frost at flowering in May can wipe out a year; ripening moves about 2 weeks with altitude and summer warmth (general span July to September).","conf":"medium","sources":["https://www.schwarzwald-tourismus.info/erleben/wandern/respekt","https://de.wikipedia.org/wiki/Heidelbeere","https://www.bag.admin.ch/de/fuchsbandwurm-echinokokkose"]},{"id":"mushrooms-bavarian-forest","title":"Autumn mushrooms in the Bavarian Forest (outside the National Park)","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["DE"],"region":"Bavaria","spots":[{"name":"Bodenmais-Arber forests (nature park, outside the national park)","lat":49.07,"lon":13.1},{"name":"National Park centre Lusen, Neuschönau (look, do not pick)","lat":48.89,"lon":13.48}],"windows":[["08-01","10-20"]],"peaks":[["08-21","10-10"]],"peakText":"late August to early October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"600-1300","why":"Central Europe's largest contiguous forest: porcini and bay bolete country around the park, and inside it over 2,000 recorded fungus species including old-growth rarities found almost nowhere else.","how":"Forage in the surrounding nature-park and state forests; use the National Park for looking and photographing deadwood fungi. A long trip: combine with the rut or autumn colour.","travel":"5h30 car / 7h30 train","mins":330,"tier":"long","lead":"Book accommodation 3-4 weeks ahead for September weekends","leadWeeks":4.0,"live":null,"rules":"National Park Bavarian Forest conduct rules: take nothing from nature; stay on marked trails in sensitive high-altitude and moor zones; dogs on lead. Outside the park, German federal rules apply: protected edible species (porcini, chanterelles, birch and red-capped boletes, morels) only in small quantities for own use, by administrative practice about 1-2 kg per person per day; truffles and other strictly protected species never; no selling; nothing in nature reserves.","variability":"Rain-driven; first frosts arrive early at altitude. No Bavarian state source with a kg figure was opened, so the quantity is the practice quoted by other German districts.","conf":"medium","sources":["https://www.nationalpark-bayerischer-wald.bayern.de/besucher/verhaltenstipps/index.htm","https://www.nationalpark-bayerischer-wald.bayern.de/natur/pilze/index.htm","https://kreis-euskirchen.de/fileadmin/user_upload/Informationen_fuer_Pilzsammelnde_Stand2023.pdf","https://www.loerrach-landkreis.de/ceasy/modules/core/resources/main.php?id=1325"]},{"id":"viehscheid-allgaeu","title":"Viehscheid: cattle descent and sorting, Allgäu","cat":"harvest-tradition","catLabel":"Cattle descent","group":"harvest","countries":["DE"],"region":"Bavaria","spots":[{"name":"Bad Hindelang","lat":47.5,"lon":10.37},{"name":"Oberstdorf","lat":47.41,"lon":10.28},{"name":"Gunzesried (Blaichach)","lat":47.51,"lon":10.22}],"windows":[["09-11","09-26"]],"peaks":[["09-11","09-19"]],"peakText":"the days around 11-19 September","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-11","note":"Bad Hindelang (about 1,000 cattle, from 8:30), Oberstaufen (1,100), Schöllang, Balderschwang (passed)"},{"date":"2026-09-12","note":"Oberstdorf (about 1,000, from 9:00), Pfronten (passed)"},{"date":"2026-09-17","note":"Gunzesried, the largest (about 1,500, from 9:00) (passed)"},{"date":"2026-09-19","note":"Obermaiselstein (1,400), Immenstadt (920), Riezlern (passed)"}],"alt":"750-1100","why":"Up to 1,500 young cattle per village are driven down behind a garlanded lead cow and sorted back to their owners on the Scheidplatz, followed by a beer-tent fair.","how":"Herds start arriving between 8:00 and 9:30, so stay the night before or leave Uster before 6:00. Many Viehscheide fall on weekdays.","travel":"2h30 car / 3h45 train (Oberstdorf)","mins":150,"tier":"day","lead":"Book a room 4-8 weeks ahead if staying over; the dates are published early in the year","leadWeeks":8.0,"live":{"name":"alpen-guide.de Viehscheid dates","url":"https://www.alpen-guide.de/artikel/viehscheide-im-allgaeu-3483"},"rules":null,"variability":"Dates are fixed per village each year but can move by a day or two for weather; a Viehscheid can be cancelled outright (Kranzegg was in 2026).","conf":"high","sources":["https://www.alpen-guide.de/artikel/viehscheide-im-allgaeu-3483"]},{"id":"mushrooms-bregenzerwald-vorarlberg","title":"Mushrooms (Schwammerl) in the Bregenzerwald, Vorarlberg","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["AT"],"region":"Vorarlberg","spots":[{"name":"Bezau-Mellau forests","lat":47.38,"lon":9.9},{"name":"Laternsertal","lat":47.26,"lon":9.72}],"windows":[["07-15","10-15"]],"peaks":[["07-21","08-31"]],"peakText":"chanterelles (Eierschwammerl) late July to August; porcini (Herrenpilze) late August to early October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"700-1600","why":"The nearest Austrian mushroom forests to Uster: wet northern-limestone spruce-fir slopes with chanterelles and porcini.","how":"Daytime only, within the legal hours; respect any 'Pilzesammeln verboten' sign, since the forest owner's ban overrides everything.","travel":"1h45 car / 2h45 train+bus","mins":105,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Austria-wide (Forest Act §174): more than 2 kg of mushrooms per person per day is an offence; organising or joining mushroom or berry collecting events is an offence; mushrooms belong to the forest owner, who may forbid collecting by signs or charge for it. Vorarlberg nature conservation ordinance, as summarised in 2014: collecting only 08:00-17:00, max 2 kg fresh weight per person per day, only species you have positively identified as edible. Check for changes since 2014.","variability":"Rain-driven. The Vorarlberg hours and wording come from a 2014 summary and were not re-verified against the current ordinance.","conf":"medium","sources":["https://www.bmluk.gv.at/en/topics/forests/forests-and-leisure/behaviour-in-the-forest/is-it-allowed-to-gather-mushrooms-and-berries-in-forests.html","https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf"]},{"id":"mushrooms-tyrol-arlberg-paznaun","title":"Chanterelles and porcini in western Tyrol (Arlberg, Paznaun)","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["AT"],"region":"Tyrol","spots":[{"name":"Stanzertal forests, St. Anton am Arlberg","lat":47.13,"lon":10.27},{"name":"Paznaun (Kappl)","lat":47.06,"lon":10.38}],"windows":[["07-15","10-10"]],"peaks":[["07-21","09-20"]],"peakText":"late July to mid-September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-1900","why":"High mossy spruce and Arolla-pine forest with Eierschwammerl and Herrenpilze, reachable for a day from Uster via the Arlberg.","how":"Go after several rainy days when the sun returns; look in moist mossy ground, small clearings and forest edges. Knife and basket only.","travel":"2h15 car / 3h00 train (St. Anton)","mins":135,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Tiroler Pilzschutzverordnung 2005: max 2 kg of wild edible mushrooms per person per day; collecting only 07:00-19:00; rakes, hooks and similar tools banned; own use only, no sale; organised collecting events banned; forest owners may forbid collecting on their land (signs); protected areas can have stricter rules. Do not deliberately destroy mushrooms.","variability":"Rain-driven; inner-alpine dry valleys are less reliable than the northern rim. Season at 1500 m ends with September frosts.","conf":"high","sources":["https://www.tirol.at/reiseservice/pilze-sammeln","https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf","https://www.bmluk.gv.at/en/topics/forests/forests-and-leisure/behaviour-in-the-forest/is-it-allowed-to-gather-mushrooms-and-berries-in-forests.html"]},{"id":"porcini-chanterelles-carinthia-styria","title":"Herrenpilz and Eierschwammerl season, Carinthia and Styria","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["AT"],"region":"Carinthia / Styria","spots":[{"name":"Nockberge foothill forests, Bad Kleinkirchheim (outside the biosphere nature zone)","lat":46.81,"lon":13.8},{"name":"Murau district forests, Styria","lat":47.11,"lon":14.17}],"windows":[["06-15","09-30"]],"peaks":[["07-01","08-31"]],"peakText":"July and August for chanterelles, August and September for porcini","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1700","why":"Austria's most famous Schwammerl regions: crystalline-rock spruce forests where chanterelles and porcini are a summer institution.","how":"Plan it as part of a longer trip. In Carinthia the legal calendar is the season: outside 15 June to 30 September porcini and chanterelles may not be taken at all.","travel":"6h30 car / 8h00 train","mins":390,"tier":"long","lead":"Book summer accommodation 4-6 weeks ahead","leadWeeks":6.0,"live":null,"rules":"Carinthia (Pilzverordnung): max 2 kg per person per day, own use only, collecting only 07:00-18:00; porcini (Herrenpilz) and chanterelles (Eierschwammerl) only from 15 June to 30 September; only above-ground parts; rakes and hoes banned; no collecting in nature reserves, Natura 2000 areas, the Hohe Tauern National Park core zone and the Nockberge biosphere nature zone. Styria: federal 2 kg per day limit, fine up to 150 EUR for exceeding it and up to 730 EUR for organising or joining collecting events; the forest owner can forbid collecting altogether. Salzburg: 2 kg, 07:00-19:00 until 30 Sept, 07:00-17:00 from 1 Oct.","variability":"Rain-driven within the fixed Carinthian legal window. Carinthian rules per the Chamber of Agriculture article of 2 Sept 2024.","conf":"high","sources":["https://ktn.lko.at/worauf-pilzsammler-achten-müssen+2400+4082071","https://www.bmluk.gv.at/en/topics/forests/forests-and-leisure/behaviour-in-the-forest/is-it-allowed-to-gather-mushrooms-and-berries-in-forests.html","https://www.verwaltung.steiermark.at/cms/dokumente/12014566_108357065/387eda21/Pilze%20sammeln%20im%20Wald.pdf","https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf"]},{"id":"bilberries-lingonberries-tyrol-zirbenweg","title":"Bilberries (Moosbeeren) and lingonberries (Granten) on Tyrolean alpine heath","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["AT"],"region":"Tyrol","spots":[{"name":"Zirbenweg, Patscherkofel-Glungezer","lat":47.21,"lon":11.46},{"name":"Kühtai heath","lat":47.21,"lon":11.02}],"windows":[["07-20","09-25"]],"peaks":[["07-21","08-31"]],"peakText":"bilberries late July to late August; lingonberries late August to mid-September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1600-2300","why":"Dwarf-shrub heath under ancient Arolla pines at the treeline: bilberries first, then red lingonberries, with nutcrackers caching pine seeds overhead from August.","how":"Walk the Zirbenweg from the Patscherkofel cable car and pick alongside the path. Lingonberries are tart and best cooked into compote; wash or cook all ground-level berries.","travel":"3h15 car / 3h45 train (Innsbruck) plus cable car","mins":195,"tier":"overnight","lead":"Book Innsbruck-area rooms 2-3 weeks ahead in August","leadWeeks":3.0,"live":null,"rules":"Austrian forest law sets no quantity cap for berries for own use (only commercial collecting and organised collecting events are offences), but berries belong to the landowner, who may forbid picking, and nature conservation law can ban it in protected areas. No source opened confirmed a Tyrolean rule on berry combs (Riffel): pick by hand and check local signs. Gentians and edelweiss are fully protected.","variability":"About 2 weeks either way with snowmelt and summer warmth; late frost at flowering gives poor years. Lingonberries can fruit a second time in autumn.","conf":"medium","sources":["https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf","https://www.bmluk.gv.at/en/topics/forests/forests-and-leisure/behaviour-in-the-forest/is-it-allowed-to-gather-mushrooms-and-berries-in-forests.html","https://de.wikipedia.org/wiki/Preiselbeere","https://de.wikipedia.org/wiki/Heidelbeere","https://www.tt.com/artikel/30911677/vitalstoff-bomben-haben-in-tirol-saison-die-besten-tipps-fuer-beeren-sammler"]},{"id":"arolla-pine-cones-zirbe-tyrol","title":"Arolla pine (Zirbe) cones for Zirbenschnaps, Tyrolean treeline","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["AT"],"region":"Tyrol","spots":[{"name":"Zirbenweg, Patscherkofel-Glungezer","lat":47.21,"lon":11.46}],"windows":[["06-20","07-31"]],"peaks":[["06-21","07-20"]],"peakText":"late June to mid-July, while the young cones are still purple and resinous","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1500-2200","why":"The purple cones of the Arolla pine give Zirbenschnaps its colour and resin taste: three or four cones per litre steeped for weeks. The trees themselves, some over 700 years old, are the sight.","how":"Buy the schnapps or ask a farmer or forester: cones sit high in the crown and the trees belong to someone. If you are given permission, take a handful of cones only.","travel":"3h15 car / 3h45 train (Innsbruck) plus cable car","mins":195,"tier":"overnight","lead":"None","leadWeeks":0.0,"live":null,"rules":"Austria: cones and other forest fruit belong to the forest owner. Taking cones for own use is not punishable under the Forest Act, but obtaining fruit or seed of forest trees for profit without authorisation is an offence, the owner can forbid any collecting, and protected areas may ban it. Breaking branches or climbing damages the tree and is not covered. In practice: owner's consent, own use, a few cones.","variability":"Cone crops are irregular with marked mast years. The late June to July picking time is traditional knowledge and was not confirmed in a source opened; Tyrolean and South Tyrolean nature-conservation rules specific to Zirbe cones were not found.","conf":"low","sources":["https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf","https://www.bmluk.gv.at/en/topics/forests/forests-and-leisure/behaviour-in-the-forest/is-it-allowed-to-gather-mushrooms-and-berries-in-forests.html","https://de.wikipedia.org/wiki/Zirbelkiefer"]},{"id":"almabtrieb-tyrol","title":"Almabtrieb: decorated cattle descents, Tyrol","cat":"harvest-tradition","catLabel":"Cattle descent","group":"harvest","countries":["AT"],"region":"Tyrol","spots":[{"name":"Reith im Alpbachtal","lat":47.42,"lon":11.88},{"name":"Tannheimer Tal (Tannheim, Schattwald)","lat":47.5,"lon":10.52},{"name":"Pertisau, Achensee","lat":47.44,"lon":11.7}],"windows":[["09-05","10-10"]],"peaks":[["09-16","09-30"]],"peakText":"the Saturdays in the second half of September","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-12","note":"Tannheimer Tal (Jungholz, Grän), Arlberg villages, Stubaital, Ötztal (passed)"},{"date":"2026-09-19","note":"Reith im Alpbachtal from 10:00, Söll, Schattwald, Wildschönau, Brixental (passed)"},{"date":"2026-09-26","note":"Reith im Alpbachtal, Zillertal (Gerlos, Zell, Hintertux), Kirchberg (passed)"},{"date":"2026-10-10","note":"Hengstalmabtrieb (stallions), Ebbs near Kufstein (passed)"}],"alt":"600-1400","why":"If the alp summer passed without an accident, the herd comes home crowned with fir, flowers and mirrors; whole valleys turn out with music and a farmers' market.","how":"Arrive by 9:30; cattle come through between about 10:00 and 13:00. Tannheimer Tal is the closest valley to Uster.","travel":"2h45 car (Tannheimer Tal); 3h30 car / 4h15 train (Alpbachtal)","mins":165,"tier":"overnight","lead":"Book rooms 4-6 weeks ahead for the last two September weekends","leadWeeks":6.0,"live":{"name":"alpen-guide.de Almabtrieb dates Tyrol","url":"https://www.alpen-guide.de/artikel/almabtriebe-in-tirol-3468"},"rules":null,"variability":"Dates are set per village each year and can be changed for weather; herds are undecorated after a death on the alp.","conf":"high","sources":["https://www.alpen-guide.de/artikel/almabtriebe-in-tirol-3468"]},{"id":"alba-white-truffle-fair","title":"Alba International White Truffle Fair and World Truffle Market","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["IT"],"region":"Piedmont","spots":[{"name":"Mercato Mondiale del Tartufo Bianco d'Alba, Alba old town","lat":44.7,"lon":8.03}],"windows":[["10-10","12-06"]],"peaks":[["10-21","11-30"]],"peakText":"late October to late November, when truffle quality and vineyard colour coincide","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-10","note":"96th Fiera Internazionale del Tartufo Bianco d'Alba opens; runs to 6 December 2026, market on Saturdays and Sundays"},{"date":"2026-12-06","note":"Last day of the 2026 fair"}],"alt":"170","why":"The world's reference market for Tuber magnatum: every truffle on sale is checked by a quality commission, judges from the Centro Nazionale Studi Tartufo help you choose, and the Langhe vineyards around are in full autumn colour.","how":"Buy a timed ticket online for a Saturday or Sunday morning, smell before you buy, and ask the judges to check your pick. Pair it with a truffle hunt booked separately and a day in the Barolo or Barbaresco hills.","travel":"4h45 car / 6h30 train","mins":285,"tier":"overnight","lead":"Book rooms in or near Alba 2-3 months ahead for October and November weekends; market tickets online a week or two ahead","leadWeeks":12.9,"live":{"name":"Official fair site and calendar","url":"https://www.fieradeltartufo.org/"},"rules":"White truffle collecting in Piedmont is open 1 October to 31 January (start moved from 21 September in 2024 because of climate change); hunting requires an Italian truffle-hunter licence, so visitors buy at the market or join a licensed trifolau.","variability":"Fair dates are fixed (early October to early December); truffle quantity and price swing hugely with summer rain. 2027 dates were not yet published on the official site.","conf":"high","sources":["https://www.fieradeltartufo.org/","https://www.fieradeltartufo.org/mercato-mondiale-del-tartufo/","https://www.voloscontato.it/sagre-ed-eventi/fiera-internazionale-del-tartufo-bianco-dalba-2026-quando-dove-e-info.php","https://www.gamberorosso.it/notizie/raccolta-tartufo-bianco-posticipata/"]},{"id":"truffle-hunt-langhe-roero","title":"Truffle hunt with a trifolau and his dog, Langhe and Roero","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["IT"],"region":"Piedmont","spots":[{"name":"Roddi truffle woods","lat":44.68,"lon":7.98},{"name":"La Morra (Annunziata)","lat":44.64,"lon":7.93},{"name":"Canale, Roero","lat":44.8,"lon":7.99}],"windows":[["10-01","12-31"]],"peaks":[["10-11","11-30"]],"peakText":"mid-October to end of November for white truffle; black truffle hunts run all year except 15 March to 15 May","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-500","why":"An hour to ninety minutes in poplar and oak woods behind a working truffle dog (tabui) with a licensed hunter, who explains finding, cleaning and keeping truffles.","how":"These are 'simulated' hunts: truffles are hidden so the dog always finds some, though real ones can turn up. Slots run daily at 9:00, 11:00, 14:30, 16:30 and 18:30; small groups may be merged on October and November weekends.","travel":"4h45 car / 6h30 train","mins":285,"tier":"overnight","lead":"Book 4-6 weeks ahead for October-November weekends (operators state no minimum; full refund if cancelled 10+ days before, 50% at 3-9 days)","leadWeeks":6.0,"live":{"name":"langhe.net truffle-hunt booking page","url":"https://langhe.net/en/?p=169839"},"rules":"You may not dig truffles yourself without an Italian licence; the trifolau holds it. Prices seen: 146 EUR for two plus 12 EUR per extra person, or 80 EUR for up to 4 people with another operator; children free. Tours are cancelled in bad weather with full refund.","variability":"Hunts run regardless of the wild crop because they are simulated; the real white-truffle season (legally 1 Oct to 31 Jan) is best from late October.","conf":"high","sources":["https://langhe.net/en/?p=169839","https://langhe.net/en/business/langhe-truffle/","https://www.gamberorosso.it/notizie/raccolta-tartufo-bianco-posticipata/"]},{"id":"acqualagna-white-truffle-fair","title":"Fiera Nazionale del Tartufo Bianco, Acqualagna","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["IT"],"region":"Marche","spots":[{"name":"Acqualagna town centre","lat":43.62,"lon":12.67}],"windows":[["10-25","11-14"]],"peaks":[["10-25","11-08"]],"peakText":"the weekends around 1 November","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-25","note":"Acqualagna National White Truffle Fair, 25 Oct to 14 Nov 2026 as listed by a fair roundup (weekends and the 1 Nov holiday; exact days not confirmed on the official site)"}],"alt":"200","why":"The Apennine counterpart to Alba: a small Marche town that lives from the white truffle and holds a national fair for it every autumn.","how":"Go on a fair weekend morning; combine with nearby Urbino.","travel":"7h00 car / 8h30 train+bus","mins":420,"tier":"long","lead":"Book rooms 3-4 weeks ahead","leadWeeks":4.0,"live":null,"rules":"Truffle hunting in Italy needs a licence; buy at the fair.","variability":"Held every year from the last weekend of October into the second week of November (2024: 26-27 Oct and 1-3, 9-10 Nov). The 2026 dates come from a single secondary source because the official site could not be opened.","conf":"medium","sources":["https://www.idealista.it/en/news/lifestyle-in-italy/2026/09/22/275285-italy-s-truffle-season-2026-best-fairs-for-trying-truffles","https://www.eventiesagre.it/Eventi_Mostra+Mercato/2530_Fiera+Nazionale+Del+Tartufo+Bianco+Pregiato+Di+Acqualagna.html"]},{"id":"san-miniato-white-truffle-market","title":"Mostra Mercato Nazionale del Tartufo Bianco, San Miniato","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["IT"],"region":"Tuscany","spots":[{"name":"San Miniato historic centre","lat":43.68,"lon":10.85}],"windows":[["11-14","11-29"]],"peaks":[["11-14","11-29"]],"peakText":"the last three weekends of November","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-14","note":"San Miniato white truffle fair, weekends 14-15, 21-22 and 28-29 November 2026"}],"alt":"140","why":"A hill town between Florence and Pisa turns its squares into a white-truffle market with tastings and a truffle-hunt event; the 2.52 kg record truffle of 1954 came from here.","how":"Go on a Saturday; stalls spread across the squares of the old town, with tastings of white-truffle dishes.","travel":"6h15 car / 6h30 train","mins":375,"tier":"long","lead":"Book rooms 3-4 weeks ahead","leadWeeks":4.0,"live":null,"rules":"Truffle hunting in Italy needs a licence; buy at the market.","variability":"Always the last three weekends of November; truffle supply and price depend on summer and autumn rain.","conf":"high","sources":["https://www.italia.it/it/toscana/pisa/san-miniato/cosa-fare/evento-mostra-mercato-tartufo-bianco-san-miniato","https://www.idealista.it/en/news/lifestyle-in-italy/2026/09/22/275285-italy-s-truffle-season-2026-best-fairs-for-trying-truffles"]},{"id":"nero-norcia-black-truffle","title":"Nero Norcia: black winter truffle fair, Umbria","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["IT"],"region":"Umbria","spots":[{"name":"Norcia","lat":42.79,"lon":13.09}],"windows":[["02-20","03-01"]],"peaks":[["02-20","02-28"]],"peakText":"the last two weekends of February","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-02-20","note":"Nero Norcia 2026 was held 20-22 February and 27 February-1 March (passed; 2027 dates not yet published)"}],"alt":"600","why":"The Italian home of Tuber melanosporum at its late-winter best, with over 100 artisan producers of truffles, cured meats and cheese under the snowy Sibillini.","how":"A long winter trip: combine with the Sibillini and Castelluccio under snow. Go on the Saturday.","travel":"9h00 car / 10h00 train+bus","mins":540,"tier":"long","lead":"Book rooms 4-6 weeks ahead","leadWeeks":6.0,"live":{"name":"Umbria Tourism: Nero Norcia","url":"https://www.umbriatourism.it/-/nero-norcia-event"},"rules":"Truffle hunting