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Dachstein Mammuthöhle summer 2026 A

Austria Austria Cave

Dachstein Mammoth Cave

4 °C inside, all year.

See the descentHow to visit

Mojmir Churavy · CC0

The descent

The entrance, at 1,406 m.

The real relief above Dachstein Mammoth Cave, measured on the Copernicus model every 30 m, and the cave going down at the same vertical scale.

depth not publishedEntrance2,110 m1.0 kmvertical × 1.7depth not publishedEntrance2,110 m1.0 kmvertical × 3.7

The depth is the one published by those who explored it; the shape of the galleries is a sketch, not a survey. No depth has been published for this cave yet.

1,406m

Entrance altitude

published (Wikidata)

4°C

Inside, all year

the yearly average outside, at the entrance

747m

Rock above

the highest point within 1.5 km

Inside and outside

4 °C inside, all year.

Deep inside, a cave keeps the average temperature of the year outside: about 4 °C here, in January and in August. In July the afternoon reaches 19 °C at the entrance, 15 °C warmer than inside: take a jacket.

outside, at the entrance (1,406 m)inside
  1. -2°-10°Jan
  2. -1°-9°Feb
  3. 3°-5°Mar
  4. 9°-1°Apr
  5. 14°3°May
  6. 17°7°Jun
  7. 19°9°Jul
  8. 19°9°Aug
  9. 14°4°Sep
  10. 10°1°Oct
  11. 4°-4°Nov
  12. -1°-8°Dec
Inside: 4 °C all yearFrost outside: Nov–MarWettest: Jun–Aug

Outside: afternoon and night averages for 1991–2020 (NASA POWER) brought to the altitude of the entrance. Inside: the yearly average, which deep parts of a cave keep. Near the entrance it follows the weather a little.

Cave in Austria

Dachstein Mammoth Cave is a cave in Austria. The entrance is at 1,406 m.

Getting there.

  • Wild cave: only with caving equipmentNo paths or lights inside. Go only with a caving club or a qualified guide.
  • Bad Ausseenearest town · 9.9 km in a straight line
  • Bamhittlnearest viewpoint · 0.5 km from the entrance
  • Salzburg Airport (SZG)nearest airport with scheduled flights · 60 km in a straight lineCar hire at SZG airport (Salzburg)Discover Cars · sponsored link

Plan the visit

Guided tours, a bed nearby, a car.

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

From above.

The ground above the cave, with the relief shaded, the line of the section and what people have mapped around the entrance.

The ground above Dachstein Mammoth Cave (Sentinel-2) N 1.5 km

Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 6.0 × 6.0 km, north up. The line is the section above. Points © OpenStreetMap contributors.

Around the entrance.

  • 20other cave entrances within 3 kmDachstein Mammut Höhle - Neuer Osteingang, Krippensteineishöhle, Höhle and 17 more
  • 3springs within 2 kmQuelle, Stubenbodenquelle
  • 14viewpoints within 3 kmKrippenstein, Schergenkogel, Dachstein-Hai and 11 more
  • 28marked hiking routes within 3 kmKarstlehrpfad, Wanderweg 661, Heilbronnerweg and 25 more
  • 7climbing crags within 3 kmKlettergarten Niederer Krippenstein, Krippenstein, Niederer Krippenstein and 4 more
  • 9car parks within 2 km
  • 35information boards and visitor centres within 3 km
  • 9bus stops within 2 km
  • 4campsites within 8 kmCamping am See, Wohnmobilstellplätze Freibad Winkl/Obertraun, Wohnmobilstellplatz Obertraun and 1 more
  • 40hotels and guesthouses within 8 kmOlympiahütte, Bräu-Gasthof Lobisser, Apartment Hotel Seerose and 37 more
  • 8restaurants and cafés within 3 km
  • sinkholes within 3 km
  • caving clubs and spots within 15 km
  • named waterfalls within 4 km

Counted in OpenStreetMap, the map anyone can edit, around the entrance. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).

Towns nearby

  • Bad Aussee9.9 km in a straight line
  • Altaussee12 km in a straight line
  • Ramsau am Dachstein13 km in a straight line
  • Bad Goisern14 km in a straight line
  • Gosau14 km in a straight line
  • Haus im Ennstal14 km in a straight line
  • Haus15 km in a straight line
  • Schladming16 km in a straight line

In our other atlases

What else is around Dachstein Mammoth Cave.