needs an Italian licence; buy at the fair.","variability":"Normally two weekends in late February to early March; some years cut to one weekend. Black winter truffle ripens December to March.","conf":"medium","sources":["https://www.umbriatourism.it/-/nero-norcia-event","https://www.test.de/Trueffel-Luxuspilze-haben-Saison-4967032-0/"]},{"id":"porcini-borgotaro-igp","title":"Fungo di Borgotaro IGP: porcini in the Val Taro Apennines","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["IT"],"region":"Emilia-Romagna","spots":[{"name":"Borgo Val di Taro","lat":44.49,"lon":9.77},{"name":"Albareto","lat":44.45,"lon":9.7}],"windows":[["08-25","10-31"]],"peaks":[["09-11","10-20"]],"peakText":"mid-September to mid-October; the fair is on the last two weekends of September","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-09-19","note":"Fiera del Fungo di Borgotaro IGP, 19-20 and 26-27 September 2026 (passed)"}],"alt":"500-1500","why":"The only porcini with protected geographical status in Europe, from beech and chestnut forests on the Emilia-Liguria-Tuscany watershed; a whole valley organised around the mushroom, with a porcini museum.","how":"Buy the day permit for the specific colour-coded reserve you will walk in before entering the wood, and be out by the stated time. Otherwise simply eat and buy at the fair.","travel":"5h15 car / 6h30 train","mins":315,"tier":"long","lead":"Book rooms 4-6 weeks ahead for the fair weekends; day permits are bought on the day at local sales points","leadWeeks":6.0,"live":{"name":"Consorzio del Fungo di Borgotaro (rules, permits, forum)","url":"https://www.fungodiborgotaro.com/"},"rules":"Emilia-Romagna: collecting only on Tuesday, Thursday, Saturday and Sunday, from one hour before sunrise to one hour after sunset; 3 kg per person per day. Val Taro reserves: day permit for non-residents 10-20 EUR depending on the reserve (e.g. 15 EUR in zones A and B, 20 EUR in zone C Borgotaro, 10 EUR in the general 'white' area), semester permits 75-250 EUR; in zones B, C and N you must leave the wood by 17:00; in the white areas porcini are capped at 1 kg per day; porcini with caps under 3 cm and chanterelles or prugnoli under 2 cm may not be picked, nor closed Caesar's mushrooms. Rigid ventilated basket, no plastic bags, no rakes.","variability":"Entirely rain-dependent; a first flush can come in June and the main one after late-August storms. Permit prices are from the consortium's rules page as read in October 2026.","conf":"medium","sources":["https://www.fungodiborgotaro.com/ita/8/norme-locali-dell-unione-dei-comuni-delle-valli-del-taro-e-del-ceno/","https://www.fungodiborgotaro.com/","https://www.fungodiborgotaro.com/ita/18/dove-fare-il-tesserino/","https://www.viaggiando-italia.it/fiera-del-fungo-di-borgotaro-2026-tra-boschi-e-porcini-nella-val-taro/","https://www.sportoutdoor24.it/salute/autunno-caccia-raccolta-permesso-funghi-regole-leggi-norme-sapere","https://www.money.it/regolamento-funghi-2026-date-permesso-multe"]},{"id":"mushrooms-south-tyrol-even-days","title":"Mushrooms in South Tyrol: even-numbered days only","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["IT"],"region":"South Tyrol (Alto Adige)","spots":[{"name":"Upper Vinschgau forests (Graun-Reschen)","lat":46.81,"lon":10.54},{"name":"Alta Badia (La Val-Corvara)","lat":46.58,"lon":11.9}],"windows":[["07-15","10-15"]],"peaks":[["08-01","09-30"]],"peakText":"August and September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1000-2000","why":"Porcini and chanterelles in spruce, larch and Arolla forest under the Dolomites and Ortler; the Reschen side is three hours from Uster.","how":"Check the calendar first: only even dates count. Pay the fee to the comune where you will pick before you start and carry the receipt with ID; free identification services run in all four health districts by appointment.","travel":"3h00 car (Reschen) / 4h30 train+bus; 4h45 car (Alta Badia)","mins":180,"tier":"overnight","lead":"None beyond the room; pay the comune fee the day before or in the morning","leadWeeks":0.0,"live":{"name":"Provincial forest service: mushroom rules and closed areas","url":"https://forstdienst.provinz.bz.it/de/bestimmungen-zum-pilzesammeln"},"rules":"Provincial law 18/1991: collecting only on even-numbered calendar days, 07:00-19:00. Non-residents of the comune: max 1 kg per person per day (age 14+) and a daily fee paid to that comune, valid only there (reported as 8 EUR per day in 2025; one tourism portal lists 10 EUR, so confirm with the comune). Residents: 2 kg in their own comune. No rakes; carry in rigid ventilated containers; fines and confiscation. Total ban in the comuni of Karneid, Tiers and Welschnofen and in the Kohlern area of Bozen.","variability":"Rain-driven; the Vinschgau is one of the driest valleys of the Alps, so higher north-facing forest is the better bet. The daily fee amount differs between sources.","conf":"medium","sources":["https://forstdienst.provinz.bz.it/de/bestimmungen-zum-pilzesammeln","https://www.altabadia.org/de/pilze-sammeln","https://www.suedtirolerland.it/de/freizeit-aktiv/berge-wandern/nuetzliche-informationen/pilze-sammeln-in-suedtirol/","https://www.sportoutdoor24.it/salute/autunno-caccia-raccolta-permesso-funghi-regole-leggi-norme-sapere"]},{"id":"mushrooms-trentino-val-di-sole","title":"Porcini (brise) and chanterelles (finferli), Val di Sole, Trentino","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["IT"],"region":"Trentino","spots":[{"name":"Val di Sole forests (Malé)","lat":46.35,"lon":10.91},{"name":"Val di Rabbi","lat":46.4,"lon":10.85}],"windows":[["07-15","10-15"]],"peaks":[["08-01","09-30"]],"peakText":"August and September","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"900-1900","why":"Trentino is Italy's mushroom province: dense spruce valleys below Adamello and Ortler with a well-organised tourist permit you can buy on your phone.","how":"Buy the permit online (geoticket.it) or at a tourist office before entering the forest; pick mushrooms whole by twisting, clean them on the spot, carry them in a rigid basket.","travel":"5h15 car / 6h45 train+bus","mins":315,"tier":"long","lead":"Permit can be bought the same day; rooms 2-4 weeks ahead in August","leadWeeks":4.0,"live":{"name":"Val di Sole mushroom permit page","url":"https://visitvaldisole.it/it/raccolta-funghi"},"rules":"Province of Trento (LP 11/2007): collecting 07:00-19:00 only; 2 kg per person per day for permit holders over 10 (a single larger mushroom is exempt); the province announced in mid-2025 that the limit would rise to 3 kg with the next change of the regulation, so check which figure is in force. Non-residents need a paid permit per area: Val di Sole 10 EUR for 1 day, 18 EUR for 3 days, 24 EUR for 7 days, 40 EUR for 14 days, 60 EUR for 30 days (covers all 13 comuni). No rakes or hooks; rigid perforated containers; nature parks and signed areas may be closed to collecting.","variability":"Rain-driven. Permit prices differ by valley; figures are Val di Sole's.","conf":"medium","sources":["https://visitvaldisole.it/it/raccolta-funghi","https://www.ladige.it/cronaca/raccolta-funghi-limite-a-tre-chili-lesperto-potrebbe-essere-una-buona-stagione-rgjl6zqp","https://www.comune.trento.it/ocmultibinary/download/39740/1529135/3/901109b2f05d4fe572ccce6cff393be5.pdf/file/Vademecum%2Bper%2Bil%2Braccoglitore%2Bdi%2Bfunghi.pdf","https://www.sportoutdoor24.it/salute/autunno-caccia-raccolta-permesso-funghi-regole-leggi-norme-sapere"]},{"id":"porcini-val-vigezzo-piedmont","title":"Porcini in the Piedmont valleys behind Ticino (Val Vigezzo, Ossola)","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["IT"],"region":"Piedmont","spots":[{"name":"Val Vigezzo forests (Santa Maria Maggiore)","lat":46.13,"lon":8.46}],"windows":[["08-15","10-20"]],"peaks":[["09-01","10-10"]],"peakText":"September to early October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1700","why":"Beech, chestnut and spruce slopes one valley west of Locarno, reached by the Centovalli railway, with a simple cheap regional permit.","how":"Pay the Piedmont permit before you go and carry the receipt with your personal details. Dawn-to-dusk only; basket, no rake.","travel":"3h15 car / 4h15 train via Locarno and the Centovalli line","mins":195,"tier":"overnight","lead":"None beyond the room","leadWeeks":0.0,"live":null,"rules":"Piedmont: 3 kg per person per day, sunrise to sunset; personal permit 5 EUR per day, 10 EUR per week or 30 EUR per year (the payment receipt with your details is the permit); no permit needed for some species such as honey fungus, parasol, morels and field mushrooms; collecting is banned in chestnut orchards. Lombardy next door: 3 kg per day, sunrise to sunset, but each comune decides whether a daily, weekly or seasonal permit is needed. Italy generally: rigid ventilated containers, no plastic bags, no rakes or hooks; several regions cap porcini at 1 kg.","variability":"Rain-driven; the southern Alpine rim gets heavy autumn rain and can fruit into late October. Permit prices as reported in October 2025; the regional page itself was not opened.","conf":"medium","sources":["https://www.sportoutdoor24.it/salute/autunno-caccia-raccolta-permesso-funghi-regole-leggi-norme-sapere","https://www.money.it/regolamento-funghi-2026-date-permesso-multe"]},{"id":"bilberries-mirtilli-lombardy-alps","title":"Wild bilberries (mirtilli) on the Lombardy side of the Alps: Valle Spluga and Valtellina","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["IT"],"region":"Lombardy","spots":[{"name":"Valle Spluga heath above Madesimo","lat":46.44,"lon":9.36},{"name":"Val Gerola, Orobie Valtellinesi","lat":46.08,"lon":9.55}],"windows":[["07-15","09-10"]],"peaks":[["07-21","08-31"]],"peakText":"late July to late August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"1400-2200","why":"Bilberry and lingonberry heath on the sunny south side of the Splügen and in the Orobie side valleys, with the clearest legal rule of any country on this list.","how":"Drive over the Splügen pass (open roughly June to October) for a day, or stay in the Valtellina. Pick with bare hands only.","travel":"2h30 car to Madesimo / 4h30 train+bus","mins":150,"tier":"day","lead":"None","leadWeeks":0.0,"live":null,"rules":"Lombardy regional law 10/2008 (art. 7): each picker may take at most 1 kg of bilberries or lingonberries (Vaccinium myrtillus, V. vitis-idaea) per day; people picking together may not exceed 4 kg in total per day; picking only with bare hands, so combs are out; provinces and park authorities can set stricter limits or closures. Regulated protected plants: max 6 specimens per person per day; officinal plants max 50. Rules for Trentino, South Tyrol and Piedmont berries were not verified.","variability":"About 2 weeks either way with snowmelt; poor after late frost at flowering.","conf":"medium","sources":["https://normelombardia.consiglio.regione.lombardia.it/NormeLombardia/Accessibile/main.aspx?view=showdoc&iddoc=lr002008033100010","https://de.wikipedia.org/wiki/Heidelbeere"]},{"id":"toerggelen-keschtnriggl-south-tyrol","title":"Törggelen season and Keschtnriggl chestnut days, South Tyrol","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["IT"],"region":"South Tyrol (Alto Adige)","spots":[{"name":"Keschtnriggl villages: Lana, Völlan, Tisens, Prissian","lat":46.6,"lon":11.15},{"name":"Eisacktaler Keschtnweg, Feldthurns-Klausen","lat":46.67,"lon":11.6},{"name":"Lajen farm taverns","lat":46.61,"lon":11.57}],"windows":[["10-01","11-30"]],"peaks":[["10-11","11-10"]],"peakText":"mid-October to early November, when chestnuts fall and vines and larches are in colour","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-15","note":"Keschtnriggl chestnut days in Lana, Völlan, Tisens and Prissian, 15 October to 8 November 2026"}],"alt":"300-900","why":"After the grape harvest, farm taverns open their panelled rooms for new wine, sweet must, dumplings and roasted chestnuts; you walk chestnut groves from farm to farm.","how":"Walk a stage of the Keschtnweg (Neustift to Runkelstein) and finish at a Buschenschank marked with the red-ribboned 'Buschen'. Confirm opening days by phone and reserve.","travel":"4h15 car / 5h30 train (Lana-Meran); 4h15 car / 5h00 train (Brixen)","mins":255,"tier":"overnight","lead":"Reserve the farm tavern 2-4 weeks ahead for Friday and Saturday evenings; rooms 4-6 weeks ahead","leadWeeks":6.0,"live":{"name":"suedtirol.info Törggelen page","url":"https://www.suedtirol.info/de/erleben/toerggelen"},"rules":"Chestnut groves are private farmland: do not collect chestnuts under tended trees. Mushroom side-trips fall under the even-days rule (1 kg, daily fee to the comune).","variability":"Season is fixed by custom from early October to late November; chestnut fall shifts by about a week. Eisack valley chestnut weeks run mid-October to early November.","conf":"high","sources":["https://www.suedtirol.info/de/erleben/toerggelen","https://www.suedtirol.com/event/149/kastanientage-keschtnriggl"]},{"id":"fiera-del-marrone-cuneo","title":"Fiera Nazionale del Marrone, Cuneo","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["IT"],"region":"Piedmont","spots":[{"name":"Cuneo old town","lat":44.39,"lon":7.55}],"windows":[["10-16","10-18"]],"peaks":[["10-16","10-18"]],"peakText":"the third weekend of October","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-16","note":"27th Fiera Nazionale del Marrone, Cuneo, 16-18 October 2026"}],"alt":"530","why":"Italy's national chestnut fair, in its 27th edition in 2026: the large Cuneo marrone and the autumn produce of the Maritime Alps valleys fill the arcaded city centre.","how":"Combine with the Alba truffle fair an hour away on the same weekend.","travel":"5h30 car / 6h30 train","mins":330,"tier":"long","lead":"Book rooms 4-6 weeks ahead (the weekend overlaps the Alba fair)","leadWeeks":6.0,"live":{"name":"Official fair site","url":"https://www.marrone.net/en/"},"rules":"Piedmont bans mushroom collecting in chestnut orchards, and the orchards themselves are private.","variability":"Always mid-October; dates announced in summer.","conf":"high","sources":["https://www.marrone.net/en/","https://www.sportoutdoor24.it/salute/autunno-caccia-raccolta-permesso-funghi-regole-leggi-norme-sapere"]},{"id":"olive-harvest-garda-trentino","title":"Olive harvest and new oil at the northern tip of Lake Garda","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["IT"],"region":"Trentino","spots":[{"name":"Sentiero dell'Olivo, Arco olive grove","lat":45.92,"lon":10.89},{"name":"Agraria Riva del Garda mill","lat":45.89,"lon":10.84}],"windows":[["10-05","11-30"]],"peaks":[["10-21","11-20"]],"peakText":"late October to mid-November; Frantoi Aperti open-mill weekend at the start of November","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"70-400","why":"Olive groves at the northern limit of the crop: nets under silver trees below limestone cliffs, mills running, and the first green peppery oil of the year.","how":"Walk the 7 km Sentiero dell'Olivo through the Arco grove, then taste at the mills; on the Frantoi Aperti weekend seven mills offer tours, tastings and show cooking.","travel":"4h45 car / 6h15 train+bus","mins":285,"tier":"overnight","lead":"Rooms 2-3 weeks ahead; mill tours on the open weekend should be reserved","leadWeeks":3.0,"live":null,"rules":"Olive groves are private: stay on the trail and do not pick.","variability":"Harvest starts when the fruit turns, in 2024 from late September with the mill receiving olives from 3 October, and runs through much of the autumn. Frantoi Aperti was 2-3 November in 2024 (4th edition); the 2026 date was not verified.","conf":"medium","sources":["https://partner.gardatrentino.it/Documenti/PRESS/241104_COMUNICATO_Frantoi_Aperti.pdf","https://www.ladige.it/territori/riva-arco/parte-la-raccolta-delle-olive-nellalto-garda-una-buona-stagione-attesi-20-mila-quintali-di-prodotto-ixgpfbpc"]},{"id":"bruscandoli-wild-asparagus-veneto","title":"Bruscandoli (wild hop shoots) and wild asparagus, Veneto hedgerows and hills","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["IT"],"region":"Veneto","spots":[{"name":"Colli Euganei lanes and wood edges","lat":45.31,"lon":11.7},{"name":"Sile river hedgerows near Treviso","lat":45.65,"lon":12.25}],"windows":[["03-15","05-15"]],"peaks":[["04-01","04-30"]],"peakText":"April","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-600","why":"The Veneto spring ritual: the 20 cm tips of wild hop climbing through hedges, eaten like asparagus in risotto and frittata, together with thin bitter wild asparagus in warm scrub.","how":"Snap only the tender top of each hop shoot; cut wild asparagus spears cleanly at the base without damaging the rootstock, and stop in late spring so the plant can regrow. Easiest way in: order risotto ai bruscandoli in a trattoria.","travel":"5h30 car / 6h00 train (Padua)","mins":330,"tier":"long","lead":"None","leadWeeks":0.0,"live":null,"rules":"No collection rule for hop shoots or wild asparagus was found in the sources opened; regional and park limits may exist (the Colli Euganei are a regional park), so ask locally. Hedges and field margins are private land. Hop shoots can be confused with the flowering stems of some toxic Ornithogalum species.","variability":"Starts with the first warm spell of March; 2-3 weeks either way. Spots are typical areas from general knowledge, not from a source opened.","conf":"low","sources":["https://it.wikipedia.org/wiki/Humulus_lupulus","https://it.wikipedia.org/wiki/Asparagus_acutifolius"]},{"id":"bilberries-brimbelles-vosges","title":"Brimbelles: wild bilberries on the Vosges crest","cat":"foraging-berries","catLabel":"Berries","group":"harvest","countries":["FR"],"region":"Vosges / Haut-Rhin (Grand Est)","spots":[{"name":"Col de la Schlucht-Hohneck heath (check reserve boundaries)","lat":48.05,"lon":7.02},{"name":"Ballon d'Alsace","lat":47.82,"lon":6.84},{"name":"Gérardmer forests","lat":48.07,"lon":6.88}],"windows":[["07-10","08-31"]],"peaks":[["07-11","08-20"]],"peakText":"mid-July to mid-August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"800-1300","why":"The high chaumes and spruce-fir forests of the Vosges are France's bilberry heartland; every ferme-auberge serves tarte aux brimbelles in season.","how":"Pick along the Route des Crêtes side paths and end at a ferme-auberge. Daylight only, 5 litres maximum, wash or cook the fruit.","travel":"2h45 car / 4h15 train+bus","mins":165,"tier":"overnight","lead":"Reserve the ferme-auberge lunch a week ahead in July and August","leadWeeks":1,"live":null,"rules":"Vosges département, arrêté n° 166/DDT of 17 June 2024: in public (forest-regime) forests picking is tolerated up to 5 litres per person; elsewhere family picking needs the owner's prior consent; picking only from sunrise to sunset; a comb is allowed for bilberries only if no wider than 20 cm; uprooting or damaging the plants is forbidden; selling is reserved to owners picking on their own land. Fines up to 750 EUR under 10 litres taken without permission, criminal penalties above 10 litres, equipment can be confiscated. Haut-Rhin has its own arrêté (2024 draft seen in search results but not opened), and nature reserves on the crest ban picking: read the signs.","variability":"Late frost and drought decide the crop; about 2 weeks either way. No opening date is fixed in the Vosges arrêté.","conf":"high","sources":["https://vosges.gouv.fr/contenu/telechargement/28597/225518/file/recueil-88-2024-082-recueil-des-actes-administratifs-special.pdf","https://www.vosges.gouv.fr/contenu/telechargement/28314/223460/file/Projet_AP_myrtilles_2024_consultation.pdf","https://www.vosges.gouv.fr/contenu/telechargement/24912/173765/file/02.06.2022_CP_Myrtilles_champignons.pdf","https://de.wikipedia.org/wiki/Heidelbeere"]},{"id":"mushrooms-vosges-forests","title":"Cèpes, girolles and trompettes in the Vosges forests","cat":"foraging-mushrooms","catLabel":"Mushrooms","group":"fungi","countries":["FR"],"region":"Vosges (Grand Est)","spots":[{"name":"Gérardmer-Xonrupt state forests","lat":48.07,"lon":6.9},{"name":"Ballon d'Alsace forests","lat":47.82,"lon":6.84}],"windows":[["08-15","10-31"]],"peaks":[["09-01","10-20"]],"peakText":"September to mid-October","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"500-1200","why":"Vast fir-beech forest on granite and sandstone with porcini, chanterelles and black trumpets, in a country where mushroom law is about ownership rather than closed days.","how":"Stick to state forest (forêt domaniale), where a small harvest is tolerated; have doubtful finds checked by a pharmacist, the French custom.","travel":"2h45 car / 4h15 train+bus","mins":165,"tier":"overnight","lead":"None","leadWeeks":0.0,"live":null,"rules":"France: mushrooms belong to the landowner. In state forest picking is tolerated up to 5 litres per person per day unless a local rule says otherwise; on private land you need the owner's consent. Vosges arrêté n° 166/DDT (17 June 2024): 5 litres per person in forest-regime forests, sunrise to sunset only, no uprooting or destroying mushrooms, no picks, hoes or rakes, no sale except by owners. Up to 750 EUR fine under 10 litres taken without permission; above 10 litres it is prosecuted as theft-type offence under the Forest Code.","variability":"Rain-driven; the western slope catches Atlantic rain and is more reliable than the Alsace side.","conf":"medium","sources":["https://vosges.gouv.fr/contenu/telechargement/28597/225518/file/recueil-88-2024-082-recueil-des-actes-administratifs-special.pdf","https://www.ffrandonnee.fr/s-informer/actualites/la-cueillette-des-champignons-en-foret","https://www.vosges.gouv.fr/contenu/telechargement/24912/173765/file/02.06.2022_CP_Myrtilles_champignons.pdf"]},{"id":"black-truffle-markets-richerenches-carpentras","title":"Black winter truffle markets, Richerenches and Carpentras (Vaucluse)","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["FR"],"region":"Vaucluse (Provence-Alpes-Côte d'Azur)","spots":[{"name":"Richerenches, Avenue de la Rabasse (Saturday market)","lat":44.36,"lon":4.91},{"name":"Carpentras, parvis de l'Hôtel-Dieu (Friday market)","lat":44.05,"lon":5.05}],"windows":[["11-15","03-15"]],"peaks":[["01-01","01-31"]],"peakText":"January, when maturity and aroma are at their best","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-01-17","note":"Messe aux truffes, Richerenches: church opens 9:30, mass 10:00, then weighing and auction of the truffles given at the offertory"}],"alt":"100-200","why":"The largest Tuber melanosporum markets in France: Saturday mornings in the Templar village of Richerenches, and the Friday Carpentras market opened by a bell.","how":"Richerenches: Saturdays 9:00-13:00, November to March. Carpentras: Friday mornings from mid-November to the end of March, bell at 9:00. Go in January and arrive at opening; the truffle mass on the third Sunday of January is the one date to plan a year ahead.","travel":"6h00 car / 6h30 train+taxi","mins":360,"tier":"long","lead":"Book rooms 2 months ahead for the truffle-mass weekend, 2-3 weeks otherwise","leadWeeks":8.6,"live":null,"rules":"Buying is free to all; truffle grounds are private plantations and digging on them is theft. Wild collecting in France needs the landowner's consent.","variability":"Season opened mid-November and price quotations ended late February in 2025-26; November truffles are often unripe, frost and drought cut January supply. Market dates can shift with stock.","conf":"high","sources":["https://provence-alpes-cotedazur.com/que-faire/sortir/toutes-les-sorties/messe-aux-truffes-richerenches-fr-5303152/","https://www.seeprovence.com/events/truffle-market-richerenches-699502","https://www.echodumardi.com/actualite/le-marche-aux-truffes-dhiver-est-de-retour-a-carpentras/?print=pdf","https://draaf.paca.agriculture.gouv.fr/IMG/pdf/synthese_regionale_truffe_2025-2026.pdf"]},{"id":"perigord-truffle-sarlat-lalbenque","title":"Périgord black truffle: Sarlat truffle festival and Lalbenque market","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["FR"],"region":"Dordogne / Lot","spots":[{"name":"Sarlat-la-Canéda, place Boissarie","lat":44.89,"lon":1.22},{"name":"Lalbenque (Tuesday market)","lat":44.34,"lon":1.55}],"windows":[["12-01","03-15"]],"peaks":[["01-11","01-20"]],"peakText":"mid-January","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-01-17","note":"Fête de la Truffe, Sarlat, 17-18 January 2026 (passed; held on the third weekend of January, 2027 date not yet published)"}],"alt":"150-300","why":"The truffle that gave Tuber melanosporum its name: Sarlat's festival has a judged market, chefs' demonstrations and truffle-dog (cavage) displays; Lalbenque's Tuesday afternoon market is the best-known in the south-west.","how":"Sarlat festival market 9:00-17:00 (prize market 9:00-12:00), cookery classes 20 EUR on reservation. Lalbenque: every Tuesday at 14:00, December to March.","travel":"10h00 car / 11h00 train","mins":600,"tier":"long","lead":"Book Sarlat rooms and the classes 6-8 weeks ahead; the gala dinner (99 EUR) sells out","leadWeeks":8.0,"live":{"name":"Dordogne-Périgord Tourisme: Fête de la Truffe","url":"https://www.dordogne-perigord-tourisme.fr/preparer-son-sejour/agenda-des-animations/a-ne-pas-manquer/fete-truffe-sarlat/"},"rules":"Truffle grounds are private; visitors buy at markets or book a demonstration.","variability":"Festival is always mid-January; the market season runs December to March with best quality in January and February.","conf":"high","sources":["https://www.dordogne-perigord-tourisme.fr/preparer-son-sejour/agenda-des-animations/a-ne-pas-manquer/fete-truffe-sarlat/","https://www.tourisme-occitanie.com/produits-locaux/la-truffe"]},{"id":"summer-truffle-market-carpentras","title":"Summer truffle (Tuber aestivum) market, Carpentras","cat":"foraging-truffles","catLabel":"Truffles","group":"fungi","countries":["FR"],"region":"Vaucluse (Provence-Alpes-Côte d'Azur)","spots":[{"name":"Carpentras, Maison de Pays, place du 25 août 1944","lat":44.05,"lon":5.05}],"windows":[["05-20","08-26"]],"peaks":[["06-01","07-31"]],"peakText":"June and July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"100","why":"The mild, hazelnut-scented summer truffle at a fraction of winter prices, sold every Friday morning: a good reason to stop on a lavender trip.","how":"Fridays 8:00-12:00 through the season. Summer truffle wants to be eaten raw and generously; do not expect the winter perfume.","travel":"6h15 car / 6h45 train+bus","mins":375,"tier":"long","lead":"None","leadWeeks":0.0,"live":null,"rules":"Buying only; truffle grounds are private. In Switzerland the same species is found June to September and falls under cantonal mushroom rules; in Germany collecting it is prohibited.","variability":"Dates are from the 2022 season (20 May to 26 August) and move a little each year; other Occitanie markets such as Limogne run Sundays mid-June to mid-August.","conf":"medium","sources":["https://www.echodumardi.com/actualite/carpentras-ouverture-du-marche-aux-truffes-dete-ce-vendredi-20-mai","https://www.tourisme-occitanie.com/produits-locaux/la-truffe","https://www.schweizertrueffel.ch/kenntnisse/vorkommen-und-erntezeit/"]},{"id":"castagnades-ardeche","title":"Castagnades: chestnut festivals of the Monts d'Ardèche","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["FR"],"region":"Ardèche (Auvergne-Rhône-Alpes)","spots":[{"name":"Privas","lat":44.74,"lon":4.6},{"name":"Antraigues-sur-Volane","lat":44.72,"lon":4.36},{"name":"Joyeuse","lat":44.48,"lon":4.24},{"name":"Désaignes","lat":45.0,"lon":4.52}],"windows":[["10-10","11-08"]],"peaks":[["10-17","10-25"]],"peakText":"the two weekends around 17-25 October","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-10","note":"Saint-Pierreville 10-11 Oct; Jaujac 11 Oct"},{"date":"2026-10-17","note":"Privas 16-18 Oct; Joyeuse and Désaignes 17-18 Oct"},{"date":"2026-10-24","note":"Antraigues-sur-Volane 24-25 Oct; Saint-André-Lachamp and Chalencon 25 Oct; Saint-Laurent-les-Bains 22-24 Oct"},{"date":"2026-10-31","note":"Vesseaux 31 Oct-1 Nov"},{"date":"2026-11-07","note":"Joannas 7-8 Nov, last of the 2026 Castagnades"}],"alt":"300-900","why":"France's main chestnut country celebrates the harvest village by village: terraced groves in gold, roasting pans in the squares, eleven festivals over five weekends.","how":"Pick one village festival and walk a chestnut-grove trail in the morning; chestnuts are bought, not gathered.","travel":"6h00 car / 7h00 train+bus","mins":360,"tier":"long","lead":"Book rooms 3-4 weeks ahead for the Privas and Antraigues weekends","leadWeeks":4.0,"live":null,"rules":"Chestnut groves are private farmland producing AOP Châtaigne d'Ardèche: no gathering without the owner's consent.","variability":"Festival dates are fixed each summer and stay within mid-October to early November; dates here are from one secondary listing of the 2026 programme.","conf":"medium","sources":["https://onivapp.com/blog/castagnades-monts-ardeche-2026"]},{"id":"genepi-french-alps","title":"Génépi in flower on high moraines, French Alps (and the gentian-root rules)","cat":"foraging-other","catLabel":"Wild food and harvest","group":"harvest","countries":["FR","IT"],"region":"Hautes-Alpes / Isère / Savoie","spots":[{"name":"Col du Galibier moraines","lat":45.06,"lon":6.41},{"name":"Upper Queyras above Saint-Véran","lat":44.7,"lon":6.87}],"windows":[["07-25","08-25"]],"peaks":[["08-01","08-10"]],"peakText":"early August","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"2500-3200","why":"The small silver-grey wormwoods that flavour the Alps' best-known liqueur flower for a few weeks on moraines and scree above 2500 m.","how":"Where picking is legal, cut flowering stems with scissors, take every other stem and never pull the plant: 100 stems make about 2.5 litres of liqueur. Otherwise photograph and buy a bottle.","travel":"6h00 car / 7h30 train+bus","mins":360,"tier":"long","lead":"None; check the département rule before you go","leadWeeks":0.0,"live":null,"rules":"France (prefectoral orders, as summarised by Wikipedia): Isère and Hautes-Alpes ban picking génépi laineux and limit other species to 100 flowering stems per person, cut with scissors or secateurs; Écrins National Park core zone allows the same 100 stems by derogation; picking is banned in the Vanoise National Park, in nature reserves and in many biotope and Natura 2000 zones of Savoie and Haute-Savoie. Italy: in Valle d'Aosta picking génépi is forbidden everywhere and at all times (regional law 45/2009). Gentians: in Austria all gentian species are fully protected, no picking or digging; in Lombardy uprooting roots, bulbs and rhizomes of protected flora is banned and officinal plants are capped at 50 specimens per person per day. Swiss cantonal rules for génépi and gentian root were not researched.","variability":"Flowering peak moves 2-3 weeks with snowmelt (later after snowy winters). Legal summary is from a secondary source; prefectoral orders change.","conf":"low","sources":["https://fr.wikipedia.org/wiki/G%C3%A9n%C3%A9pi","https://umwelt.naturfreunde.at/files/uploads/2014/10/NFOE_Factsheet_3_SAMMELN.pdf","https://normelombardia.consiglio.regione.lombardia.it/NormeLombardia/Accessibile/main.aspx?view=showdoc&iddoc=lr002008033100010"]},{"id":"orionids-2026","title":"Orionids 2026 (Halley's Comet dust)","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky, Zürcher Oberland","spots":[{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867},{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713}],"windows":[["10-18","10-25"]],"peaks":[["10-21","10-21"]],"peakText":"broad maximum around 21 Oct 2026; best mornings 21 and 22 Oct after moonset","abs":[["2026-10-18","2026-10-25"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-10-21","note":"Wed morning: moon (71%) sets about 02:05 CEST at Uster, dark until astronomical dawn 06:09. Radiant high in the south before dawn."},{"date":"2026-10-22","note":"Thu morning: nominal peak (EarthSky: 21 Oct 18 UTC = 20:00 CEST; solar longitude 208 deg computed 21 Oct 20:19 CEST). Moon 80% sets about 03:18 CEST, leaving roughly 03:20-06:10 dark."}],"alt":"400-1500","why":"Fast, often trailed meteors from Halley's Comet; about 10-20 per hour under a dark sky. In 2026 a waxing gibbous moon (full 26 Oct) lights the evening and midnight hours, so only the last hours before dawn are properly dark.","how":"Go out after moonset (about 02:00-03:20 CEST) until dawn, lie back and look high towards the south-east. A dark spot above the fog (Bachtel, Ibergeregg) roughly doubles the count compared with town.","travel":"from home; Bachtel 25 min car, Ibergeregg 1h car","mins":0,"tier":"day","lead":"None. Decide the evening before from the cloud and fog forecast.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"Peak is a plateau lasting several nights; rates vary 10-30/h between years. Autumn high fog over the Mittelland is the main risk: go above about 1000 m if the lowlands are fogged in.","conf":"high","sources":["https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"taurids-2026","title":"Taurid fireballs under a new moon, November 2026","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["10-28","11-15"]],"peaks":[["11-05","11-05"]],"peakText":"Southern Taurids about 5 Nov, Northern Taurids about 12 Nov; best dark weekend 6-8 Nov 2026 (new moon 9 Nov)","abs":[["2026-10-28","2026-11-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-05","note":"Southern Taurid maximum (EarthSky 19 UTC = 20:00 CET). Moon 19% and does not rise until about 03:00 CET."},{"date":"2026-11-12","note":"Northern Taurid maximum (EarthSky 18 UTC = 19:00 CET). Moon 7%, sets in the early evening: fully dark night."}],"alt":null,"why":"Low rates (about 5 per hour per branch, 10 combined) but the Taurids are slow and known for bright fireballs. 2026 has the whole two-week overlap of both branches free of moonlight.","how":"Any clear evening from about 21:00 to 02:00 CET; Taurus is high in the south around midnight. No equipment. Worth combining with any other dark-sky outing in early November.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":null,"variability":"Fireball numbers vary a lot; enhanced 'swarm' years are irregular and none is confirmed in the sources opened for 2026.","conf":"medium","sources":["https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"leonids-2026","title":"Leonids 2026","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky, Zürcher Oberland","spots":[{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867},{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713}],"windows":[["11-15","11-19"]],"peaks":[["11-18","11-18"]],"peakText":"night of 17/18 Nov 2026 (Tue/Wed), after midnight","abs":[["2026-11-15","2026-11-19"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-18","note":"Peak about 00:00 UTC = 01:00 CET (EarthSky; nodal longitude 235.27 deg computed 00:43 CET). First-quarter moon sets at Uster about midnight, so 00:00-05:45 CET is dark."}],"alt":"400-1500","why":"Very fast meteors (71 km/s) with persistent trains; a normal year gives 10-15 per hour. In 2026 the moon is gone exactly when Leo climbs after midnight. Bonus: Mars and Jupiter stand 1.2 deg apart inside Leo the same nights.","how":"Watch from about 00:30 CET to dawn, facing east to south-east, from a dark site above the fog.","travel":"from home; Bachtel 25 min car, Ibergeregg 1h car","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"No outburst predicted for 2026 in the sources opened (I could not open the IMO 2026 calendar because the IMO site is being rebuilt). November weather is the limiting factor.","conf":"medium","sources":["https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://astropixels.com/almanac/almanac21/almanac2026cet.html"]},{"id":"geminids-2026","title":"Geminids 2026: the best meteor night of the period","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site above the fog: Schwyz, Bern, Zürcher Oberland","spots":[{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Gurnigel pass, Gantrisch Dark Sky Zone","lat":46.733,"lon":7.448},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867},{"name":"Schwägalp","lat":47.2553,"lon":9.3197}],"windows":[["12-10","12-15"]],"peaks":[["12-14","12-14"]],"peakText":"night of Sun 13 to Mon 14 Dec 2026; the night 14/15 Dec is nearly as good","abs":[["2026-12-10","2026-12-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-12-13","note":"Sun evening into Mon morning: main night. Moon only 20% lit and sets about 20:40 CET; astronomical darkness 18:26 to 06:12. Radiant highest about 02:00 CET."},{"date":"2026-12-14","note":"Maximum itself falls in European daytime (astropixels about 14h CET; IMO solar longitude 262.2 deg computed 14:41 CET; EarthSky quotes 05:44 UTC). Evening of 14 Dec still strong; moon 28% sets about 21:45 CET."}],"alt":"1000-1600","why":"The richest annual shower (ZHR about 120-150) with bright, medium-slow, often coloured meteors, and in 2026 a thin crescent moon that sets early. This is the one meteor night in the next 15 months worth a deliberate trip; December 2027 is ruined by a full moon.","how":"Go from about 21:00 CET; rates climb until 02:00. Lie in a sleeping bag on a mat, look anywhere about 45 degrees up. Expect 50-80 per hour in practice from a dark Alpine site. Dress for -5 to -10 C and check road conditions.","travel":"Bachtel 25 min car; Ibergeregg 1h car; Schwägalp 1h10 car; Gurnigel 2h15 car","mins":25,"tier":"day","lead":"Block the night of 13/14 Dec now (it is a Sunday night: take Monday morning off). Choose the site the day before from the fog forecast; book a room only if you want Gurnigel/Gantrisch.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display. Swiss telescope meetings ask for no white light at observing sites.","variability":"Activity is reliable year to year; timing of the peak shifts about 6 h per year. The only real risk is cloud or high fog: mid-December inversions often leave sites above 1200 m clear.","conf":"high","sources":["https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data","https://www.teleskoptreffen.ch/chlausguck/"]},{"id":"ursids-2026","title":"Ursids 2026 (washed out by the moon)","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["12-21","12-23"]],"peaks":[["12-23","12-23"]],"peakText":"night of 22/23 Dec 2026","abs":[["2026-12-21","2026-12-23"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-12-22","note":"Peak about 21:00 UTC = 22:00 CET (EarthSky 20:59 UTC; astropixels about 23h CET). Moon 98% lit and up all night: only the brightest meteors show."}],"alt":null,"why":"A minor solstice shower (5-10 per hour) from the Little Dipper. In 2026 it peaks two days before the closest full moon of the year, so it is not worth a trip. Listed so you can skip it knowingly.","how":"If you are outside anyway on the solstice evening, glance north. Otherwise wait for the moon-free Ursids of 23 Dec 2027.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Occasional short outbursts in some years; none found in the sources opened for 2026.","conf":"medium","sources":["https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"quadrantids-2027","title":"Quadrantids 2027: sharp peak timed for Europe, no moon","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site above the fog","spots":[{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867},{"name":"Schwägalp","lat":47.2553,"lon":9.3197}],"windows":[["01-03","01-04"]],"peaks":[["01-04","01-04"]],"peakText":"Mon 4 Jan 2027, about 02:00-06:20 CET","abs":[["2027-01-03","2027-01-04"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-01-04","note":"IMO: maximum 03:25 UT = 04:25 CET, ZHR 80 (range 60-200), timing uncertain by about 2.5 h. Moon 13% and rises only about 05:40 CET. IMO calls conditions perfect and notes a possible enhancement because the stream is shifted towards the Sun."}],"alt":"1000-1600","why":"The Quadrantid peak lasts only a few hours, so most years it misses European night. In 2027 it lands at 04:25 CET with the radiant high in the north-east and a moonless sky: a rare full hit for central Europe.","how":"Sleep early on Sunday 3 Jan, be on site by 02:00 CET and watch until dawn (astronomical dawn 06:20). Face north-east, high up. It is the coldest shower of the year: full winter kit, hot drink, check that the pass road is open.","travel":"Bachtel 25 min car; Ibergeregg 1h car; Schwägalp 1h10 car","mins":25,"tier":"day","lead":"Decide 1-2 days ahead from the fog and cloud forecast; it is the last night of the Christmas holidays for many, so plan Monday accordingly.","leadWeeks":0.3,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"Peak rate varies between about 60 and 200 and the peak can come 2-3 h early or late. Early-January weather is the main risk; a site above the inversion is usually essential.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"lyrids-2027","title":"Lyrids 2027 (poor: just after full moon)","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["04-21","04-23"]],"peaks":[["04-23","04-23"]],"peakText":"night of 22/23 Apr 2027","abs":[["2027-04-21","2027-04-23"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-04-23","note":"IMO: maximum 01:40 UT = 03:40 CEST, ZHR 18. Moon 96% lit, rises about 22:45 CEST and stays up all night: the IMO rates this the worst-placed major shower of 2027."}],"alt":null,"why":"Normally a pleasant spring shower of 10-18 per hour. In 2027 the peak falls three days after full moon, so expect only a handful of bright Lyrids per hour.","how":"If the night is clear anyway, watch 23:00-04:00 CEST with the moon behind a building or ridge. Not worth travelling for.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Rare outbursts (last in 1982); none predicted for 2027.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"eta-aquariids-2027","title":"Eta Aquariids 2027: moonless, but a southern-horizon shower","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["IT","FR","CH"],"region":"Southern Italy / Mediterranean coast; marginal from Switzerland","spots":[{"name":"Southern Sicily coast (dark eastern horizon)","lat":36.72,"lon":14.9},{"name":"Uster, clear east-south-east horizon","lat":47.35,"lon":8.72}],"windows":[["05-03","05-10"]],"peaks":[["05-05","05-07"]],"peakText":"mornings of 5-7 May 2027, the last 60-90 minutes before dawn","abs":[["2027-05-03","2027-05-10"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-05-06","note":"IMO: maximum 09h UT (11:00 CEST, daytime), ZHR 50, rates above 30 from 3 to 10 May. New moon the same day: no moonlight at all. Watch the mornings of 5, 6 and 7 May about 03:30-04:45 CEST."}],"alt":null,"why":"Halley's Comet's other shower. Strong in the southern hemisphere, but the radiant rises only shortly before dawn at 47 deg N, so from Switzerland you get a few long 'earthgrazers' per hour. From about 37 deg N (Sicily) the radiant is clearly higher and rates are several times better. IMO: useful results south of about 40 deg N.","how":"From home: face east from about 03:30 CEST until twilight wins, expect 3-8 per hour. If you happen to be in southern Italy on the 1 May long weekend or after, this is the year to get up early.","travel":"from home (marginal); Sicily by flight, about 5-6h door to door","mins":0,"tier":"day","lead":"None from home; a Sicily trip needs flights 4-8 weeks ahead.","leadWeeks":0,"live":null,"rules":null,"variability":"Rates have declined to about ZHR 35-45 in recent years (IMO table). Very sensitive to latitude and to a clear low eastern horizon.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"delta-aquariids-capricornids-2027","title":"Late-July meteors under a new moon: Delta Aquariids and Alpha Capricornid fireballs","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site with open southern sky","spots":[{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Lukmanier pass","lat":46.563,"lon":8.801},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["07-24","08-05"]],"peaks":[["07-30","07-31"]],"peakText":"around 30-31 Jul 2027; best weekend Fri 30 Jul to Sun 1 Aug 2027","abs":[["2027-07-24","2027-08-05"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-07-28","note":"IMO flags a possible short July Gamma-Draconid burst near 21h UT (23:00 CEST); speculative, nothing seen 2017-2025."},{"date":"2027-07-31","note":"IMO: Southern Delta Aquariids (ZHR 25) and Alpha Capricornids (ZHR 5, slow bright fireballs) both peak about 31 Jul. Moon 9% and rises only about 03:00 CEST; new moon 2 Aug. Early Perseids add to the count."}],"alt":"1000-2000","why":"Three overlapping sources plus early Perseids give 15-25 meteors per hour from a dark site in the warmest, most comfortable meteor-watching week of the year, with the summer Milky Way overhead. In 2027 this moonless weekend is a better bet than the moonlit Perseid peak two weeks later.","how":"Watch from about 23:30 to 03:30 CEST, facing south to south-east; the Aquarius radiant is low from Switzerland so a mountain site with an open southern horizon helps.","travel":"Bachtel 25 min car; Ibergeregg 1h car; Lukmanier 2h15 car","mins":25,"tier":"day","lead":"None for a night trip; huts and pass hotels on a late-July weekend need 2-4 weeks.","leadWeeks":0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"Broad, reliable activity over about a week. Summer thunderstorm residue and haze are the main risks.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"perseids-2027","title":"Perseids 2027: bright moon until about 02:00, possible enhanced rates","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site; Alps or Jura","spots":[{"name":"Gurnigel pass, Gantrisch Dark Sky Zone","lat":46.733,"lon":7.448},{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Alp Flix, Parc Ela","lat":46.527,"lon":9.64},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["08-09","08-14"]],"peaks":[["08-13","08-13"]],"peakText":"night of Thu 12 to Fri 13 Aug 2027, best 02:00-04:15 CEST after moonset","abs":[["2027-08-09","2027-08-14"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-08-12","note":"Night 12/13 Aug: moon 84% lit, sets about 02:00 CEST at Uster; astronomical dawn 04:13. Jenniskens dust-trail encounter listed for 12 Aug 23:46 UT = 01:46 CEST on 13 Aug (ZHR nominally 280, uncertain) and old-trail activity about 04:16 CEST."},{"date":"2027-08-13","note":"IMO: traditional maximum 08h-10h UT = 10:00-12:00 CEST (daylight in Europe), ZHR 110+, perhaps 10-20% enhanced. Night 13/14 Aug: moon 90%, sets about 03:05 CEST, leaving one dark hour."}],"alt":"1000-2000","why":"The classic summer shower: fast, bright meteors with trains, ZHR 110 or more. For 2027 the IMO reports the stream shifted closer to Earth (rates up 10-20%) and several possible trail encounters in the European night of 12/13 Aug. The catch is a waxing gibbous moon that only sets around 02:00.","how":"Either accept moonlight and watch from 23:00 with the moon at your back, or set the alarm and watch the fully dark window from moonset (about 02:00) to 04:15 CEST, when the radiant is highest anyway. Look north-east to overhead.","travel":"Bachtel 25 min car; Ibergeregg 1h car; Alp Flix 2h15 car; Gurnigel 2h15 car","mins":25,"tier":"day","lead":"Mountain huts and Alpine hotels for the Perseid week book out 4-8 weeks ahead; a night drive needs none. Swiss Star Party on the Gurnigel is usually in mid-August (2027 date not yet published when checked).","leadWeeks":6,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"The base maximum is dependable; the trail encounters are model predictions and may produce nothing. Moonset time is fixed, so the dark window is short whatever happens. IMO expects substantially higher rates in 2028.