The river at the entrance, the waterfalls, the lakes, the mountains and volcanoes above, the canyons, beaches and islands nearby — from our other atlases.

Peakyas142 mountains within 10 km
Gjaidstein2,794 m · 8.3 kmKoppenkarstein2,863 m · 9.3 kmHohes Kreuz2,837 m · 9.5 kmKleiner Koppenkarstein2,838 m · 9.5 kmDirndln2,832 m · 9.7 kmNiederes Dirndl2,818 m · 9.8 kmHunerkogel2,687 m · 9.8 kmHohes Dirndl2,832 m · 9.9 km

Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.

Month by month

The weather outside, at the entrance.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon-2-1391417191914104-1
Afternoon-2-1391417191914104-1
Night-10-9-5-1379941-4-8
Rain (mm)82678175140166177175132967376
Rainy days141316152021221915141415
Sun hours/day3.04.55.25.75.56.47.06.55.14.52.82.4
Snow on the ground (cm)27251884100361219
AfternoonAfternoonNightRain (mm)Sun hours/day
Jan-2-2-10823.0
Feb-1-1-9674.5
Mar33-5815.2
Apr99-1755.7
May141431405.5
Jun171771666.4
Jul191991777.0
Aug191991756.5
Sep141441325.1
Oct10101964.5
Nov44-4732.8
Dec-1-1-8762.4

Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (1,406 m) with the standard lapse rate. Not a forecast.

Photographs

Inside and around.

2024 Dachsteingebirge 337 Mammuthöhle Eingang
Steffen 962 · CC BY-SA 4.0
2024 Dachsteingebirge 338 Mammuthöhle Eingang
Steffen 962 · CC BY-SA 4.0
Dachstein Mammuthöhle summer 2026 B
Mojmir Churavy · CC0

Recent years

Wet years, dry years.

Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.

JanFebMarAprMayJunJulAugSepOctNovDec
202050%192%83%63%99%124%131%145%140%154%34%103%
2021110%55%86%84%120%59%118%122%56%49%129%135%
202284%135%24%125%100%113%88%88%130%138%120%80%
202390%125%134%182%96%64%121%144%35%94%269%216%
202491%106%92%124%107%137%95%73%211%104%36%87%
202551%40%147%112%134%76%152%68%94%94%107%29%

130% or more: wet month 70% or less: dry month

Caves nearby.

Dachstein Mammoth Cave

Austria

  • —Depth
  • —Galleries
  • 1,406 mEntrance altitude
  • 4 °CInside, all year

Eisriesenwelt

Austria · 39 km

  • —Depth
  • —Galleries
  • 1,646 mEntrance altitude
  • 0 °CInside, all year

See the guide

Dachstein Giant Ice Cave

Austria · 1 km

  • —Depth
  • —Galleries
  • 1,406 mEntrance altitude
  • 0 °CInside, all year

See the guide

Hirlatzhöhle

Austria · 6 km

  • —Depth
  • —Galleries
  • 955 mEntrance altitude
  • 7 °CInside, all year

See the guide

Where these figures come from

Name, type, published depth and length, visitorsWikidata (Q23282) · CC0
The relief above, the entrance altitude, the section and the 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
ClimateNASA POWER, 1991–2020
Entrances, springs, sinkholes, opening hours and what is around© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Rivers, waterfalls, lakes, mountains, canyons, beaches and islands nearbyCoastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Visit mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Visit islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Visit riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Visit
cavesCavernyasEvery cave with its real depth and length: the rock above, the temperature inside all year, and how to visit.You are here
dark skiesDarkskyasWhere the night is still dark: the sky of every place, the Milky Way month by month, the Moon, eclipses and auroras.Coming soonVisit
viewpointsViewyasEvery viewpoint with its real 360° panorama: the peaks you can name, how far you see and where the sun sets.Coming soonVisit
birdwatchingBirdyasEvery bird sanctuary and wetland with the species recorded month by month: who is resident, who comes for the summer, who only passes through.Coming soonVisit
forestsForestyaEvery forest with its land-cover rings, what grows and lives in it, and the best months to walk it.Coming soonVisit