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://earthsky.org/astronomy-essentials/earthskys-meteor-shower-guide/","https://www.amsmeteors.org/calendar/","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data","https://www.teleskoptreffen.ch/starparty/"]},{"id":"draconids-orionids-2027","title":"October 2027 showers: Draconids and Orionids (both moon-affected)","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["10-08","10-24"]],"peaks":[["10-08","10-08"]],"peakText":"Draconids evening of Fri 8 Oct 2027; Orionids morning of Fri 22 Oct 2027","abs":[["2027-10-08","2027-10-09"],["2027-10-20","2027-10-24"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-10-09","note":"Draconids: IMO maximum 07h UT (09:00 CEST), ZHR about 5, no outburst predicted. Watch the evening of 8 Oct; moon 63% sets about 00:55 CEST."},{"date":"2027-10-22","note":"Orionids: IMO maximum 22 Oct, ZHR 20. Waning moon 59% rises about 22:45 CEST on 21 Oct and is in Gemini next to the radiant for the rest of the night."},{"date":"2027-10-23","note":"IMO lists possible activity from comet 15P/Finlay trails (23-24 Oct) but the radiant is in Ara/Scorpius: southern hemisphere only, not visible from Europe."}],"alt":null,"why":"Listed for completeness. The Draconids are an evening shower of very slow meteors that occasionally storm, but 2027 has no prediction; the Orionids lose their faint meteors to a bright moon beside the radiant.","how":"Draconids: look north-west and high from nightfall to about 23:00 on 8 Oct. Orionids: any time after midnight on 21/22 Oct, moon behind you. From home is enough.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Draconid rates are unpredictable (ZHR 5 in normal years, 150+ in 2018).","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"leonids-2027","title":"Leonids 2027: possible outbursts on 17-20 November","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site with open eastern sky","spots":[{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867},{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Schwägalp","lat":47.2553,"lon":9.3197}],"windows":[["11-17","11-20"]],"peaks":[["11-17","11-17"]],"peakText":"three windows: Wed 17 Nov about 23:00 CET, Thu 18 Nov 07:00 CET, Sat 20 Nov 05:18-05:25 CET","abs":[["2027-11-17","2027-11-20"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-11-17","note":"IMO (Maslov): rates may rise to ZHR 40-50 about 22h UT = 23:00 CET, when Leo is just rising in the east. Moon 82%, rises 19:30 CET."},{"date":"2027-11-18","note":"Nodal maximum 06h UT = 07:00 CET (ZHR about 15, in morning twilight); 1533 trail about 21:00 CET (ZHR 20+?), when the radiant has not yet risen in central Europe."},{"date":"2027-11-20","note":"Sat morning: old 1167 dust trail, 04:18-04:25 UT = 05:18-05:25 CET, ZHR possibly 40-50 with many bright meteors (Maslov, Vaubaillon; 'really uncertain'). Leo is high in the south-east from Switzerland; moon 62% in Cancer nearby; astronomical dawn 05:48."}],"alt":"400-1500","why":"The parent comet 55P/Tempel-Tuttle returns in 2031 and activity is building. The IMO lists six possible activity windows in 2027; the one on Saturday 20 Nov before dawn is well placed for central Europe and could be rich in bright meteors, though the moon is up for all of them.","how":"Priority: Sat 20 Nov, on site 04:30-06:00 CET, facing south-east with the moon blocked. Second choice: Wed 17 Nov 22:30-24:00 CET for long earthgrazers from the rising radiant.","travel":"from home; Bachtel 25 min car, Ibergeregg 1h car","mins":0,"tier":"day","lead":"None; just set the alarm for Saturday 20 Nov.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"None for watching. Do not drive onto alp roads closed in winter; Bachtel and Ibergeregg car parks are pay-and-display.","variability":"These are model predictions from very old dust trails; the IMO itself stresses the uncertainty. A normal Leonid night is 10-15 per hour and moonlight will hide the faint ones.","conf":"medium","sources":["https://www.imo.net/ShCal27s.pdf","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"geminids-ursids-2027","title":"December 2027: Geminids under a full moon, Ursids moon-free","cat":"sky-meteor","catLabel":"Meteors","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["12-13","12-23"]],"peaks":[["12-14","12-14"]],"peakText":"Geminids evening of Tue 14 Dec 2027 (full moon); Ursids morning of Thu 23 Dec 2027","abs":[["2027-12-13","2027-12-15"],["2027-12-22","2027-12-23"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-12-14","note":"Geminids: IMO maximum centred about 20h UT = 21:00 CET, ZHR 150, timing ideal for Europe, but the moon is 98-100% lit (full 13 Dec 17:09 CET) and high all night. Expect perhaps 20-30 bright ones per hour."},{"date":"2027-12-23","note":"Ursids: IMO maximum 04h UT = 05:00 CET, ZHR 10, 'moon-free in 2027' (moon 23%, rises about 03:50 CET). No enhancement predicted."}],"alt":null,"why":"Honest assessment: the Geminid peak hour is perfectly timed for Europe in 2027 but drowned by the full moon; the modest Ursids two days after the solstice get a dark sky instead.","how":"Geminids: watch 20:00-24:00 CET on 14 Dec from anywhere with the moon behind you; no trip justified. Ursids: 02:00-06:00 CET on 23 Dec, facing north, dark site preferable.","travel":"from home; Bachtel 25 min car","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":null,"variability":"Geminid activity is reliable; moonlight is certain. Ursids occasionally surprise with short bursts.","conf":"high","sources":["https://www.imo.net/ShCal27s.pdf","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"solar-eclipse-2027-08-02-home","title":"Partial solar eclipse of 2 Aug 2027 from Switzerland and neighbours (55% at Uster)","cat":"sky-eclipse","catLabel":"Eclipse","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Visible from all five countries","spots":[{"name":"Uster / Zürich: 55% of the Sun's disc covered","lat":47.35,"lon":8.72},{"name":"Lugano: 60%","lat":46.0,"lon":8.95},{"name":"Urania-Sternwarte Zürich (safe filtered telescope, check for a special opening)","lat":47.3745,"lon":8.539}],"windows":[["08-02","08-02"]],"peaks":[["08-02","08-02"]],"peakText":"Mon 2 Aug 2027, maximum 11:07 CEST at Uster","abs":[["2027-08-02","2027-08-02"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-08-02","note":"Uster/Zürich: start 10:04, max 11:07 (Sun 48 deg high, obscuration 55%, magnitude 0.63), end 12:14 CEST. Geneva 61% (max 11:04). Lugano 60%. Milan 62%. Lyon 63% (11:03). Marseille 73% (11:03). Nice 70%. Perpignan 76%. Ajaccio 77%. Paris 51%. Munich 51% (11:11). Innsbruck 54%. Vienna 47% (11:17). Berlin 34%. Hamburg 32%. Rome 75% (11:13). Naples 78%. Times CEST, from my own computation (PyEphem); Paris and Rome agree with published 51.3% and 74.6%."}],"alt":null,"why":"The Moon takes a large bite out of the late-morning Sun, high in the sky, in the middle of the summer holidays. It needs no travel at all. Totality itself does NOT touch Swiss, French, German, Austrian or Italian land: the total path runs over southern Spain (Cádiz, Málaga), the Strait of Gibraltar, Morocco, Algeria, Tunisia, Libya and Egypt (6 min 22 s near Luxor).","how":"Certified eclipse glasses (ISO 12312-2) or a projection through binoculars onto card; never look unfiltered, at 55% the Sun is as dangerous as ever. Look for crescent-shaped light spots under trees. A public observatory with a solar telescope adds sunspots and prominences.","travel":"from home","mins":0,"tier":"day","lead":"Buy eclipse glasses in spring 2027; they tend to sell out in the last weeks before an eclipse. It is a Monday: block 10:00-12:15 in the calendar.","leadWeeks":0.0,"live":null,"rules":"Eye safety only: proper solar filter for eyes, binoculars, cameras and telescopes during the whole event.","variability":"Times are exact to within a minute; the only variable is cloud. Early-August late mornings are usually fair before convection builds.","conf":"high","sources":["https://eclipse.gsfc.nasa.gov/SEdecade/SEdecade2021.html","https://www.timeanddate.com/eclipse/solar/2027-august-2","https://en.wikipedia.org/wiki/Solar_eclipse_of_August_2,_2027","https://www.suedostschweiz.ch/panorama/nach-der-sonnenfinsternis-2026-wann-ist-die-naechste-in-der-schweiz-2116394","https://www.urania-sternwarte.ch/"]},{"id":"solar-eclipse-2027-08-02-sicily-lampedusa","title":"2 Aug 2027 eclipse trip: 90-93% in Sicily, 99.8% on Lampedusa (totality only at sea or abroad)","cat":"sky-eclipse","catLabel":"Eclipse","group":"sky","countries":["IT"],"region":"Sicilia (Agrigento province: Lampedusa, Linosa; south-east Sicily; Pantelleria)","spots":[{"name":"Lampedusa (99.8-99.9%, max about 11:14 CEST)","lat":35.5,"lon":12.6},{"name":"Pantelleria (96%)","lat":36.83,"lon":11.95},{"name":"Siracusa / Noto coast (92-93%, max 11:18)","lat":37.07,"lon":15.29},{"name":"Palermo (90%, max 11:15)","lat":38.12,"lon":13.36}],"windows":[["08-02","08-02"]],"peaks":[["08-02","08-02"]],"peakText":"Mon 2 Aug 2027, maximum about 11:14-11:19 CEST, Sun 57-60 deg high","abs":[["2027-08-02","2027-08-02"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-08-02","note":"Lampedusa: start 09:59, max 11:14, end 12:34 CEST, magnitude 0.996 (not total on land). Northern limit of totality runs through the sea roughly 10-20 km south of Lampedusa, inside Italian territorial waters (La Sicilia: 15-20 km; my computation: about 11 km south of the south coast at 12.6 E). Linosa 98.7%, Pantelleria 96%, Siracusa 92%, Palermo 90%, Cagliari 88%."}],"alt":null,"why":"The deepest eclipse on Italian soil: at 99.8% daylight turns steel-grey, shadows sharpen, the temperature drops and Venus appears, but there is no corona and no safe naked-eye view. True totality within the five countries exists only on the sea south of Lampedusa (about 3 minutes from a boat). For the full show on land the nearest options are southern Spain (Cádiz 2 min 56 s, Málaga 1 min 57 s, Ceuta 4 min 49 s) or Tunisia (Sfax 5 min 41 s), outside this calendar's five countries.","how":"Fly to Sicily, or to Lampedusa and book a boat for totality. Use solar filters throughout on land. If you want totality without a boat, fly to Málaga/Seville or Tunisia instead and be on the centre line by 10:30.","travel":"flight Zürich-Catania/Palermo about 2h plus transfers (5-6h door to door); Lampedusa via Palermo/Catania or seasonal flights from Italian mainland airports","mins":420,"tier":"long","lead":"Book now. Italian news headlines seen while researching (not read in full) already describe Lampedusa as close to sold out; flights and rooms for the first week of August 2027 should be fixed 9-12 months ahead, boats as early as operators open sales.","leadWeeks":40,"live":null,"rules":"Solar filters mandatory outside totality. Boat trips must stay in permitted waters; the Pelagie Islands marine protected area has zoning rules.","variability":"Astronomy is exact; whether Lampedusa's southern tip reaches totality depends on limb-profile details of a few hundred metres, and published sources agree it stays just partial. August weather in the Strait of Sicily is almost always clear, with haze.","conf":"medium","sources":["https://www.lasicilia.it/news/attualita/3066142/l-eclissi-del-secolo-e-quella-dell-agosto-2027-in-sicilia-oscuramento-del-90-e-a-lampedusa-sara-pressoche-totale.html","https://www.geopop.it/quando-prossima-eclissi-totale-sole-italia-2-agosto-2027-dove-mappa-sicilia/","https://en.wikipedia.org/wiki/Solar_eclipse_of_August_2,_2027","https://www.timeanddate.com/eclipse/solar/2027-august-2","https://eclipse.gsfc.nasa.gov/SEdecade/SEdecade2021.html"]},{"id":"penumbral-lunar-eclipse-2027-02-20","title":"Deep penumbral lunar eclipse beside Mars and Jupiter, 20/21 Feb 2027","cat":"sky-eclipse","catLabel":"Eclipse","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["02-20","02-21"]],"peaks":[["02-20","02-20"]],"peakText":"Sat 20 Feb 2027 late evening; maximum Sun 21 Feb 00:13 CET","abs":[["2027-02-20","2027-02-21"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-02-20","note":"Penumbral eclipse: begins 22:10 CET, maximum 00:13 CET on 21 Feb (penumbral magnitude 0.93, umbral -0.06: the Moon just misses the dark shadow), ends 02:14 CET. Moon 51 deg high at Uster. Mars (one day after opposition) is 6 deg from the Moon, Jupiter 11 deg."},{"date":"2027-07-18","note":"Penumbral eclipse, magnitude 0.002 and Moon below the horizon in Europe: not observable."},{"date":"2027-08-17","note":"Penumbral eclipse (0.55) at 09:14 CEST, Moon already set in Europe: not observable."}],"alt":null,"why":"The only lunar eclipse visible from Europe in the whole period, and only a penumbral one: around midnight the southern edge of the full Moon takes on a noticeable grey-brown shading for about an hour. What makes the night special is the company: Mars and Jupiter, both at opposition that week, flank the Moon in Leo. There is NO total or partial lunar eclipse visible from the five countries between Oct 2026 and Dec 2027; the next umbral ones are the small partial of 12 Jan 2028 and the total of 31 Dec 2028.","how":"Look between about 23:40 and 00:45 CET; the shading is easiest in photos or through sunglasses/binoculars. No dark site needed.","travel":"from home","mins":0,"tier":"day","lead":"None. A Saturday night.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Times exact; visibility of penumbral shading is subtle and subjective.","conf":"high","sources":["https://eclipse.gsfc.nasa.gov/LEdecade/LEdecade2021.html","https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"mars-jupiter-conjunction-2026-11","title":"Mars passes Jupiter in Leo, with Venus and Mercury below: morning planet line-up, Nov 2026","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster, open southern sky (e.g. Greifensee shore at Niederuster)","lat":47.352,"lon":8.697},{"name":"Bachtel or Pfannenstiel: clear low east to south-east horizon","lat":47.2946,"lon":8.8867}],"windows":[["11-10","12-05"]],"peaks":[["11-16","11-16"]],"peakText":"Mars-Jupiter closest Mon 16 Nov 2026 before dawn; four planets together about 20-28 Nov around 06:30-06:50 CET","abs":[["2026-11-10","2026-12-05"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-10","note":"Venus about 1.2 deg from Spica low in the dawn (computed; astropixels lists the conjunction 10 Nov 14:49 CET)."},{"date":"2026-11-16","note":"Mars 1.2 deg north of Jupiter (astropixels about 05h CET; computed minimum 1.19 deg). Both about 54 deg high in the south-south-east at 05:30 CET, Regulus 5-8 deg away. Close (under 1.5 deg) from about 13 to 19 Nov."},{"date":"2026-11-21","note":"Sat: Mercury at greatest western elongation (19.6 deg, mag -0.4), its best morning showing of the period: 9 deg up in the east-south-east at 06:45 CET. Venus (mag -4.4) 20 deg up, Mars and Jupiter 57 deg up in the south: four naked-eye planets in one sweep."},{"date":"2026-11-26","note":"Venus at greatest brilliancy as morning star (mag -4.5, computed)."}],"alt":null,"why":"A real, easy planet gathering rather than a social-media 'parade': red Mars slides past brilliant Jupiter high in a dark sky, while Venus blazes below and Mercury pops up in the dawn. All four are bright naked-eye objects; Uranus (binoculars, near the Pleiades) sets in the west at the same time.","how":"Any clear morning 05:30-07:00 CET. Mars-Jupiter needs nothing; for Mercury you need a low east-south-east horizon and binoculars from about 06:15. In a telescope Jupiter shows moons and belts; Mars is still small (7 arcsec).","travel":"from home","mins":0,"tier":"day","lead":"None; pick the first clear morning between 13 and 28 Nov.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Positions are exact. Mercury is the limiting object: visible roughly 14-30 Nov only. November morning fog on the Glatt/Greifensee plain can hide the low planets: go up a hill.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"uranus-neptune-oppositions","title":"Uranus near the Pleiades (opposition 25 Nov 2026 and 30 Nov 2027); Neptune 28 Sep 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky; observatory for a disc","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Urania-Sternwarte Zürich (public tours Thu-Sat)","lat":47.3745,"lon":8.539},{"name":"Sternwarte Rümlang (Wed evenings, free)","lat":47.4395,"lon":8.5245}],"windows":[["10-15","02-28"]],"peaks":[["11-25","11-25"]],"peakText":"Uranus: around 25 Nov 2026 and 30 Nov 2027, all night; Neptune: around 28 Sep 2027","abs":[["2026-11-10","2026-12-15"],["2027-09-15","2027-10-10"],["2027-11-15","2027-12-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-25","note":"Uranus at opposition about midnight CET 25/26 Nov (astropixels 26 Nov 00h; computed 25 Nov 23:24), mag 5.6, 3.8 arcsec, in Taurus 5.4 deg from the Pleiades."},{"date":"2027-09-28","note":"Neptune at opposition 14h CET (astropixels) / 16:02 CEST computed, mag 7.8, in Pisces about 20 deg from Saturn."},{"date":"2027-11-30","note":"Uranus at opposition 11h CET (astropixels), mag 5.6, Taurus, 8.6 deg from the Pleiades."}],"alt":null,"why":"Uranus is at its easiest for decades for northern observers: high in Taurus, a binocular hop south of the Pleiades, and just visible to the naked eye from a truly dark site. Neptune needs binoculars and a chart; a telescope shows both as tiny coloured discs.","how":"Binoculars from home: find the Pleiades, drop about 5 deg south (2026). At an observatory evening ask for Uranus and Neptune; high magnification shows a pale green and a blue disc.","travel":"from home; Urania Zürich 25 min train, Rümlang 30 min car","mins":0,"tier":"day","lead":"None; observatory evenings are weather-dependent, check the same day.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Oppositions are exact; the planets are well placed for about three months around each date.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://www.urania-sternwarte.ch/","https://sternwarte-ruemlang.ch/"]},{"id":"venus-morning-star-2026-27","title":"Venus as brilliant morning star, Nov 2026 to spring 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Bachtel or Pfannenstiel: clear low east to south-east horizon","lat":47.2946,"lon":8.8867}],"windows":[["11-05","03-31"]],"peaks":[["11-21","11-30"]],"peakText":"highest and brightest late Nov 2026 to mid Jan 2027","abs":[["2026-11-20","2027-01-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-26","note":"Greatest brilliancy, mag -4.5 (computed); a thin crescent in any telescope or steady binoculars."},{"date":"2027-01-03","note":"Greatest western elongation 47.0 deg (astropixels 20h CET; computed 17:47 CET); half-lit disc. 17 deg up in the south-east at 06:30 CET."}],"alt":null,"why":"After passing between Earth and Sun on about 24 Oct 2026 Venus shoots up into the dawn and by late November rises more than three hours before the Sun, bright enough to cast shadows at a dark site and to be followed into daylight.","how":"Look south-east from 05:30 CET. In Nov-Dec a small telescope shows a large thin crescent; binoculars are enough if braced. From mid-February it sinks into the dawn; the 2027 evening apparition only starts in late autumn and stays low.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact. Venus is behind the Sun (superior conjunction 12 Aug 2027) through summer 2027.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://astropixels.com/almanac/almanac21/almanac2026cet.html"]},{"id":"jupiter-opposition-2027","title":"Jupiter at opposition in Leo, 11 Feb 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky; observatory","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Urania-Sternwarte Zürich (public tours Thu-Sat)","lat":47.3745,"lon":8.539},{"name":"Sternwarte Rümlang (Wed evenings, free)","lat":47.4395,"lon":8.5245},{"name":"Sternwarte Eschenberg, Winterthur (Wed from 19:30)","lat":47.4745,"lon":8.7435}],"windows":[["12-15","04-30"]],"peaks":[["02-11","02-11"]],"peakText":"opposition Thu 11 Feb 2027; excellent Jan-Mar 2027","abs":[["2027-01-15","2027-03-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-02-11","note":"Opposition 01h CET (astropixels; computed 01:14 CET): mag -2.4, disc 45 arcsec, in Leo about 8 deg from Regulus and 12 deg from Mars. Culminates about 58 deg high at Uster around midnight."}],"alt":null,"why":"Jupiter is up all night and unusually high for central Europe, so the image in a telescope is steadier than in recent years: cloud belts, the Great Red Spot and the four moons with their shadow transits. In February 2027 Mars reaches opposition in the same constellation eight days later.","how":"Naked eye from home any evening Jan-Apr. Binoculars show the moons; for belts and the Red Spot go to a public observatory evening (Urania Thu-Sat 20:00, Rümlang Wed 19:30, Eschenberg Wed 19:30, Bülach Fri 20:00).","travel":"from home; Urania 25 min train; Rümlang/Bülach/Winterthur 30-35 min car","mins":0,"tier":"day","lead":"Urania tours need a ticket; the volunteer observatories are walk-in in clear weather.","leadWeeks":0.0,"live":{"name":"Sternwarte Rümlang (phone/voicemail weather decision one hour before)","url":"https://sternwarte-ruemlang.ch/"},"rules":null,"variability":"Exact. Seeing (air steadiness) decides how much detail shows; nights after a front with a calm high are best.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://www.urania-sternwarte.ch/","https://sternwarte-ruemlang.ch/","https://www.eschenberg.ch/","https://www.sternwartebuelach.ch/"]},{"id":"mars-opposition-2027","title":"Mars at opposition, 19 Feb 2027 (a small, distant one)","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky; observatory","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Urania-Sternwarte Zürich (public tours Thu-Sat)","lat":47.3745,"lon":8.539},{"name":"Sternwarte Rümlang (Wed evenings, free)","lat":47.4395,"lon":8.5245},{"name":"Sternwarte Eschenberg, Winterthur (Wed from 19:30)","lat":47.4745,"lon":8.7435}],"windows":[["01-10","04-10"]],"peaks":[["02-19","02-19"]],"peakText":"opposition Fri 19 Feb 2027; closest to Earth Sat 20 Feb","abs":[["2027-01-25","2027-03-15"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-02-19","note":"Opposition 16h CET (astropixels; computed 16:38 CET), mag -1.1 to -1.2, disc only 13.8 arcsec, in Leo 4 deg from Regulus. Closest approach 20 Feb about 01:00 CET at 0.678 AU = 101 million km (computed)."},{"date":"2027-02-20","note":"Sat evening: the full Moon (penumbral eclipse around midnight) stands 6 deg from Mars and 11 deg from Jupiter."}],"alt":null,"why":"Mars comes round every 26 months; 2027 is an aphelic opposition, the smallest disc of the cycle (13.8 arcsec against 25 in 2003/2018). To the eye it is still a striking orange 'star' as bright as Sirius next to Jupiter and Regulus, and it rides 56 deg high, which helps telescopes. The north polar cap and dark markings such as Syrtis Major need a good telescope at 200x.","how":"Naked eye from home all night. For surface detail visit an observatory in the three weeks around 19 Feb; ask for an orange or red filter view.","travel":"from home; Urania 25 min train","mins":0,"tier":"day","lead":"None; the Sat 20 Feb combination with the eclipse and Jupiter is the night to keep free.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact dates. Global dust storms on Mars can blur detail unpredictably.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://www.urania-sternwarte.ch/"]},{"id":"mercury-apparitions-2027","title":"Mercury's best evening and morning windows, 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky with a low horizon","spots":[{"name":"Greifensee east shore (Niederuster/Riedikon): open low western horizon over the lake","lat":47.345,"lon":8.69},{"name":"Bachtel or Pfannenstiel: clear low east to south-east horizon","lat":47.2946,"lon":8.8867}],"windows":[["01-25","11-12"]],"peaks":[["01-27","02-08"]],"peakText":"evenings about 27 Jan-8 Feb and 15-30 May 2027; mornings about 28 Oct-12 Nov 2027","abs":[["2027-01-27","2027-02-08"],["2027-05-15","2027-05-30"],["2027-10-28","2027-11-12"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-02-03","note":"Greatest eastern elongation 18.3 deg (07h CET), mag -0.4: 6 deg up in the west-south-west at 18:30 CET. Best seen about 30 Jan-6 Feb."},{"date":"2027-03-17","note":"Greatest western elongation 27.6 deg but only 2 deg up at dawn from Switzerland: the big number is useless at this latitude."},{"date":"2027-05-28","note":"Greatest eastern elongation 22.9 deg (11h), mag 0.5: 9 deg up in the west-north-west at 22:00 CEST. Brighter and easier a week earlier (about 18-25 May)."},{"date":"2027-09-24","note":"Greatest eastern elongation 26.3 deg but 1 deg up at dusk: not observable from 47 deg N. Same for 15 Jul (morning, low)."},{"date":"2027-11-04","note":"Greatest western elongation 18.8 deg (10h CET), mag -0.4: 7 deg up in the east-south-east at 06:15 CET with Jupiter higher up. Best morning window of 2027."}],"alt":null,"why":"Most people have never knowingly seen Mercury. From 47 deg N only apparitions on the steep spring-evening and autumn-morning ecliptic work; elongation size alone misleads. The dates above are the ones that actually clear the horizon haze here.","how":"Evening windows: start scanning with binoculars 35-45 min after sunset just above where the Sun set. Morning window: 45-60 min before sunrise. A lake shore or hilltop with an unobstructed horizon is essential.","travel":"from home (10 min to the Greifensee shore)","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Dates exact; each window lasts about 10 days. Horizon haze is decisive.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"mars-regulus-jupiter-regulus-2027","title":"Leo conjunctions 2027: Mars-Regulus (14-15 May) and Jupiter-Regulus (25-27 Jul)","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster, open southern sky (e.g. Greifensee shore at Niederuster)","lat":47.352,"lon":8.697},{"name":"Greifensee east shore (Niederuster/Riedikon): open low western horizon over the lake","lat":47.345,"lon":8.69}],"windows":[["05-10","07-28"]],"peaks":[["05-15","05-15"]],"peakText":"Fri 14 and Sat 15 May 2027 evenings; 25-27 Jul 2027 dusk","abs":[["2027-05-13","2027-05-16"],["2027-07-25","2027-07-27"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-05-14","note":"Mars 1.1 deg north of Regulus (astropixels 11:58 CEST); 1.2-1.3 deg apart on the evenings of 14 and 15 May, 48 deg high in the south-west at 22:00 CEST, Jupiter 10 deg away."},{"date":"2027-07-25","note":"Jupiter 0.4 deg north of Regulus (astropixels 07:23 CEST); 0.45-0.5 deg apart at dusk 25-27 Jul, but only 4-6 deg above the west-north-west horizon at 21:45 CEST: binoculars and a flat horizon needed."}],"alt":null,"why":"Two colour-contrast pairings with Leo's blue-white heart star. The Mars one is high, dark and effortless; the Jupiter one is much tighter but a twilight challenge.","how":"May: just look south-west after dark. July: Greifensee shore or a hill with a clear west-north-west horizon, 21:30-22:00 CEST, binoculars.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact; July pairing depends on a haze-free horizon.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"saturn-opposition-2027","title":"Saturn at opposition with reopening rings, 18 Oct 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky; observatory","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72},{"name":"Urania-Sternwarte Zürich (public tours Thu-Sat)","lat":47.3745,"lon":8.539},{"name":"Sternwarte Rümlang (Wed evenings, free)","lat":47.4395,"lon":8.5245},{"name":"Sternwarte Eschenberg, Winterthur (Wed from 19:30)","lat":47.4745,"lon":8.7435}],"windows":[["08-15","01-15"]],"peaks":[["10-18","10-18"]],"peakText":"opposition Mon 18 Oct 2027; best Sep-Dec 2027","abs":[["2027-09-15","2027-11-30"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-10-18","note":"Opposition 01h CET = 02h CEST (astropixels; computed 02:20 CEST), mag 0.1-0.2, disc 19.9 arcsec, in Pisces, 46 deg high at midnight from Uster. Ring tilt about 13 deg (computed), after the edge-on crossing of 2025. Saturn's 2026 opposition (4 Oct) is just past, so Saturn is also an easy evening object right now until about Jan 2027, with rings tilted only about 7 deg."}],"alt":null,"why":"Saturn's rings are the single most impressive sight in a small telescope. They were edge-on and nearly invisible in 2025; by autumn 2027 they have opened to about 13 deg and Saturn has climbed back north of the celestial equator (declination +7 deg), its highest for central Europe since about 2009.","how":"Steady yellowish 'star' in the south-east after dusk. Any telescope from 30x shows the rings; an observatory evening shows the Cassini division and Titan.","travel":"from home; Urania 25 min train; Rümlang 30 min car","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html","https://www.urania-sternwarte.ch/","https://sternwarte-ruemlang.ch/"]},{"id":"venus-mars-conjunction-2027-11","title":"Venus and Mars 0.3 deg apart at dusk, 24-25 Nov 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky with a low south-west horizon; better further south","spots":[{"name":"Greifensee east shore (Niederuster/Riedikon): open low western horizon over the lake","lat":47.345,"lon":8.69},{"name":"Uetliberg or Pfannenstiel: open south-west horizon","lat":47.3496,"lon":8.4912}],"windows":[["11-22","11-27"]],"peaks":[["11-25","11-25"]],"peakText":"Wed 24 and Thu 25 Nov 2027, about 17:15-17:45 CET","abs":[["2027-11-22","2027-11-27"]],"datedOnly":false,"always":false,"dated":[{"date":"2027-11-25","note":"Venus 0.3 deg south of Mars at 02h CET (astropixels; computed minimum 0.31 deg). Evening of 24 Nov: 0.35 deg apart; evening of 25 Nov: 0.44 deg. Both only 5 deg above the south-west horizon at 17:30 CET (Sun 8 deg down). Venus mag -3.8, Mars mag 1.3 (about 100 times fainter)."},{"date":"2027-11-30","note":"Thin crescent Moon near Venus at dusk (astropixels lists an occultation of Venus 14:20 CET, not visible from central Europe by my computation)."}],"alt":null,"why":"The closest planet-planet conjunction of the period that is observable at all: both fit in one telescope field. Honest caveat: from Switzerland they are very low in bright twilight and Mars is faint, so this is a binocular target needing a perfect horizon; from Sicily or southern France they stand a few degrees higher.","how":"Find Venus low in the south-west 30-40 minutes after sunset, then use binoculars to pick out Mars just above it. Give up by 18:00 CET when they set.","travel":"from home (hilltop or lake shore 10-30 min)","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact geometry; visibility depends entirely on a haze-free horizon, which is uncommon in late November.","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"planet-parade-claims","title":"'Planet parade' claims 2026-2027: what is real","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["11-13","02-28"]],"peaks":[["11-13","11-28"]],"peakText":"real line-ups: mornings 13-28 Nov 2026; evenings mid-Feb 2027","abs":[["2026-11-13","2026-11-28"],["2027-02-10","2027-02-20"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-21","note":"Real: Mercury, Venus, Mars and Jupiter in one morning arc (06:30-06:50 CET), plus Uranus in the west for binoculars."},{"date":"2027-02-15","note":"Real but spread out: Jupiter and Mars together in Leo in the east, Uranus high in Taurus; Saturn sets early in the west (22:00 CET: Saturn already below the horizon). Not a tight line."},{"date":"2027-05-07","note":"Skip: Venus 0.6 deg from Saturn (astropixels 17h CEST) is below the horizon at dawn from Switzerland (both at -2 deg altitude at 05:00 CEST). Same for Mercury-Saturn 19 Apr, Venus-Neptune 24 Apr, Mercury-Venus 11 Aug and Venus-Jupiter 26 Aug 2027, all within 4-10 deg of the Sun or below the dawn horizon (computed)."}],"alt":null,"why":"Planets always lie along the ecliptic, so any time several are above the horizon they 'align'. Viral posts rarely say that half of the listed planets need a telescope or sit in the Sun's glare. This card separates the line-ups you can actually see from the paper ones.","how":"Rule of thumb: a planet is only worth mentioning if it is at least 5 deg above the horizon when the Sun is at least 6 deg below it. The November 2026 morning line-up passes that test for four bright planets; nothing in 2027 does for more than three.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Geometry exact; the assessment of visibility is mine, computed for Uster with PyEphem.","conf":"medium","sources":["https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"moon-pleiades-occultations","title":"The Moon crosses the Pleiades: 24/25 Aug 2027 is the good one","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["10-28","12-12"]],"peaks":[["10-28","12-12"]],"peakText":"night of Tue 24 to Wed 25 Aug 2027, 23:50-01:35 CEST","abs":null,"datedOnly":true,"always":false,"dated":[{"date":"2026-10-28","note":"Wed 01:40-02:40 CET: 95% Moon grazes the northern Pleiades (Taygeta covered at Uster; Maia too from northern Germany). Bright moon, binoculars needed."},{"date":"2026-12-21","note":"23:35 CET to 00:30: 93% Moon covers Taygeta; northern edge of the cluster only."},{"date":"2027-03-13","note":"Sat evening: 31% crescent covers Taygeta and Maia about 23:20-00:20 CET, but only 5-12 deg above the west-north-west horizon as it sets."},{"date":"2027-08-24","note":"Best event: half Moon (52%, last quarter) rises already inside the cluster. Uster: Electra disappears 23:49 CEST (Moon 7 deg up), Maia 00:24, Merope 00:33, Alcyone 00:52; reappearances at the dark limb until Alcyone 01:32 CEST (Moon 23 deg up). Dark sky, low east-north-east horizon needed at the start."},{"date":"2027-11-14","note":"Sun evening: 99% Moon covers Merope (18:13), Alcyone (18:51-19:18) and Atlas (19:14-20:10 CET). Almost full Moon: telescope or good binoculars."},{"date":"2027-12-12","note":"Morning 05:35-07:00 CET: 97% Moon covers Electra, Merope, Alcyone while setting in the west-north-west."}],"alt":null,"why":"During 2023-2029 the Moon's tilted orbit carries it across the Seven Sisters every month somewhere on Earth. Watching stars wink out at the dark edge of a half Moon and pop back at the other side, in a dark sky, is one of the prettiest binocular sights there is. In this period only the August 2027 pass has both a dim Moon and a dark sky from central Europe. No planet and no first-magnitude star (Regulus, Spica, Antares, Aldebaran) is occulted by the Moon as seen from the five countries in this period by my computation, apart from a daylight graze of Mars from Sicily on 29 Dec 2027.","how":"Binoculars on a tripod or a small telescope; start 15 minutes before the first disappearance. Times shift by a few minutes within the five countries. Near-miss pairings worth a look: Moon 0.9 deg from Antares 14 Jul 2027 22:00 CEST and 0.7 deg on 4 Oct 2027 20:00 CEST.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Times computed for Uster with PyEphem (accurate to about a minute; conjunction dates agree with the astropixels almanac). Individual star events differ by location.","conf":"medium","sources":["https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"supermoons-micromoon-2026-27","title":"Supermoon series Nov 2026 to Jan 2027 and micromoon July 2027","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky; any east-facing viewpoint for moonrise","spots":[{"name":"Bachtel tower (moonrise over the Glarus Alps)","lat":47.2946,"lon":8.8867},{"name":"Greifensee west shore at Maur (moonrise over the lake and Uster)","lat":47.339,"lon":8.668}],"windows":[["11-24","01-22"]],"peaks":[["12-24","12-24"]],"peakText":"closest full moon: Thu 24 Dec 2026","abs":null,"datedOnly":true,"always":false,"dated":[{"date":"2026-11-24","note":"Full Moon 15:53 CET, about 360,800 km (perigee 25 Nov 359,348 km). Moonrise at dusk the same evening."},{"date":"2026-12-24","note":"Full Moon 02:28 CET, perigee 356,650 km at 09:30 CET only 7 h later: the closest and largest full moon of the period (Christmas Eve). Best moonrises: evenings of 23 and 24 Dec."},{"date":"2027-01-22","note":"Full Moon 13:17 CET at about 357,600 km: third supermoon in a row."},{"date":"2027-07-18","note":"Micromoon: full Moon 17:45 CEST at about 406,000 km, the smallest of 2027 (about 14% smaller in diameter than the December 2026 one)."}],"alt":null,"why":"A perigee full moon is about 14% larger and 30% brighter than an apogee one; the difference is subtle to the eye but the Christmas Eve 2026 moon over snow is as bright as moonlight gets, and a telephoto shot of the rising disc behind a summit or church tower is at its most dramatic.","how":"Shoot or watch moonrise within 20 minutes of sunset on the evening nearest full moon, from a viewpoint several kilometres from a foreground subject. These nights are the worst for stars and meteors: plan dark-sky trips elsewhere in the month.","travel":"from home; Bachtel 25 min car","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Dates exact; 'supermoon' has no official definition (I used full moons closer than about 361,000 km; distances computed, perigees from astropixels).","conf":"high","sources":["https://astropixels.com/almanac/almanac21/almanac2026cet.html","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data"]},{"id":"iss-pass-seasons","title":"ISS bright-pass seasons (all-night passes around the June solstice)","cat":"sky-planets","catLabel":"Planets and Moon","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Home sky","spots":[{"name":"Uster (home, any dark corner facing away from Zürich)","lat":47.35,"lon":8.72}],"windows":[["05-25","07-15"]],"peaks":[["06-01","06-20"]],"peakText":"several passes every night around early-mid June; otherwise alternating 2-3 week evening and morning series","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"The International Space Station outshines every planet except Venus as it crosses the sky in 4-6 minutes. Because of its 51.6 deg orbit, at Swiss latitudes it stays sunlit all night for a couple of weeks around the summer solstice, giving up to four or five visible passes per night.","how":"Get the 10-day pass list for Uster from Heavens-Above a few days before; passes with maximum altitude above 40 deg and magnitude brighter than -3 are the showy ones.","travel":"from home","mins":0,"tier":"day","lead":"Predictions are only reliable about 10 days ahead because the orbit is reboosted; exact dates for 2027 cannot be given now.","leadWeeks":0,"live":{"name":"Heavens-Above 10-day ISS pass predictions (set location to Uster)","url":"https://www.heavens-above.com/"},"rules":null,"variability":"Series shift every year and after each reboost. The June all-night window is a consequence of geometry and recurs yearly; its exact dates were not verified for 2027.","conf":"low","sources":["https://www.heavens-above.com/"]},{"id":"comet-outlook-2026-27","title":"Comet outlook Oct 2026 to Dec 2027: nothing naked-eye predicted; 2P/Encke and 45P for binoculars","cat":"sky-comet","catLabel":"Comets","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Dark site with low horizon","spots":[{"name":"Ibergeregg pass car park","lat":47.0167,"lon":8.713},{"name":"Bachtel Kulm, Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["01-01","09-30"]],"peaks":[["01-01","01-31"]],"peakText":"2P/Encke low in the evening twilight in January 2027; 45P/Honda-Mrkos-Pajdusakova in the morning sky Aug-Sep 2027","abs":[["2027-01-01","2027-01-31"],["2027-08-15","2027-09-30"]],"datedOnly":false,"always":false,"dated":[],"alt":"1000-1600","why":"As of early October 2026 no known comet is predicted to reach naked-eye brightness in the period. The brightest currently visible are fading: 10P/Tempel 2 at mag 10, 161P/Hartley-IRAS at mag 10.7. The two periodic comets above are the only ones forecast brighter than mag 9 for northern observers. A bright newcomer can still be discovered and brighten with only weeks of warning. Seiichi Yoshida's tables (updated 4 Oct 2026): 2P/Encke about mag 7 in the January 2027 evening sky and 6-7 mag in Jan-Feb overall, but getting low and 'unobservable in January' from the north as it nears the Sun; 45P/Honda-Mrkos-Pajdusakova about mag 8 in the morning sky in August-September 2027. No exact dates can be given.","how":"Check Yoshida's weekly page or COBS once a month; if a comet is forecast brighter than mag 6, plan a dark-site evening around the new moon. Binoculars 10x50 show comets to about mag 8 from a dark site.","travel":"Bachtel 25 min car; Ibergeregg 1h car","mins":25,"tier":"day","lead":"Unpredictable: bright comets give days to weeks of notice.","leadWeeks":0.0,"live":{"name":"Seiichi Yoshida: weekly information about bright comets","url":"http://www.aerith.net/comet/weekly/current.html"},"rules":null,"variability":"Comet brightness forecasts are routinely off by 1-2 magnitudes; outbursts and disintegrations are common (220P/McNaught jumped to mag 6.4 in Aug 2026). New discoveries are the main wildcard.","conf":"low","sources":["http://www.aerith.net/comet/future-n.html","http://www.aerith.net/comet/weekly/current.html","https://cobs.si/"]},{"id":"equinoxes-solstices-2026-27","title":"Solstices and equinoxes 2026-2027: exact times","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Everywhere","spots":[{"name":"Bachtel tower: sunrise/sunset bearings over the Alps and Lake Zürich","lat":47.2946,"lon":8.8867},{"name":"Uster","lat":47.35,"lon":8.72}],"windows":[["12-21","12-22"]],"peaks":[["12-21","12-22"]],"peakText":"see dated events","abs":null,"datedOnly":true,"always":false,"dated":[{"date":"2026-12-21","note":"December solstice Mon 21:50 CET (USNO). Shortest day; at Uster the noon Sun is only 19 deg high."},{"date":"2027-03-20","note":"March equinox Sat 21:25 CET (USNO). Sun rises due east and sets due west everywhere on 20 and 21 Mar."},{"date":"2027-06-21","note":"June solstice Mon 16:11 CEST (USNO 15:11 UTC+1). Longest day; at Uster the Sun never gets more than 19 deg below the horizon, so true astronomical darkness lasts only about 2 h."},{"date":"2027-09-23","note":"September equinox Thu 08:02 CEST (USNO 07:02 UTC+1)."},{"date":"2027-12-22","note":"December solstice Wed 03:42 CET (USNO)."}],"alt":null,"why":"The four turning points of the solar year. Nothing visible happens at the instant itself, but these are the days when sunrise and sunset reach their extreme or due-east/west bearings, which is what the alignment sites in this calendar (Belchen system, Goseck, cathedral meridians) are built around, and around the equinoxes aurora and zodiacal light are statistically at their best.","how":"Use the days within about 3 days of each date for sunrise/sunset alignment photos: the Sun's rising point barely moves near a solstice, but shifts by about 0.6 deg per day near an equinox.","travel":"from home","mins":0,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Exact to the minute (USNO; my own computation agrees within one minute).","conf":"high","sources":["https://aa.usno.navy.mil/calculated/seasons?year=2026&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data","https://aa.usno.navy.mil/calculated/seasons?year=2027&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data","https://astropixels.com/almanac/almanac21/almanac2027cet.html"]},{"id":"martinsloch-elm","title":"Martinsloch, Elm: the Sun shines through the mountain onto the church","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["CH"],"region":"Glarus","spots":[{"name":"Elm village church","lat":46.919,"lon":9.1727},{"name":"Martinsloch in the Tschingelhörner (the hole itself, 2600 m)","lat":46.887,"lon":9.215}],"windows":[["03-12","03-14"],["09-29","10-01"]],"peaks":[["03-12","03-14"],["09-29","10-01"]],"peakText":"two mornings in mid-March at about 08:50 CET and two at the end of September at about 09:30 CEST. Official days so far: 13-14 Mar 2019, 30 Sep-1 Oct 2023, 12-13 Mar and 29-30 Sep 2025; by the same solar geometry 2027 falls on 13-14 Mar and 30 Sep-1 Oct","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-13","note":"Sat, about 08:52 CET: sunbeam on the church tower. Expected day, derived from the official 2019 dates (same point in the leap-year cycle); confirm with Elm tourism."},{"date":"2027-03-14","note":"Sun, about 08:49 CET: second expected spring morning."},{"date":"2027-09-30","note":"Thu, about 09:29-09:32 CEST: expected autumn morning (2023 had 30 Sep and 1 Oct)."},{"date":"2027-10-01","note":"Fri, about 09:32 CEST: second expected autumn morning."}],"alt":"980 (village); hole at about 2600","why":"Twice a year the rising Sun lines up with a 19 x 22 m natural window in the Tschingelhörner ridge, 1600 m above the village, and a 50 m wide spot of sunlight sweeps across Elm and rests on the church tower for a few minutes before the Sun itself clears the ridge. A natural solar calendar inside the UNESCO Tectonic Arena Sardona.","how":"Meet at the church from 08:00 in March (09:00 in autumn), as the tourist office does; the light spot crosses the meadows first. On the days before and after, the spot can be seen from marked places along the village street. Needs a cloudless ridge: check the morning forecast and webcams.","travel":"1h10 car / about 2h train and bus (via Ziegelbrücke and Schwanden)","mins":70,"tier":"day","lead":"None for a day trip; first bus connections are tight for 08:52, so drive or stay overnight in Elm. Confirm the exact days with Elm tourism a week ahead.","leadWeeks":1,"live":{"name":"Glarnerland tourism news (publishes the exact days and minutes)","url":"https://glarnerland.ch/en/service/media/mitteilungen/when-the-sun-shines-through-the-martin-s-hole-onto-the-church-tower-13161e7a-0999-405e-bdcc-9a5077a1237a.html"},"rules":null,"variability":"The days shift by one within the four-year leap cycle. The tourist office publishes the two days and minutes each year (2025: 12 Mar 08:53 and 13 Mar 08:50; 29 Sep 09:29 and 30 Sep 09:32). The 2027 days here are not yet published: they are derived by matching the Sun's declination to the official 2019, 2023 and 2025 days. Cloud on the ridge cancels it in many years.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Martinsloch","https://glarnerland.ch/en/service/media/mitteilungen/when-the-sun-shines-through-the-martin-s-hole-onto-the-church-tower-13161e7a-0999-405e-bdcc-9a5077a1237a.html","https://glarnerland.ch/en/service/media/mitteilungen/mysterious-light-show-solar-event-in-the-martinsloch-9c50524f-27ed-47df-9294-f4b21f4bc92b.html","https://www.guidle.com/en/news/sonnenspektakel-im-martinsloch-1314-maerz-2019-elm_A5NhK34"]},{"id":"ela-loch-berguen","title":"Ela-Loch: sunbeam through Piz Ela onto Bergün","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["CH"],"region":"Graubünden (Albula valley, Parc Ela)","spots":[{"name":"Bergün/Bravuogn village","lat":46.629,"lon":9.747}],"windows":[["10-15","10-17"],["02-24","02-26"]],"peaks":[["10-15","10-17"],["02-24","02-26"]],"peakText":"15 and 16 Oct at about 15:45 CEST; again 24-26 Feb at about 15:15 CET","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-10-15","note":"Thu 15 and Fri 16 Oct 2026, about 15:45 CEST: Sun through the Ela-Loch onto Bergün (official yearly dates; clock time as published for 2025)."},{"date":"2027-02-25","note":"About 15:15 CET. The regional site lists 25-26 Feb as the yearly days; the 2025 event ran on 24-25 Feb, so allow 24-26 Feb."},{"date":"2027-10-15","note":"Fri 15 and Sat 16 Oct 2027, about 15:45 CEST (yearly dates; Sun 17 Oct is possible but unconfirmed)."}],"alt":"1370 (village)","why":"A lesser-known cousin of the Martinsloch: a rock window high in the Piz Ela massif lets a beam of afternoon sunlight fall on Bergün on a few days in October and February. The October window coincides with golden larches in the Albula valley; on 10 August early morning the same hole lights the Maiensäss Manziel above Riom.","how":"Be in Bergün by 15:15 in October (14:45 in February). The 2025 event listing recommends standing next to the mountain swimming pool; the regional site also names the Ortsmuseum and the schoolhouse. Bring eclipse glasses if you want to look at the Sun in the hole itself.","travel":"2h car / 2h45 train (via Chur, Albula line)","mins":120,"tier":"day","lead":"None; a day trip decided on the forecast.","leadWeeks":0.0,"live":{"name":"Bergün Filisur event page for the Ela-Loch","url":"https://berguen-filisur.graubuenden.ch/en/natural-spectacle-ela-loch"},"rules":null,"variability":"Dates are stable to within a day (15-16 Oct and 24-26 Feb); the minute depends on where you stand. Bergün Filisur Tourismus lists the event each year. Needs clear sky over Piz Ela.","conf":"high","sources":["https://de.wikipedia.org/wiki/Piz_Ela","https://berguen-filisur.graubuenden.ch/en/natural-spectacle-ela-loch","https://www.graubuenden.ch/de/ausflugsziele/ela-loch"]},{"id":"heiterloch-eiger-grindelwald","title":"Heiterloch (Eiger's Martinsloch): sunbeam on Grindelwald church","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["CH"],"region":"Bern (Jungfrau region)","spots":[{"name":"Grindelwald church","lat":46.6243,"lon":8.0414}],"windows":[["11-26","11-28"],["01-13","01-15"]],"peaks":[["11-26","11-28"],["01-13","01-15"]],"peakText":"26-28 Nov and 13-15 Jan, shortly after noon","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-27","note":"Window 26-28 Nov 2026 (Thu-Sat), shortly after noon: beam through the hole in the Eiger's east ridge onto the church."},{"date":"2027-01-14","note":"Window 13-15 Jan 2027 (Wed-Fri), shortly after noon."},{"date":"2027-11-27","note":"Window 26-28 Nov 2027 (Fri-Sun), shortly after noon."}],"alt":"1034 (village)","why":"In midwinter Grindelwald lies in the Eiger's shadow at midday; for a few minutes the low Sun finds a hole in the Eiger ridge and a spotlight falls on the village church. Between late November and late January the beam can be caught at various other spots in the village.","how":"Stand at the church from about 12:00 CET; needs clear sky over the Eiger. Combine with a winter walk; the beam is short-lived.","travel":"2h15 car / about 3h train","mins":135,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":null,"variability":"Date windows from Wikipedia's Eiger article ('kurz nach Mittag'); no exact clock time found.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Eiger"]},{"id":"muertschenstock-stockloch","title":"Mürtschenstock 'Stockloch': sunbeam on Mühlehorn church and Obstalden","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["CH"],"region":"Glarus (Walensee)","spots":[{"name":"Mühlehorn church","lat":47.118,"lon":9.172},{"name":"Obstalden","lat":47.1175,"lon":9.149}],"windows":[["11-01","11-30"],["01-20","02-10"]],"peaks":[["11-01","11-10"],["11-20","11-30"],["01-20","01-31"],["02-01","02-10"]],"peakText":"early November and early February (Mühlehorn); late November and late January (Obstalden)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"430-680","why":"A rock window in the north ridge of the Mürtschenstock above the Walensee sends a sunbeam onto Mühlehorn's church in early November and February and onto Obstalden in late November and January: the closest 'sun hole' to Uster.","how":"Ask the Glarus Nord tourist office or locals for the day and hour before going; only the months are documented in the source I could open.","travel":"45 min car / about 1h train","mins":45,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Only months are given in the source (Wikipedia); days and clock times unverified.","conf":"low","sources":["https://de.wikipedia.org/wiki/Mürtschenstock"]},{"id":"belchen-system-equinox","title":"Belchen system: equinox and solstice sunrises between the Ballons of Alsace, Black Forest and Jura","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["FR","DE","CH"],"region":"Vosges (Haut-Rhin/Territoire de Belfort), Black Forest, Basel Jura","spots":[{"name":"Ballon d'Alsace summit (viewpoint for all sunrises)","lat":47.8225,"lon":6.845},{"name":"Belchen, Black Forest (equinox sunset back towards the Ballon d'Alsace)","lat":47.8225,"lon":7.8333},{"name":"Belchenflue, Jura (winter-solstice sunrise marker)","lat":47.365,"lon":7.81}],"windows":[["03-18","03-23"],["04-29","05-03"],["06-19","06-23"],["09-21","09-25"],["12-19","12-23"]],"peaks":[["03-18","03-23"],["04-29","05-03"],["06-19","06-23"],["09-21","09-25"],["12-19","12-23"]],"peakText":"sunrise within 2-3 days of each equinox and solstice","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-12-21","note":"Winter solstice: from the Ballon d'Alsace the Sun rises over the Swiss Belchenflue, 88 km to the south-east."},{"date":"2027-03-20","note":"Equinox weekend (Sat/Sun 20-21 Mar): from the Ballon d'Alsace the Sun rises over the Black Forest Belchen, 73 km due east; from the Black Forest Belchen it sets over the Ballon d'Alsace."},{"date":"2027-05-01","note":"1 May (Beltane): sunrise over the Grand Ballon."},{"date":"2027-06-21","note":"Summer solstice: sunrise over the Petit Ballon (27 km north-east)."},{"date":"2027-09-23","note":"Autumn equinox: same alignment as in March."}],"alt":"1099-1424","why":"Five mountains called Belchen/Ballon form a triangle in which, seen from the Ballon d'Alsace, the Sun rises over a different namesake on each key date of the year. Whether the Celts used it as a calendar is speculation (Wikipedia calls it exactly that), but the geometry is real and the equinox sunrise over the Black Forest from the Vosges is a fine reason for a dawn on a summit.","how":"Be on the Ballon d'Alsace summit 30 minutes before sunrise (sunrise 06:36 CET on 20 Mar, 06:33 on 21 Mar; computed) with binoculars or a 300 mm lens; a 73 km sight line needs very clear air, typically after a cold front.","travel":"Ballon d'Alsace 2h45 car; Black Forest Belchen 2h15 car; Belchenflue 1h15 car plus 30 min walk","mins":165,"tier":"overnight","lead":"Book a room near the Ballon d'Alsace or in Schönau a week ahead; decide on visibility the day before.","leadWeeks":1,"live":null,"rules":"Ballon d'Alsace summit and Belchen are nature reserves: stay on paths, no drones.","variability":"Alignments are approximate to about a degree. Haze usually hides the distant summit; success rate is low.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Belchen-System","https://aa.usno.navy.mil/calculated/seasons?year=2027&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data"]},{"id":"goseck-nebra-winter-solstice","title":"Goseck solar observatory and Nebra sky disc site: winter-solstice sunrise through the gates","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["DE"],"region":"Sachsen-Anhalt (Burgenlandkreis)","spots":[{"name":"Sonnenobservatorium Goseck (reconstructed circular enclosure)","lat":51.1983,"lon":11.8646},{"name":"Arche Nebra visitor centre, Mittelberg find site","lat":51.2836,"lon":11.52}],"windows":[["12-18","12-24"],["06-19","06-23"]],"peaks":[["12-18","12-24"],["06-19","06-23"]],"peakText":"sunrise and sunset on 21 Dec, usable about 3-4 days either side","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-12-21","note":"Winter solstice (21:50 CET): at Goseck the two southern gates frame sunrise (08:13 CET) and sunset (16:07 CET; both computed for a flat horizon), accurate within 3-4 days of the solstice."},{"date":"2027-06-21","note":"Summer solstice: a second sighting feature at Goseck marks it."},{"date":"2027-12-22","note":"Winter solstice (03:42 CET): same alignment on the mornings and evenings of 20-23 Dec."}],"alt":"about 170-250","why":"A 7000-year-old ring-ditch sanctuary, rebuilt with its palisades, whose two southern gates point at the winter-solstice sunrise and sunset: the oldest known solar observatory in Europe. Twenty-five kilometres away the Bronze Age Nebra sky disc was found; together with Pömmelte and Halle's museum they form the 'Himmelswege' route.","how":"Stand at the centre of the Goseck circle at sunrise or sunset. The site is free and open; the Nebra visitor centre has hours and a planetarium show. Check the Himmelswege events page for solstice gatherings.","travel":"about 7h car / 7h30 train (via Erfurt, Naumburg)","mins":420,"tier":"long","lead":"A 3-day trip; December accommodation in Naumburg is easy, book 2-3 weeks ahead. Solstice-event dates for 2026/2027 were not on the page I opened.","leadWeeks":3.0,"live":null,"rules":null,"variability":"Sunrise/sunset times are computed for a flat horizon, not taken from the site. December weather in the Saale valley is often overcast.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Kreisgrabenanlage_von_Goseck","https://www.himmelswege.de/","https://aa.usno.navy.mil/calculated/seasons?year=2026&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data"]},{"id":"externsteine-summer-solstice","title":"Externsteine: summer-solstice sunrise through the rock chamber window","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["DE"],"region":"Nordrhein-Westfalen (Kreis Lippe, Teutoburg Forest)","spots":[{"name":"Externsteine, Horn-Bad Meinberg","lat":51.869,"lon":8.9175}],"windows":[["06-19","06-22"]],"peaks":[["06-21","06-21"]],"peakText":"sunrise on and around 21 Jun","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-06-21","note":"Summer solstice Mon 16:11 CEST; solstice sunrise 05:04 CEST (computed, flat horizon). The round window of the upper chamber in the tower rock faces the solstice sunrise point."}],"alt":"250-290","why":"A row of 40 m sandstone pillars with a carved chamber whose round window points at the midsummer sunrise; whether it was built as an observatory is unproven. The solstice night draws one of Germany's largest esoteric gatherings.","how":"The upper chamber is normally closed at night; the experience is the sunrise at the rocks and the crowd. Go for atmosphere, not for precision astronomy.","travel":"about 7h30 car / 7h30 train (via Hannover or Kassel, Detmold)","mins":450,"tier":"long","lead":"Rooms in Horn-Bad Meinberg and Detmold fill for the solstice: 4-6 weeks.","leadWeeks":6.0,"live":null,"rules":"Since 2010 tents, alcohol and campfires are banned at the Externsteine on Walpurgis night and at the summer solstice; climbing on the rock tops is prohibited.","variability":"The alignment claim is an interpretation; access arrangements for the solstice night change from year to year.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Externsteine","https://aa.usno.navy.mil/calculated/seasons?year=2027&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data"]},{"id":"meridian-san-petronio-florence","title":"Cathedral sun instruments: Cassini's meridian in Bologna and the solstice gnomon in Florence's dome","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["IT"],"region":"Emilia-Romagna; Toscana","spots":[{"name":"Basilica di San Petronio, Bologna","lat":44.4929,"lon":11.3431},{"name":"Cattedrale di Santa Maria del Fiore, Florence","lat":43.7731,"lon":11.256}],"windows":[["01-01","12-31"]],"peaks":[["06-21","06-21"]],"peakText":"Bologna: every sunny day at local solar noon; Florence: about 35 days either side of 21 Jun, with the public re-enactment on 21 Jun","abs":null,"datedOnly":false,"always":true,"dated":[{"date":"2026-12-21","note":"Bologna: at the winter solstice the Sun's noon image reaches the far (northern) end of the 66.8 m line and is at its largest and most elongated; solar noon in Bologna is 12:12 CET (computed)."},{"date":"2027-03-20","note":"Bologna: equinox noon image at the equinox mark (solar noon 12:22 CET, computed)."},{"date":"2027-06-21","note":"Florence: yearly re-enactment of Toscanelli's solstice observation. Wikipedia gives '21 June at 12:00 UT', but true solar noon in Florence that day is 13:16 CEST (computed), which is when the beam must cross the line: be inside by 12:45 CEST and confirm the time with the Opera del Duomo. The Sun's image falls from a hole 91 m up in Brunelleschi's dome onto the meridian line by the north transept."}],"alt":null,"why":"Two churches turned into scientific instruments. In Bologna a 27 mm hole in the vault throws an image of the Sun onto Cassini's 66.8 m brass meridian (1655), the longest in the world; it crosses the line at local noon every clear day, sliding along it with the seasons. In Florence the same idea works from 91 m up, but only near the summer solstice.","how":"Bologna: be in the left aisle 15 minutes before local solar noon (it ranges from 11:58 CET in early November to 12:28 CET in mid-February, and 13:10-13:20 CEST in summer; computed) on a sunny day; free. Florence: one day a year, limited places.","travel":"Bologna about 5h15 train (via Milan) / 5h15 car; Florence about 6h train","mins":315,"tier":"long","lead":"Florence solstice event: enquire with the cathedral in May. Bologna needs none; works on any sunny city-trip day.","leadWeeks":0.0,"live":null,"rules":"Church dress code and opening hours apply; the meridian area in San Petronio can be roped off during services.","variability":"Solar-noon clock times are computed. The Florence event's clock time on Wikipedia looks inconsistent with solar noon and must be confirmed.","conf":"medium","sources":["https://en.wikipedia.org/wiki/Basilica_of_San_Petronio","https://en.wikipedia.org/wiki/Florence_Cathedral","https://aa.usno.navy.mil/calculated/seasons?year=2027&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data"]},{"id":"viganella-rattenberg-sun-return","title":"Villages without winter sun: Viganella's mirror and the Sun's return on 2 February; Rattenberg","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["IT","AT"],"region":"Piemonte (Valle Antrona, VCO); Tirol (Inn valley)","spots":[{"name":"Viganella, piazza (mirror on Alpe Scagiola above)","lat":46.0522,"lon":8.1939},{"name":"Rattenberg old town, Tirol","lat":47.439,"lon":11.894}],"windows":[["11-11","02-02"]],"peaks":[["11-11","02-02"]],"peakText":"sunless 11 Nov to 2 Feb at Viganella; Sun returns 2 Feb (Candelora)","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-11","note":"Viganella loses direct sunlight for 83 days behind the ridge to the south; from now the 8 x 5 m computer-steered mirror at about 1100 m reflects sunlight onto the square."},{"date":"2027-02-02","note":"Tue: the Sun returns to Viganella; Candelora is celebrated with the decorated fir 'pescia'."}],"alt":"580 (Viganella); 520 (Rattenberg)","why":"A deep side valley of the Ossola where the Sun disappears for 83 days; since 2006 a mirror on the opposite slope throws a patch of sunlight onto the village square. Rattenberg, Austria's smallest town, sits for about three winter months in the shadow of its castle hill; a heliostat scheme was designed but never built. The task also asked for Swiss sun-return festivals: I could not verify any (see variability).","how":"Viganella: visit on a clear winter midday to see the mirror spot on the piazza, or on 2 Feb for the return. Rattenberg: a winter afternoon in the shaded glass-makers' street, with sunlit Kramsach across the river.","travel":"Viganella about 3h30 car (via Simplon or Centovalli) / 4h train and bus via Domodossola; Rattenberg about 3h car / 3h45 train","mins":210,"tier":"overnight","lead":"None; winter road conditions over the Simplon.","leadWeeks":0.0,"live":null,"rules":null,"variability":"Dates for Viganella from Wikipedia; whether the mirror is currently operating was not verified. Swiss sun-return customs in winter-shaded valleys could not be researched because web search was unavailable: not confirmed, not included.","conf":"low","sources":["https://en.wikipedia.org/wiki/Viganella","https://de.wikipedia.org/wiki/Rattenberg_(Tirol)"]},{"id":"carnac-solstice-alignments","title":"Carnac stone rows: solstice alignment claims","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["FR"],"region":"Bretagne (Morbihan)","spots":[{"name":"Carnac alignments (Ménec, Kermario, Kerlescan)","lat":47.5972,"lon":-3.0639},{"name":"3-4-5 rectangle of menhirs north-west of Carnac (diagonal to midsummer sunrise)","lat":47.625,"lon":-3.122}],"windows":[["06-19","06-23"]],"peaks":[["06-21","06-21"]],"peakText":"midsummer sunrise, about 21 Jun","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-06-21","note":"Summer solstice (sunrise at Carnac 06:14 CEST, computed); the 3-4-5 rectangle of 21 menhirs near Carnac is described as aligned along its diagonal to the midsummer sunrise."}],"alt":null,"why":"More than 3000 standing stones in rows up to a kilometre long. Solstice-sunset and sunrise alignments have been proposed since 1887 (de Cleuziou, later Thom), but the astronomical interpretation is contested; only the small rectangle has a commonly cited midsummer-sunrise diagonal.","how":"A summer-holiday detour rather than a dated event: walk the rows at sunrise or sunset. Main rows have been fenced since 1991 and are visited on guided tours in season, open in winter.","travel":"about 11h car / 10h train (via Paris, Auray)","mins":660,"tier":"long","lead":"Part of a Brittany holiday.","leadWeeks":0.0,"live":null,"rules":"Main alignments fenced; guided tours only in the main season.","variability":"Alignment claims disputed in the literature (Wikipedia). Chartres' solstice 'nail' and a Mont-Saint-Michel alignment, also asked for, could not be confirmed from the pages I opened and are left out.","conf":"low","sources":["https://en.wikipedia.org/wiki/Carnac_stones"]},{"id":"midnight-twilight-north-germany","title":"White nights on the North Sea and Baltic: midnight twilight at the summer solstice","cat":"sky-solar-alignment","catLabel":"Sun alignment","group":"sky","countries":["DE"],"region":"Schleswig-Holstein; Mecklenburg-Vorpommern","spots":[{"name":"Sylt, Ellenbogen near List","lat":55.05,"lon":8.42},{"name":"Kap Arkona, Rügen","lat":54.679,"lon":13.433},{"name":"Fehmarn north coast","lat":54.53,"lon":11.15}],"windows":[["06-01","07-12"]],"peaks":[["06-10","07-02"]],"peakText":"about 10 Jun to 2 Jul, around 01:15-01:30 CEST looking north","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-06-21","note":"Solstice: at local midnight the Sun is only 11.7 deg below the northern horizon on Sylt and 11.9 deg at Kap Arkona (13.0 deg in Hamburg, 19.2 deg at Uster; computed). Nautical twilight lasts all night: a band of orange and turquoise glides along the northern horizon from sunset to sunrise."}],"alt":"0-45","why":"North of about 54 deg the June night never gets dark; the glow of the Sun travels along the sea horizon from north-west to north-east. It is also the best seat in the five countries for noctilucent clouds, which need exactly this twilight.","how":"Any north-facing beach after 23:30 CEST. Combine with the noctilucent-cloud watch (22:30-03:30).","travel":"Sylt about 11h train / 11h car; Rügen about 11-12h train or car; overnight train or flight to Hamburg shortens it","mins":660,"tier":"long","lead":"June on Sylt and Rügen is high season: book 2-3 months ahead.","leadWeeks":12.9,"live":null,"rules":null,"variability":"Geometry exact; only cloud matters.","conf":"high","sources":["https://aa.usno.navy.mil/calculated/seasons?year=2027&tz=1.00&tz_sign=1&tz_label=false&dst=false&submit=Get+Data","https://de.wikipedia.org/wiki/Leuchtende_Nachtwolke"]},{"id":"noctilucent-clouds","title":"Noctilucent clouds (NLC): electric-blue night clouds, June-July","cat":"sky-aurora","catLabel":"Aurora and night clouds","group":"sky","countries":["DE","CH","AT","FR"],"region":"Best from northern Germany; occasionally from the Swiss Mittelland and Alps foreland","spots":[{"name":"Kap Arkona, Rügen","lat":54.679,"lon":13.433},{"name":"Sylt west/north beaches","lat":55.05,"lon":8.42},{"name":"Bachtel or Hörnli: clear northern horizon from the Zürcher Oberland","lat":47.2946,"lon":8.8867}],"windows":[["06-01","07-31"]],"peaks":[["06-11","07-20"]],"peakText":"mid-June to mid-July; about 22:00-23:00 CEST in the north-west and 03:00-04:00 CEST in the north-east","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":null,"why":"Ice clouds at 81-85 km, the highest clouds on Earth, still sunlit long after sunset: silvery-blue ripples low in the northern twilight. Visible when the Sun is 6-16 deg below the horizon, which in northern Germany means for hours each June night. From Switzerland they show a few times per summer, low on the northern horizon.","how":"Scan the north-west about 60-90 minutes after sunset and the north-east before dawn. Binoculars show the fine wave structure; they photograph easily with a 2-4 s exposure. From Uster go up to a point with a free northern horizon.","travel":"from home on lucky evenings (Bachtel 25 min car); reliable only from the German coast, about 11h","mins":0,"tier":"day","lead":"None from home; check NLC webcams and the AKM/meteoros community reports each clear June evening.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu north-facing night webcams","url":"https://www.foto-webcam.eu/"},"rules":null,"variability":"Strong year-to-year and night-to-night variation; the latitude limit of visibility was not quantified in the source I opened, and the statement about Swiss frequency is from general experience, not a cited statistic.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Leuchtende_Nachtwolke"]},{"id":"zodiacal-light-windows","title":"Zodiacal light: spring evenings and autumn mornings","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"Genuinely dark site with a dark western (spring) or eastern (autumn) horizon","spots":[{"name":"Gurnigel, Gantrisch Dark Sky Zone (dark west)","lat":46.733,"lon":7.448},{"name":"Lukmanier pass","lat":46.563,"lon":8.801},{"name":"Alp Flix, Parc Ela","lat":46.527,"lon":9.64}],"windows":[["02-01","03-31"]],"peaks":[["02-01","02-10"]],"peakText":"moonless evenings about 25 Jan-10 Feb and 24 Feb-12 Mar 2027; moonless mornings about 22 Sep-6 Oct and 20 Oct-4 Nov 2027","abs":[["2026-11-01","2026-11-12"],["2027-01-28","2027-02-09"],["2027-02-26","2027-03-12"],["2027-09-22","2027-10-06"],["2027-10-20","2027-11-04"]],"datedOnly":false,"always":false,"dated":[{"date":"2026-11-09","note":"New moon: this autumn's remaining morning window about 1-12 Nov 2026 before 05:30 CET."},{"date":"2027-02-06","note":"New moon: evening window about 28 Jan-9 Feb, starting at the end of astronomical twilight (about 19:20 CET), cone leaning left from the western horizon up through Pisces/Aries."},{"date":"2027-03-08","note":"New moon: best evening window of the year about 26 Feb-12 Mar (end of twilight about 20:00 CET). The weekend of 5-7 Mar is ideal."},{"date":"2027-09-30","note":"New moon: morning window about 22 Sep-6 Oct, in the east before astronomical dawn (about 05:40 CEST)."},{"date":"2027-10-29","note":"New moon: morning window about 20 Oct-4 Nov, east, before about 06:20 CEST (05:25 CET after the clock change on 31 Oct)."}],"alt":"1500-2000","why":"Sunlight scattered by interplanetary dust: a tall, faint, tilted pyramid of light rising from the horizon along the ecliptic, as bright as the Milky Way but smoother. Around the equinoxes the ecliptic stands steeply at dusk (spring) or dawn (autumn), lifting the cone clear of the horizon haze. It is a litmus test for a truly dark sky and invisible from the Mittelland.","how":"Arrive before the end of astronomical twilight, let your eyes adapt for 20 minutes, look west (spring) just as the last twilight fades. No optics; wide-angle photo at ISO 3200, 20 s.","travel":"Gurnigel 2h15 car; Lukmanier 2h15 car; Alp Flix 2h15 car","mins":135,"tier":"day","lead":"None; pick a transparent, moonless evening after a front. Pass roads may need winter equipment in Feb-Mar.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Gantrisch Dark Sky Zone: respect night quiet for wildlife; no white light at observing sites.","variability":"Always there in principle; visibility depends on transparency and darkness. Windows above are derived from the USNO new-moon dates.","conf":"high","sources":["https://de.wikipedia.org/wiki/Zodiakallicht","https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data","https://www.gantrisch.ch/naturpark/wissen/nachtlandschaft/"]},{"id":"milky-way-core-new-moon-weekends-2027","title":"Milky Way core season and every new-moon weekend through Dec 2027","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH","IT","FR","AT","DE"],"region":"Dark site with an open southern horizon","spots":[{"name":"Lukmanier pass (open south, dark)","lat":46.563,"lon":8.801},{"name":"Alp Flix, Parc Ela","lat":46.527,"lon":9.64},{"name":"Ibergeregg (quick option)","lat":47.0167,"lon":8.713},{"name":"Gurnigel, Gantrisch Dark Sky Zone","lat":46.733,"lon":7.448}],"windows":[["04-01","09-30"]],"peaks":[["05-11","08-20"]],"peakText":"core best mid-May to mid-August around new moon; evenings in Aug-Sep are the comfortable option","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2026-11-09","note":"New moon 08:02 CET (USNO). Mon; dark weekends 7-8 and 14-15 Nov."},{"date":"2026-12-09","note":"New moon 01:52 CET (USNO). Wed; dark weekends 5-6 and 12-13 Dec (Geminids)."},{"date":"2027-01-07","note":"New moon 21:24 CET (USNO). Thu; dark weekends 2-3 (Quadrantids) and 9-10 Jan."},{"date":"2027-02-06","note":"New moon 16:56 CET (USNO). Sat; dark weekend 6-7 Feb."},{"date":"2027-03-08","note":"New moon 10:29 CET (USNO). Mon; dark weekends 6-7 and 13-14 Mar."},{"date":"2027-04-07","note":"New moon 01:51 CEST (USNO). Wed; dark weekends 3-4 and 10-11 Apr; core low in the south-east before dawn, about 04:00-05:00 CEST."},{"date":"2027-05-06","note":"New moon 12:58 CEST (USNO). Thu; dark weekends 1-2 and 8-9 May; core in the south before dawn, about 02:30-04:00 CEST."},{"date":"2027-06-04","note":"New moon 21:40 CEST (USNO). Fri; dark weekend 5-6 Jun; core due south about 02:00 CEST, only about 2.5 h of full darkness (roughly 00:00-02:45)."},{"date":"2027-07-04","note":"New moon 05:02 CEST (USNO). Sun; dark weekends 3-4 and 10-11 Jul; core due south about 00:30 CEST just as full darkness begins."},{"date":"2027-08-02","note":"New moon 12:05 CEST (USNO). Mon (solar eclipse day); dark weekends 31 Jul-1 Aug and 7-8 Aug; core in the south-south-west at nightfall about 23:15 CEST."},{"date":"2027-08-31","note":"New moon 19:41 CEST (USNO). Tue; dark weekends 28-29 Aug and 4-5 Sep; core low south-west at 22:00."},{"date":"2027-09-30","note":"New moon 04:36 CEST (USNO). Thu; dark weekends 25-26 Sep and 2-3 Oct; last chance: core very low in the south-west at the end of twilight about 20:45 CEST."},{"date":"2027-10-29","note":"New moon 15:36 CEST (USNO). Fri; dark weekend 30-31 Oct."},{"date":"2027-11-28","note":"New moon 04:24 CET (USNO). Sun; dark weekend 27-28 Nov."},{"date":"2027-12-27","note":"New moon 21:12 CET (USNO). Mon; dark weekends 25-26 Dec and 1-2 Jan."}],"alt":"1400-2000","why":"The bright bulge of our galaxy in Sagittarius and Scorpius, with its dust lanes, is the most photogenic piece of night sky. From 47 deg N the galactic centre never climbs above 13.7 deg, so it needs a dark, haze-free southern horizon: a pass or alp facing south beats any lowland site. It is visible before dawn from March, around midnight in June (when the night is barely dark) and right after dusk in August-September. The new-moon list doubles as the planning grid for every dark-sky outing in this calendar.","how":"Go within about 5 days of a new moon (or after moonset). Arrive in twilight, let your eyes adapt, look south. Binoculars sweep the star clouds; a camera on a tripod with a 14-24 mm lens at f/2.8, ISO 3200, 15-20 s records the core.","travel":"Ibergeregg 1h car; Lukmanier 2h15 car; Alp Flix 2h15 car; Gurnigel 2h15 car","mins":60,"tier":"day","lead":"None for a night drive; summer weekend rooms on passes need 2-4 weeks. Put the new-moon weekends in your calendar now and decide by weather three days before.","leadWeeks":0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"No white light near other observers; alp roads are often closed to private cars (Alp Flix: park at Sur and walk or use the permit road).","variability":"New-moon times exact (USNO; my computation agrees to the minute). Core altitude and hours computed for Uster. Summer haze and thunderstorm cirrus are the usual spoilers; the best transparency comes right after a cold front.","conf":"high","sources":["https://aa.usno.navy.mil/calculated/moon/phases?date=2026-10-11&nump=60&format=p&submit=Get+Data","https://www.gantrisch.ch/naturpark/wissen/nachtlandschaft/"]},{"id":"aurora-switzerland-home","title":"Aurora from Switzerland: rare, but still possible in 2026-2027","cat":"sky-aurora","catLabel":"Aurora and night clouds","group":"sky","countries":["CH","AT","DE"],"region":"Zürcher Oberland, Schwyz and Bern Pre-Alps; any high point with a dark, open northern horizon","spots":[{"name":"Bachtel Kulm (north view over the Zürcher Oberland)","lat":47.2946,"lon":8.8867},{"name":"Hörnli (dark north-east view into Thurgau)","lat":47.3706,"lon":8.9417},{"name":"Ibergeregg / Hoch-Ybrig","lat":47.0167,"lon":8.713},{"name":"Gurnigel, Gantrisch Dark Sky Zone","lat":46.733,"lon":7.448}],"windows":[["09-01","04-15"]],"peaks":[["02-20","04-10"],["09-01","10-31"]],"peakText":"statistically late Feb to early Apr and late Sep to mid Dec (equinox seasons), about 21:00-02:00; only during strong geomagnetic storms","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-03-20","note":"Spring equinox season (roughly 20 Feb-10 Apr 2027): statistically the most storm-prone weeks (Russell-McPherron effect). Not a prediction of a specific display."},{"date":"2027-09-23","note":"Autumn equinox season (roughly 1 Sep-31 Oct 2027): second statistical peak."}],"alt":"900-1600","why":"Solar cycle 25 peaked in October 2024 (smoothed sunspot number about 161) and is now declining, but the declining phase still throws strong storms: G4-G5 events occurred in May and October 2024, a G4 watch in November 2025, and the German aurora site lists its latest sighting in January 2026. At 47 deg N aurora needs a severe storm; it then shows as a red glow or pillars low in the north, far more vivid on a camera than to the eye. Expect at best a handful of chances per year, most of them clouded out or in daylight.","how":"Trigger: solar-wind Bz of -15 nT or lower held for an hour or more (rule of thumb from polarlicht-vorhersage.de: -5 nT northern Germany, -10 nT all Germany, -15 nT Bavaria and the Alps), usually with Kp 7-9 (G3-G5). Kp alone is a poor trigger because it looks back three hours. When it fires, drive at once to a dark place with nothing but countryside to the north, shoot 5-10 s test frames at ISO 3200 towards the north, and stay at least an hour: substorms come in bursts of minutes.","travel":"Bachtel 25 min car; Hörnli 40 min car plus walk; Ibergeregg 1h car","mins":25,"tier":"day","lead":"1-3 days of warning from a CME forecast, 30-90 minutes of certainty from the solar-wind monitors. Preparation that pays: subscribe to the AKM Polarlicht-Warnliste (groups.io) and a SWPC alert app now, and pre-select your north-facing spot.","leadWeeks":0,"live":{"name":"polarlicht-vorhersage.de (real-time Bz, solar wind, Kp, German and Alpine webcams)","url":"https://www.polarlicht-vorhersage.de/"},"rules":null,"variability":"Entirely driven by solar eruptions: unpredictable beyond 1-3 days. Frequency falls towards solar minimum (about 2030). German-speaking countries see roughly 10-20 aurora nights per year at solar maximum, nearly all of them only in the north. I could not open a Swiss source documenting the May/October 2024 Alpine sightings, so the Swiss specifics rest on general knowledge.","conf":"medium","sources":["https://www.spaceweather.gov/","https://www.spaceweather.gov/products/aurora-30-minute-forecast","https://www.spaceweather.gov/products/solar-cycle-progression","https://www.polarlicht-vorhersage.de/","https://www.polarlicht-vorhersage.de/faq","https://www.polarlicht-vorhersage.de/glossar","https://www.meteoros.de/themen/polarlicht/warnliste/","https://kp.gfz.de/en/","https://en.wikipedia.org/wiki/Solar_cycle_25","https://en.wikipedia.org/wiki/May_2024_solar_storms","https://de.wikipedia.org/wiki/Polarlicht","https://en.wikipedia.org/wiki/Russell–McPherron_effect"]},{"id":"aurora-german-coast","title":"Aurora trip option: German North Sea and Baltic coast (54-55 deg N)","cat":"sky-aurora","catLabel":"Aurora and night clouds","group":"sky","countries":["DE"],"region":"Schleswig-Holstein; Mecklenburg-Vorpommern","spots":[{"name":"Sylt, Ellenbogen / List (sea horizon north)","lat":55.05,"lon":8.42},{"name":"Kap Arkona, Rügen","lat":54.679,"lon":13.433},{"name":"Darßer Ort / Weststrand, Fischland-Darß","lat":54.472,"lon":12.502},{"name":"Fehmarn north coast","lat":54.53,"lon":11.15}],"windows":[["09-01","04-15"]],"peaks":[["02-20","04-10"],["09-21","10-31"]],"peakText":"late Sep-Oct and late Feb-early Apr, 21:00-02:00; needs dark nights (not mid-May to early Aug)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"0-45","why":"Seven to eight degrees further north than Uster, with a pitch-black sea horizon to the north. The German rule of thumb is Bz -5 nT for weak aurora in northern Germany against -15 nT for the Alps, so moderate storms (Kp 5-6, G1-G2) that show nothing in Switzerland can produce green arcs and red rays here. The AKM warning list fires at Kp 6 or any sighting in Germany. Pellworm and Spiekeroog are certified 'star islands' with protected darkness.","how":"Honest advice: do not travel 11 hours for a forecast. Aurora cannot be scheduled; treat it as a bonus on an autumn or late-winter coast holiday and check the live data every clear evening. For a dedicated aurora trip, northern Scandinavia is the rational choice (outside this calendar's five countries).","travel":"Sylt about 11h train or car; Rügen 11-12h; Fehmarn about 10h; or fly Zürich-Hamburg (1h30) plus 3h","mins":660,"tier":"long","lead":"Coast accommodation in Oct or March: 2-4 weeks. A fly-in on a 2-day CME forecast is possible via Hamburg but success is far from certain.","leadWeeks":0,"live":{"name":"polarlicht-vorhersage.de (real-time Bz, solar wind, Kp, German and Alpine webcams)","url":"https://www.polarlicht-vorhersage.de/"},"rules":"Wadden Sea and Vorpommern Bodden national parks: stay on beaches and marked paths at night, dune and salt-marsh zones are closed.","variability":"Unpredictable; frequency declines towards the 2030 solar minimum. Coastal cloud and wind are frequent in the storm season.","conf":"medium","sources":["https://www.polarlicht-vorhersage.de/","https://www.polarlicht-vorhersage.de/faq","https://www.polarlicht-vorhersage.de/glossar","https://www.meteoros.de/themen/polarlicht/warnliste/","https://www.polarlicht-archiv.de","https://de.wikipedia.org/wiki/Lichtschutzgebiet","https://de.wikipedia.org/wiki/Polarlicht","https://en.wikipedia.org/wiki/Solar_cycle_25"]},{"id":"darksite-zuercher-oberland","title":"Twenty-five minutes to darker sky: Bachtel, Hörnli, Schnebelhorn, Güntisberg","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Zürich (Zürcher Oberland)","spots":[{"name":"Bachtel Kulm (car park at Orn, 10 min walk)","lat":47.2946,"lon":8.8867},{"name":"Hörnli","lat":47.3706,"lon":8.9417},{"name":"Schnebelhorn (highest point of canton Zürich)","lat":47.3292,"lon":8.9783},{"name":"Güntisberg above Wald ZH (AGZO club observatory; position approximate)","lat":47.287,"lon":8.93}],"windows":[["01-01","12-31"]],"peaks":[["10-01","10-31"]],"peakText":"any clear moonless night; in Oct-Feb often above the Mittelland fog","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"900-1290","why":"The quickest escape from Uster's and Zürich's light dome: the Töss hills are noticeably darker towards the east and south-east and, in autumn and winter inversions, stand above the fog that then also blankets the city lights. Good enough for meteor showers, bright comets, planets and a first look at the winter Milky Way; not dark enough for zodiacal light or a detailed summer Milky Way. The Astronomische Gesellschaft Zürcher Oberland (founded 1966 in Wald) runs the Sternwarte Güntisberg with public observing evenings.","how":"Park at Orn below the Bachtel or at Gibswil/Steg for the Hörnli; walk the last minutes with a red torch. For a telescope, check the AGZO site for the next 'Öffentlicher Beobachtungsabend' (the page showed one on 2 Oct 2026 at 20:00).","travel":"Bachtel 25 min car / 50 min train and walk; Hörnli 40 min car plus 45 min walk","mins":25,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Bachtel road and car park rules as signposted; quiet zones for wildlife on the Schnebelhorn ridge.","variability":"No measured sky-brightness (Bortle/SQM) value was found for these sites; expect a rural-suburban transition sky with the Zürich dome in the west.","conf":"medium","sources":["https://www.agzo-astronomie.ch/","https://sag-sas.ch/sternwarten-und-planetarien-nach-region/"]},{"id":"darksite-ibergeregg-hoch-ybrig","title":"Ibergeregg / Hoch-Ybrig: the 1-hour dark site, and the 'Chlausguck' winter telescope meet","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Schwyz","spots":[{"name":"Ibergeregg pass car park (observing at the back)","lat":47.0167,"lon":8.713},{"name":"Sonnenhütte Ibergeregg (5 min walk, raclette during Chlausguck)","lat":47.018,"lon":8.716}],"windows":[["01-01","12-31"]],"peaks":[["12-11","12-20"]],"peakText":"any clear moonless night; Chlausguck on a Saturday in mid-December","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1406-1500","why":"A pass at 1400-1500 m between Schwyz and Oberiberg, frequently above the winter fog and long used by Swiss amateur astronomers as an observing outpost. The Milky Way is plainly structured here and the southern horizon over the Muotatal is dark. At the informal Chlausguck meeting anyone can look through other people's telescopes.","how":"Park at the back of the big pass car park if you observe, front if not; pay-and-display, ticket must be visible. No white light, dim your headlights on arrival.","travel":"1h car / about 1h45 by train and bus (bus over the pass is limited and may not run in winter evenings)","mins":60,"tier":"day","lead":"None; for Chlausguck raclette reserve by phone with the Sonnenhütte in the first days of December. Chlausguck 2026 is listed on teleskoptreffen.ch for December 2026 without a day (2025: Sat 13 Dec from 16:00); a Saturday near the 9 Dec new moon is likely but unconfirmed.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Pay parking; road can require winter equipment; respect speed limits on the access roads (explicit request of the organisers).","variability":"No sourced Bortle value. Glow from Schwyz/Lake Lucerne in the south-west and Zürich in the north; excellent when the lowlands are fogged in.","conf":"medium","sources":["https://www.teleskoptreffen.ch/chlausguck/","https://www.teleskoptreffen.ch/"]},{"id":"darksite-gantrisch-gurnigel","title":"Gantrisch Dark Sky Park and the Gurnigel: Switzerland's certified dark zone and the Swiss Star Party","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Bern / Fribourg (Naturpark Gantrisch)","spots":[{"name":"Gurnigel pass, former tank range (Swiss Star Party site, about 1600 m)","lat":46.733,"lon":7.448},{"name":"Space Eye observatory and planetarium, Niedermuhlern/Uecht","lat":46.842,"lon":7.467},{"name":"Gantrischhütte (accommodation, 2.1 km from the site)","lat":46.722,"lon":7.44}],"windows":[["01-01","12-31"]],"peaks":[["08-11","08-20"]],"peakText":"new-moon nights; Swiss Star Party in mid-August","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1600","why":"The first International Dark Sky Park in Switzerland (certified early 2024) with a 104.7 km2 light-protection zone around the Gurnigel-Gantrisch moorland. The Gurnigel star-party field is where Swiss amateurs bring their biggest telescopes each August, and visitors without equipment are welcome to look through them. The Space Eye observatory offers public telescope evenings and a planetarium.","how":"Arrive before dark. After the end of astronomical twilight no white light and no driving on the field ('Licht aus!'); visitors without a telescope park outside the site with headlights pointing away. Bring warm clothes even in August.","travel":"2h15 car / 3h or more by train and bus (limited evening service)","mins":135,"tier":"day","lead":"Reserve the Gantrischhütte or Berghaus Gurnigel by phone well in advance for star-party weekends; ordinary new-moon nights need nothing. Swiss Star Party 2027: date not published when checked (38th edition: Fri-Sun 14-16 Aug 2026); look in spring 2027.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Parking is charged all year (CHF 1/h 08:00-22:00, CHF 5 per 24 h, campers +CHF 15/night); no camping set-up beside vehicles; lighting guidelines and night quiet for wildlife in the Dark Sky Zone.","variability":"Certification and rules from the park's own page; no SQM/Bortle figure was given there. Bern's light dome is visible low in the north.","conf":"high","sources":["https://www.gantrisch.ch/naturpark/wissen/nachtlandschaft/","https://www.teleskoptreffen.ch/starparty/","https://www.teleskoptreffen.ch/"]},{"id":"darksite-graubuenden-falera-flix","title":"Graubünden dark sites: Sternwarte Mirasteilas Falera, Alp Flix, Lukmanier, Engadin","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Graubünden","spots":[{"name":"Sternwarte Mirasteilas, Falera","lat":46.799,"lon":9.23},{"name":"Alp Flix above Sur, Parc Ela","lat":46.527,"lon":9.64},{"name":"Lukmanier pass","lat":46.563,"lon":8.801},{"name":"Sternwarte viadalat, Samedan (Engadin)","lat":46.534,"lon":9.872}],"windows":[["01-01","12-31"]],"peaks":[["09-01","09-30"]],"peakText":"new-moon nights; Mirasteilas telescope meeting around the September/October new moon","abs":null,"datedOnly":false,"always":true,"dated":[{"date":"2027-10-01","note":"Teleskoptreffen / Astronomietage Mirasteilas 2027: the event site header reads 'September 1 - 3. Oktober 2027', most likely Fri 1 to Sun 3 Oct 2027 (new moon 30 Sep); free admission in 2026 (10-13 Sep 2026). Confirm. The same Thu/Fri mornings (30 Sep, 1 Oct) are the Martinsloch sun days in Elm, just across the Tschingelhörner."}],"alt":"1250-2000","why":"The inner-Alpine valleys of Graubünden have the darkest skies within day-trip range of Uster. Falera's Mirasteilas observatory has one of the largest publicly accessible telescopes in Switzerland and hosts a multi-day telescope meeting on the 'Chinginas' field with free camping; Alp Flix and the Lukmanier are favourite photographers' sites with open southern horizons for the Milky Way core.","how":"Mirasteilas: book a public tour (moon tours on weekends around full moon, sun tours on some Sunday afternoons; prices on the tours page). Alp Flix: stay at the alp's guesthouses or drive up on the permit road from Sur. Lukmanier: park at the pass or Acquacalda.","travel":"Falera 1h40 car / 2h30 train and bus; Lukmanier 2h15 car; Alp Flix 2h15 car; Samedan 2h45 car / 3h15 train","mins":100,"tier":"day","lead":"Observatory tours: check dates 2-3 weeks ahead. Alp Flix beds for a summer new-moon weekend: 4-6 weeks.","leadWeeks":6.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Alp Flix is a mire landscape of national importance: stay on paths, the access road is restricted. Lukmanier and Julier roads may need winter equipment.","variability":"No sourced Bortle figures; Alp Flix, Lukmanier and the Engadin side valleys are generally described as among the darkest accessible Swiss sites, which I could not verify with a measurement.","conf":"medium","sources":["https://mirasteilas.ch/","https://www.mirasteilas.net/","https://sag-sas.ch/sternwarten-und-planetarien-nach-region/","https://www.teleskoptreffen.ch/"]},{"id":"darksite-glaubenberg-schwaegalp","title":"More quick dark sites: Glaubenberg (OW) and Schwägalp/Säntis","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Obwalden; Appenzell Ausserrhoden / St. Gallen","spots":[{"name":"Glaubenberg pass / Langis","lat":46.898,"lon":8.117},{"name":"Schwägalp (Säntis valley station)","lat":47.2553,"lon":9.3197}],"windows":[["01-01","12-31"]],"peaks":[["01-01","12-31"]],"peakText":"clear moonless nights; Glaubenberg hosts the Swiss 'Winter-Teleskoptreffen'","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1350-1540","why":"Glaubenberg, a high moorland pass between Entlebuch and Sarnen, is one of the darker pre-Alpine sites and the venue of the Swiss amateur astronomers' winter telescope meeting. Schwägalp is the closest high, north-shielded site east of Uster; the Säntis summit above offers full-moon rides rather than astronomy evenings.","how":"Glaubenberg: park at Langis or the pass. Schwägalp: park at the valley station; for the summit check the cable car, which was out of service from 1 May 2026 until late autumn 2026 for renovation.","travel":"Glaubenberg 1h30 car; Schwägalp 1h10 car / about 2h train and bus","mins":90,"tier":"day","lead":"None.","leadWeeks":0.0,"live":{"name":"foto-webcam.eu Alpine night webcams (check for cloud and fog before driving)","url":"https://www.foto-webcam.eu/"},"rules":"Glaubenberg lies in a protected mire landscape and beside a military training area: use the car parks only.","variability":"The telescope-meeting date shown on teleskoptreffen.ch for Glaubenberg (15-17 May 2026) looked inconsistent with a 'winter' meeting, so I give no date. No Säntis star events were listed for 2026/27 on the cable-car site when checked. No sourced Bortle values.","conf":"low","sources":["https://www.teleskoptreffen.ch/","https://www.saentisbahn.ch/"]},{"id":"observatories-zurich-region","title":"Look through a real telescope near Uster: Urania, Rümlang, Bülach, Eschenberg (and no confirmed 'Sternwarte Uster')","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Zürich","spots":[{"name":"Urania-Sternwarte, Uraniastrasse 9, Zürich","lat":47.3745,"lon":8.539},{"name":"Sternwarte Rümlang (Rotgrueb)","lat":47.4395,"lon":8.5245},{"name":"Sternwarte Bülach (Eschenmosen)","lat":47.505,"lon":8.575},{"name":"Sternwarte Eschenberg, Winterthur","lat":47.4745,"lon":8.7435}],"windows":[["01-01","12-31"]],"peaks":[["01-01","12-31"]],"peakText":"weekly public evenings all year, clear weather only","abs":null,"datedOnly":false,"always":true,"dated":[{"date":"2026-11-06","note":"Sternwarte Rümlang: public deep-sky evening 19:00-23:00 (near new moon)."},{"date":"2026-12-11","note":"Sternwarte Rümlang: public deep-sky evening 18:30-23:00 (two nights before the Geminid peak night)."}],"alt":"410-590","why":"For planets, the Moon and double stars a city-edge observatory is all you need, and volunteers do the pointing and explaining. Urania: public tours Thu, Fri, Sat (20:00-21:15 in winter, 21:00-22:15 in summer), tickets required. Rümlang: every Wednesday (19:30 winter time, 21:00 summer time) and 1st and 3rd Sunday afternoon for the Sun, free. Bülach: every Friday from 20:00, free, talks if cloudy. Eschenberg: Wednesdays from 19:30 in clear weather (decision posted 18:30). The Swiss Astronomical Society's directory lists no public observatory in Uster itself; a website 'sternwarte-uster.ch' exists but blocked automated reading, so I could not confirm what it offers.","how":"Pick the evening by target: Saturn until Jan 2027, Jupiter and Mars Jan-Apr 2027, Saturn again from Sep 2027. Rümlang and Bülach are a 500 m walk from the car park; all domes are unheated.","travel":"Urania 25 min by S-Bahn plus 5 min walk; Rümlang 30 min car; Bülach 35 min car; Eschenberg 30 min car plus walk","mins":30,"tier":"day","lead":"Urania: buy tickets online some days ahead. Others: walk in; Rümlang announces by phone (044 817 06 83) one hour before whether the evening takes place.","leadWeeks":0.0,"live":{"name":"Sternwarte Eschenberg (weather decision banner at 18:30 on Wednesdays)","url":"https://www.eschenberg.ch/"},"rules":"No car access to Rümlang, Bülach and Eschenberg observatories: use the signed car parks.","variability":"Schedules from the observatories' own pages in Oct 2026; they change with daylight-saving time and holidays. Special openings for the 2 Aug 2027 eclipse were not yet announced.","conf":"high","sources":["https://www.urania-sternwarte.ch/","https://sternwarte-ruemlang.ch/","https://www.sternwartebuelach.ch/","https://www.eschenberg.ch/","https://sag-sas.ch/sternwarten-und-planetarien-nach-region/"]},{"id":"observatories-alpine-ofxb-schafmatt","title":"Alpine and Jura public observatories: OFXB St-Luc, Schafmatt; and why Jungfraujoch and Gornergrat are not options","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH"],"region":"Valais; Aargau/Solothurn Jura; Bern","spots":[{"name":"Observatoire François-Xavier Bagnoud, Tignousa above St-Luc (2200 m)","lat":46.2283,"lon":7.6125},{"name":"Sternwarte Schafmatt (Jura ridge near Oltingen/Rohr)","lat":47.421,"lon":7.944},{"name":"Sphinx, Jungfraujoch (research only; viewing deck by day)","lat":46.5475,"lon":7.9853},{"name":"Stellarium Gornergrat (remote/educational)","lat":45.9836,"lon":7.7855}],"windows":[["01-01","12-31"]],"peaks":[["01-01","12-31"]],"peakText":"OFXB evenings by reservation; Schafmatt every clear Friday","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"800-3571","why":"OFXB at 2200 m in the Val d'Anniviers is the high-altitude public observatory of Switzerland: a 610 mm Dobsonian (largest public one in French-speaking Switzerland), a 500 mm astrograph, planetarium shows, solar observing and the 1989 planet trail. Schafmatt is a walk-in club observatory on the Jura heights. By contrast the Sphinx observatory at 3571 m houses a 76 cm research telescope; only the daytime viewing terrace is public. The Stellarium Gornergrat at 3100 m is an educational, remotely operated facility and advertises no public observing nights on its site.","how":"OFXB: reach Tignousa by the St-Luc funicular (no cars); reservation dates go online on the 20th of each month. Schafmatt: Fridays without registration in clear weather, phone 062 298 05 47 from 18:00 for the go/no-go.","travel":"St-Luc about 3h30 car / 4h train and bus; Schafmatt 1h15 car","mins":210,"tier":"overnight","lead":"OFXB: book on the 20th of the month before, plus a room in St-Luc or Chandolin.","leadWeeks":0.0,"live":null,"rules":"No animals at OFXB activities. Schafmatt hands out numbered entry tickets.","variability":"Prices and exact evening schedules were not shown on the pages opened. Schafmatt coordinates approximate.","conf":"medium","sources":["https://www.ofxb.ch/","https://www.sternwarte-schafmatt.ch/","https://en.wikipedia.org/wiki/Sphinx_Observatory","https://stellarium-gornergrat.ch/"]},{"id":"darksky-winklmoosalm-bavaria","title":"Winklmoosalm (first Alpine Dark Sky Park) and Bavarian Forest dark-sky reserve","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["DE"],"region":"Bayern (Chiemgau Alps; Bayerischer Wald)","spots":[{"name":"Winklmoosalm above Reit im Winkl","lat":47.656,"lon":12.583},{"name":"Bavarian Forest National Park (e.g. around Lusen)","lat":48.939,"lon":13.506}],"windows":[["01-01","12-31"]],"peaks":[["01-01","12-31"]],"peakText":"new-moon nights; autumn for stable air","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1160-1370","why":"Winklmoosalm, a high alp plateau on the Bavarian-Tyrolean border, has been an International Dark Sky Park since 2018 and is the nearest certified German site to Switzerland. DarkSky International's directory also lists the Bavarian Forest National Park as a Dark Sky Reserve (entry dated July 2025).","how":"Stay overnight on the alp (guesthouses) so you are above the valley lights; the private toll road closes to day traffic in winter when access is by ski bus.","travel":"Winklmoosalm about 4h15 car / 5h30 train and bus; Bavarian Forest about 6h car","mins":255,"tier":"overnight","lead":"Alp guesthouses on new-moon weekends: 3-6 weeks.","leadWeeks":6.0,"live":null,"rules":"Toll road and winter access restrictions; dark-sky lighting rules on the alp.","variability":"Access details and guided star tours were not on the pages I could open (the Winklmoosalm site showed only ski information); sky-brightness values not sourced.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Lichtschutzgebiet","https://en.wikipedia.org/wiki/Dark-sky_preserve","https://darksky.org/what-we-do/international-dark-sky-places/all-places/"]},{"id":"darksky-germany-westhavelland-rhoen-eifel","title":"German star parks: Westhavelland, Rhön, Eifel, and the star islands Pellworm and Spiekeroog","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["DE"],"region":"Brandenburg; Hessen/Bayern/Thüringen; Nordrhein-Westfalen; North Sea islands","spots":[{"name":"Sternenblick Parey / Gülpe, Naturpark Westhavelland","lat":52.732,"lon":12.27},{"name":"Wasserkuppe, Sternenpark Rhön","lat":50.4983,"lon":9.9378},{"name":"Sternwarte Vogelsang (park at Walberhof), Nationalpark Eifel","lat":50.585,"lon":6.435},{"name":"Spiekeroog (star island)","lat":53.772,"lon":7.695}],"windows":[["01-01","12-31"]],"peaks":[["08-01","04-30"]],"peakText":"new-moon nights Aug-Apr (June nights do not get fully dark north of 50 deg)","abs":null,"datedOnly":false,"always":true,"dated":[{"date":"2027-09-01","note":"28th Herzberger Teleskoptreffen (HTT), southern Brandenburg, 1-5 Sep 2027 (new moon 31 Aug): one of the big German star parties, dates published on the organisers' site."}],"alt":"25-950","why":"Westhavelland (Dark Sky Reserve since Feb 2014, with Gülpe once measured as the darkest spot in Germany, only about 80 km from Berlin), the Rhön biosphere reserve (Reserve since Aug 2014) and the Eifel national park (Park since Feb 2014) are the original German certified sites; Pellworm and Spiekeroog were certified as 'star islands' in Aug 2021. Westhavelland publishes live sky-brightness curves from four TESS photometers; the Eifel offers trained 'SternenGuides' and certified stargazer accommodation. A Schwäbische Alb star park, the closest to Switzerland, is still at the planning stage according to Wikipedia.","how":"Westhavelland: free access all night at Sternenblick Parey; no entry, no opening hours. Eifel: book an Astronomie-Werkstatt 'Sterne ohne Grenzen' evening at Vogelsang (often sold out early).","travel":"Rhön about 4h45 car; Eifel about 5h30 car; Westhavelland about 8h30 car / 8h train to Rathenow; Spiekeroog about 11h","mins":285,"tier":"long","lead":"Eifel guided evenings: book 3-6 weeks ahead. HTT: registration via the organisers; Westhavelland 'WHAT' star party 2027 dates were not published when checked.","leadWeeks":6.0,"live":{"name":"Sternenpark Westhavelland live TESS sky-brightness and cloud curves","url":"https://www.sternenpark-westhavelland.de/"},"rules":"Eifel national park: stay on marked paths, no camping or overnighting in vehicles, dogs on leads, no fires; on the Dreiborn plateau leave the paths under no circumstances (unexploded ordnance).","variability":"Certification years from Wikipedia; the Rhön park's own site blocked automated reading. Lowland sites suffer more from humidity and haze than Alpine ones.","conf":"medium","sources":["https://de.wikipedia.org/wiki/Lichtschutzgebiet","https://en.wikipedia.org/wiki/Dark-sky_preserve","https://www.sternenpark-westhavelland.de/","https://www.nationalpark-eifel.de/de/nationalpark-erleben/sternenpark/","https://www.herzberger-teleskoptreffen.de/"]},{"id":"darksky-austria-attersee-grossmugl-emberger","title":"Austria: Sternenpark Attersee-Traunsee, Großmugl starlight oasis, Emberger Alm telescope meeting","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["AT"],"region":"Oberösterreich; Niederösterreich; Kärnten","spots":[{"name":"Naturpark Attersee-Traunsee (Dark Sky Park)","lat":47.83,"lon":13.6},{"name":"Großmugl, Leeberg tumulus and planet path (Weinviertel)","lat":48.499,"lon":16.23},{"name":"Emberger Alm above Berg im Drautal (ITT site)","lat":46.779,"lon":13.158}],"windows":[["01-01","12-31"]],"peaks":[["09-01","09-30"]],"peakText":"new-moon nights; ITT traditionally around the September new moon","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"270-1800","why":"Naturpark Attersee-Traunsee in the Salzkammergut is Austria's certified Dark Sky Park (2021). Großmugl, a Weinviertel village only about 15 km north of Stockerau, declared itself a 'Sternenlichtoase' in 2010: about 5000 stars against roughly 100 in Vienna. The Emberger Alm in Carinthia (1670-2120 m) markets itself to amateur astronomers and hosts the long-running ITT.","how":"Attersee-Traunsee: see the park's Sternenpark site for viewpoints and guided night walks. Großmugl: walk the planet path from the Leeberg at dusk. Emberger Alm: stay at the alp hotels (Sattlegger's Alpenhof caters to astronomers).","travel":"Attersee about 5h15 car / 5h45 train; Emberger Alm about 6h car; Großmugl about 8h car / 8h30 train via Vienna","mins":315,"tier":"long","lead":"ITT and alp hotels: book months ahead once dates are out. ITT Emberger Alm is traditionally held around the September/early-October new moon (2027 new moons: 31 Aug and 30 Sep), but no 2027 date could be verified.","leadWeeks":8.6,"live":null,"rules":null,"variability":"ITT dates, the Hohe Dirn site and sky-quality figures could not be verified (no search available, event pages failed to open). Großmugl's UNESCO recognition was still described as pending.","conf":"low","sources":["https://en.wikipedia.org/wiki/Dark-sky_preserve","https://de.wikipedia.org/wiki/Lichtschutzgebiet","https://de.wikipedia.org/wiki/Großmugl","https://www.naturpark-attersee-traunsee.at/"]},{"id":"darksky-france-rice","title":"France's dark-sky reserves: Vercors, Cévennes, Alpes Azur Mercantour, Pic du Midi, Millevaches; Saint-Véran observatory","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["FR"],"region":"Auvergne-Rhône-Alpes; Occitanie; Provence-Alpes-Côte d'Azur; Nouvelle-Aquitaine","spots":[{"name":"Vercors high plateau (Font d'Urle / Vassieux)","lat":44.896,"lon":5.37},{"name":"Observatoire de Saint-Véran, Pic de Château Renard, Queyras (2930 m)","lat":44.699,"lon":6.907},{"name":"Mont Aigoual, Parc national des Cévennes","lat":44.121,"lon":3.581},{"name":"Pic du Midi de Bigorre (2877 m)","lat":42.9364,"lon":0.1428}],"windows":[["01-01","12-31"]],"peaks":[["05-01","10-31"]],"peakText":"new-moon nights May-Oct; Nuits des étoiles on the first or second weekend of August","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1000-2930","why":"France has six International Dark Sky Reserves (RICE): Pic du Midi (2013, the first), Cévennes national park (2018, described as Europe's largest), Alpes Azur Mercantour (2019), Millevaches en Limousin (2021), Vercors and Landes de Gascogne. The Vercors is the one closest to Switzerland. In the Queyras, Saint-Véran has one of Europe's highest observatories (2930 m) with a 62 cm telescope that amateur astronomers have been allowed to use since 1990 through the AstroQueyras association. The Mediterranean climate gives far more clear nights than the northern Alps.","how":"Combine with a summer or autumn trip: a night on the Vercors plateau or Mont Aigoual needs only a car park and a red torch. The national Nuits des étoiles put volunteer astronomers with telescopes in hundreds of villages for free.","travel":"Vercors about 5h15 car; Queyras/Saint-Véran about 6h30 car; Cévennes about 7h30 car; Mercantour about 7h car; Pic du Midi about 11h car","mins":315,"tier":"long","lead":"Pic du Midi summit nights and Saint-Véran observing weeks sell out many months ahead (details not verified: both sites' pages did not open). Otherwise none. Nuits des étoiles 2027: dates not yet published by the AFA (2026: 7-9 Aug, 500+ free events by about 350 clubs).","leadWeeks":8.6,"live":null,"rules":"National-park cores (Cévennes, Mercantour, Écrins): no camping outside bivouac rules, no drones, dogs restricted.","variability":"Designation years from the English and French Wikipedia lists. The Rencontres Astro du Ciel (RAC) at Valdrôme, also asked for, could not be checked: its site blocked automated reading. No dates given.","conf":"medium","sources":["https://fr.wikipedia.org/wiki/Réserve_internationale_de_ciel_étoilé","https://en.wikipedia.org/wiki/Dark-sky_preserve","https://darksky.org/what-we-do/international-dark-sky-places/all-places/","https://fr.wikipedia.org/wiki/Observatoire_de_Saint-Véran","https://en.wikipedia.org/wiki/Pic_du_Midi_de_Bigorre","https://www.afastronomie.fr/les-nuits-des-etoiles"]},{"id":"darksky-italy-saint-barthelemy-gummer","title":"Italy: Saint-Barthélemy observatory (Aosta Valley 'Starlight Stellar Park') and the star village Gummer in South Tyrol","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["IT"],"region":"Valle d'Aosta; Südtirol/Alto Adige (Eggental)","spots":[{"name":"Osservatorio Astronomico della Valle d'Aosta, Lignan, Nus","lat":45.79,"lon":7.478},{"name":"Sternwarte Max Valier and planetarium, Gummer (Karneid)","lat":46.454,"lon":11.525}],"windows":[["01-01","12-31"]],"peaks":[["09-01","09-30"]],"peakText":"new-moon nights; Saint-Barthélemy star party traditionally near the September new moon","abs":null,"datedOnly":false,"always":true,"dated":[],"alt":"1350-1675","why":"Lignan in the side valley of Saint-Barthélemy hosts the regional observatory and a 4K planetarium inside what the foundation calls Italy's first 'Starlight Stellar Park'; its teaching terrace has seven 25 cm telescopes for visitors, and the valley is the traditional venue of Italy's best-known star party. Gummer above Bolzano calls itself Europe's first 'star village' (2012): public observatory, solar observatory, planetarium and a planet trail, with Dolomite views by day.","how":"Saint-Barthélemy: online booking is mandatory for night visits and planetarium shows; all events are in Italian only. Gummer: check the Sternwarte Max Valier site for public evenings.","travel":"Saint-Barthélemy about 4h15 car (via Great St Bernard tunnel); Gummer about 4h30 car / 5h30 train and bus via Bolzano","mins":255,"tier":"overnight","lead":"Book observatory nights 2-4 weeks ahead; star-party accommodation in Lignan is scarce. No 2027 star-party date was published on the observatory's pages when opened.","leadWeeks":4.0,"live":null,"rules":"Great St Bernard tunnel toll; pass road closed in winter.","variability":"Visit days, prices and the star-party date were not shown on the pages opened. No sourced sky-brightness figures.","conf":"low","sources":["https://www.oavda.it/","https://www.oavda.it/spettacoli-e-visite-guidate","https://eggental.com/sternendorf"]},{"id":"star-parties-and-equipment","title":"Star-party calendar 2027 and the 'do I need a telescope?' question","cat":"sky-darksite","catLabel":"Dark sites and telescopes","group":"sky","countries":["CH","DE","AT","FR","IT"],"region":"All five countries","spots":[{"name":"Gurnigel (Swiss Star Party)","lat":46.733,"lon":7.448},{"name":"Falera (Mirasteilas)","lat":46.799,"lon":9.23},{"name":"Ibergeregg (Chlausguck)","lat":47.0167,"lon":8.713},{"name":"Ahornalp, Emmental (spring telescope meeting)","lat":47.03,"lon":7.87}],"windows":[["05-01","12-15"]],"peaks":[["05-01","05-31"]],"peakText":"around the new moons of May, August, September/October and December","abs":null,"datedOnly":false,"always":false,"dated":[{"date":"2027-09-01","note":"Herzberger Teleskoptreffen (DE, southern Brandenburg): 1-5 Sep 2027, confirmed on the organisers' site."},{"date":"2027-10-01","note":"Mirasteilas Astronomietage, Falera: probably 1-3 Oct 2027 (site header ambiguous)."}],"alt":null,"why":"The fastest way to see deep-sky objects properly is to stand next to someone else's 40 cm Dobsonian: at Swiss telescope meetings visitors are explicitly welcome. Five Swiss meetings are coordinated on teleskoptreffen.ch. Not verified for 2027 because their sites would not open: ITV Vogelsberg (DE, usually May), BTM, ITT Emberger Alm (AT), RAC Valdrôme (FR), Star Party Saint-Barthélemy (IT). Listed without a day on teleskoptreffen.ch: Frühlings-Teleskoptreffen Ahornalp (May 2027; new moon 6 May), Swiss Star Party Gurnigel (mid-August; 2026 was 14-16 Aug), Chlausguck Ibergeregg (December 2026).","how":"Arrive before dark, red light only, ask before touching. Equipment in one line: for everything in this calendar except planetary detail, 10x50 binoculars and a reclining chair are enough; a smart telescope is a convenience, not a requirement.","travel":"Ibergeregg 1h; Falera 1h40; Ahornalp about 1h45; Gurnigel 2h15 (all by car)","mins":60,"tier":"day","lead":"Check teleskoptreffen.ch in March 2027 for the year's confirmed dates.","leadWeeks":0.0,"live":{"name":"teleskoptreffen.ch (Swiss telescope-meeting dates)","url":"https://www.teleskoptreffen.ch/"},"rules":"'Gebote für Teleskoptreffen': no white light, no driving on the field after dark, no laser pointers without asking.","variability":"Only the HTT 2027 date is firmly published; all others are pattern-based guesses and flagged as such. Ahornalp coordinates approximate.","conf":"low","sources":["https://www.teleskoptreffen.ch/","https://www.teleskoptreffen.ch/starparty/","https://www.teleskoptreffen.ch/chlausguck/","https://www.mirasteilas.net/","https://www.herzberger-teleskoptreffen.de/"]},{"id":"grain-fields-zurich-unterland","title":"Golden grain fields before the harvest, Zürcher Unterland and Weinland","cat":"fields","catLabel":"Fields","group":"fields","countries":["CH"],"region":"Zürich","spots":[{"name":"Rafzerfeld (open arable plain around Rafz)","lat":47.612,"lon":8.54},{"name":"Stammheimertal (fields between Ober- and Unterstammheim)","lat":47.632,"lon":8.8},{"name":"Flaachtal, below the Irchel","lat":47.576,"lon":8.609}],"windows":[["06-10","07-25"]],"peaks":[["06-20","07-15"]],"peakText":"about 20 June to 15 July: winter barley is gold first and is cut from the last days of June; wheat follows and is harvested from about 15 July","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"350-450","why":"Barley turns pale gold and bristly in the second half of June, wheat a deeper gold in early July, and an evening breeze moves whole fields like water. Within days of the combine the picture changes to stubble and straw bales.","how":"Go in the last two hours before sunset on a dry day and walk or cycle the farm tracks between the fields. Field margins and flower strips carry poppies and cornflowers in June.","travel":"30-45 min car / about 1h train","mins":45,"tier":"day","lead":"None; pick a dry evening.","leadWeeks":0.0,"live":null,"rules":"Stay on tracks: standing grain is a crop and walking into it is damage to property.","variability":"Harvest dates move by one to two weeks with the weather: a hot, dry June brings them forward, a wet one delays them (a two-week delay was reported in 2021). The timing comes from a Zürcher Unterland harvest contractor quoted by the farmers' association; the three spots are typical arable areas chosen from general knowledge, not from a source.","conf":"medium","sources":["https://my.zbv.ch/news/print/1156","https://www.swissmill.ch/customer/files/546/Swissmill_Marktbericht_2021_07.pdf"]},{"id":"wheat-hills-val-dorcia","title":"Val d'Orcia wheat hills: green with poppies in May, gold in June","cat":"fields","catLabel":"Fields","group":"fields","countries":["IT"],"region":"Tuscany (Siena)","spots":[{"name":"Cappella della Madonna di Vitaleta, San Quirico d'Orcia","lat":43.07,"lon":11.632},{"name":"Pienza ridge road","lat":43.076,"lon":11.679},{"name":"Crete Senesi near Asciano","lat":43.234,"lon":11.56}],"windows":[["04-15","06-30"]],"peaks":[["05-01","05-25"],["06-10","06-30"]],"peakText":"May for emerald-green hills dotted with red poppies; June for the gold stage just before harvest","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"200-500","why":"The rolling durum-wheat hills change colour through the season: bright green in April and May, often with poppies, then gold in June shortly before the harvest.","how":"Sunrise and the last hour of light give the long shadows the landscape is known for; work the ridge roads between San Quirico, Pienza and Asciano.","travel":"about 7h car / 7h30 train to Siena or Chiusi","mins":420,"tier":"long","lead":"May and June are high season: book rooms about two months ahead (my estimate, not from a source).","leadWeeks":8,"live":null,"rules":"Fields are private farmland: photograph from roads and tracks.","variability":"Only one travel-company source was opened and it gives months, not weeks; no agronomic source for harvest dates was found. Treat the two windows as approximate.","conf":"low","sources":["https://www.sopranovillas.com/faq/best-season-photography-focused-trip-val-dorcia/"]},{"id":"poppy-fields-waldviertel","title":"Grey-poppy fields in bloom, Waldviertel (Mohndorf Armschlag)","cat":"fields","catLabel":"Fields","group":"fields","countries":["AT"],"region":"Lower Austria (Waldviertel)","spots":[{"name":"Mohndorf Armschlag: poppy trail and poppy garden (approx.)","lat":48.468,"lon":15.238},{"name":"Mohnhof Gressl, Haiden (approx.)","lat":48.52,"lon":15.2}],"windows":[["07-01","07-25"]],"peaks":[["07-03","07-20"]],"peakText":"starts in early July and lasts two to three weeks","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"700-800","why":"Cultivated Waldviertel grey poppy flowers red, purple and white across whole fields; each flower lasts a single day, so the fields change from morning to morning.","how":"Walk the Mohnlehrpfad at Armschlag early in the day while the flowers are fresh; the village inn serves poppy noodles.","travel":"about 7h30 car / 8h+ train and bus","mins":450,"tier":"long","lead":"None for the fields; worth it only combined with a Wachau or Vienna trip.","leadWeeks":0.0,"live":null,"rules":"Keep to the signed trail; the fields are a crop.","variability":"Start date moves with the spring; in 2023 the bloom was reported as begun on 10 July. Coordinates are approximate.","conf":"medium","sources":["https://www.vienna.at/naturschauspiel-mohnbluete-im-waldviertel-hat-begonnen/8179765"]},{"id":"sunflower-fields-swiss-mittelland","title":"Sunflower fields, Swiss Mittelland","cat":"fields","catLabel":"Fields","group":"fields","countries":["CH"],"region":"Zürich, Schaffhausen, Vaud","spots":[{"name":"Zürcher Weinland (fields rotate every year)","lat":47.6,"lon":8.68},{"name":"Gros-de-Vaud plateau (fields rotate every year)","lat":46.65,"lon":6.65}],"windows":[["07-05","08-20"]],"peaks":[["07-15","08-05"]],"peakText":"roughly mid-July to early August (from general knowledge; no Swiss source with flowering weeks was found)","abs":null,"datedOnly":false,"always":false,"dated":[],"alt":"400-600","why":"Sunflower growing has expanded quickly in Switzerland (about 6,470 ha in 2023, up 24% in a year), so yellow fields are now a normal sight in the arable lowlands in high summer.","how":"Fields move with the crop rotation, so drive or cycle the arable country and look; the heads face east, so morning light is best.","travel":"35 min car to the Zürcher Weinland / 50 min train","mins":35,"tier":"day","lead":"None.","leadWeeks":0.0,"live":null,"rules":"Stay at the field edge; do not cut flowers except at signed pick-your-own fields.","variability":"The flowering weeks are my estimate and depend on the sowing date; only the cultivated area is sourced. A single field is at its best for about two weeks.","conf":"low","sources":["https://www.sbv-usp.ch/fileadmin/sbvuspch/04_Medien/Agristat_aktuell/2023/Aktuell_AGRISTAT_2023-08.pdf","https://www.agroscope.admin.ch/agroscope/en/home/topics/livestock/bees/bienelandwirtschaft/kulturpflanzen/sonnenblume.html"]}]