Austria ChPfluegl · CC BY-SA 3.0 at
The cut
574 metres, to scale.
A slice through Glasenbachklamm where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.
Standing on the floor, to scale: Great Pyramid · 139 m · Empire State · 443 m
Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is. On one side the ground was still rising 12 km out: the true rim is further away and the canyon deeper. This is a narrow canyon: the published depth, where there is one, is the better figure.
574m
Depth
measured on the 30 m relief model
15.6km
Rim to rim
measured on the 30 m relief model
31°
Steepest wall
average over 300 m, from the relief
418m
Floor altitude
Rim to floor
5 °C warmer at the bottom.
In July the afternoon reaches 24 °C on the floor, against 19 °C on the rim. The best months to hike are from May to June and from August to September. The rim freezes at night from November to March. The wettest months are from June to August: in a narrow canyon a flash flood arrives without warning, even from rain upstream.
- 3°-2°Jan
- 4°-1°Feb
- 9°4°Mar
- 15°10°Apr
- 19°14°May
- 22°17°Jun
- 24°19°Jul
- 24°19°Aug
- 19°14°Sep
- 15°10°Oct
- 8°3°Nov
- 4°-1°Dec
Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.
Glasenbachklamm is a slot canyon in Austria, cut by the Klausbach river. The relief model measures 574 m from the floor to the lower rim, and 789 m to the higher one. Rim to rim it is 16 km wide where the cut was taken.
Getting there.
- Glasenbachnearest town · 0.9 km in a straight line
- Parking 420 m awaynearest car park in OpenStreetMap, straight line
- Kanzelnearest viewpoint · 1.8 km from the floor
- Salzburg Airport (SZG)nearest airport with scheduled flights · 7 km in a straight lineCar hire at SZG airport (Salzburg)Discover Cars · sponsored link↗
- From May to June and from August to Septemberbest months to hike (estimate)
Plan the visit
Guided hikes, 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.
The river
The Klausbach runs highest in March and from May to September.
The Klausbach carries about 107 m³/s on average here. It runs highest in March and from May to September.
- 89 m³/sJan
- 101 m³/sFeb
- 141 m³/sMar
- 111 m³/sApr
- 175 m³/sMay
- 215 m³/sJun
- 198 m³/sJul
- 203 m³/sAug
- 162 m³/sSep
- 109 m³/sOct
- 41 m³/sNov
- 29 m³/sDec
From about 29 m³/s in the lowest month to 215 m³/s in the highest. Its basin above this point covers 4,385 km².
Follow the Saalach from source to mouth on Riveryas
Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.
From the sky.
The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.
N
6 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 24 × 24 km, north up. The line is the cut above. Points © OpenStreetMap contributors.
Around the canyon.
- 85viewpoints within 5 kmMönchsbergblick, Hettwerbastei, Obere Stadtaussicht and 82 more
- 38marked hiking routes within 4 kmVoralpenweg 04 (West: von Wilhelmsburg bis Salzburg), Arnoweg (Kalkberge West), AV Weg 410 and 35 more
- 1climbing crags within 3 kmKletterhalle Südwand
- 60footbridges and suspension bridges within 3 kmBadhausbrücke, Schleusenbrücke and 58 more
- 5rafting, canoe, kayak or canyoning spots within 4 kmFeuerwehrslipstelle Mozartsteg, Feuerwehrslipstelle Franz-Hinterholzer-Kai, Feuerwehrslipstelle and 2 more
- 4caves within 3 km
- 363car parks within 3 km
- 105information boards and visitor centres within 4 km
- 28bus stops within 2 km
- 7campsites within 8 kmPfadfindergruppe Salzburg Maxglan, Camping Schloss Aigen, CAMPING SÜDLICH VON SALZBURG and 4 more
- 215hotels and guesthouses within 8 kmHotel Untersberg, B&B Hotel Salzburg-Nord, Pension and 212 more
- 199restaurants and cafés within 4 km
- via ferrata routes within 4 km
- swimming spots within 3 km
- named waterfalls within 4 km
Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Glasenbach0.9 km in a straight line
- Elsbethen1.1 km in a straight line
- Anif2.9 km in a straight line
- Taxach4.9 km in a straight line
- Niederalm5.0 km in a straight line
- Salzburg5.2 km in a straight line
- Grödig5.4 km in a straight line
- Puch bei Hallein5.8 km in a straight line
In our other atlases
What else is around Glasenbachklamm.
The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.
Riveryas2 rivers in the canyon
Cascadyas1 waterfalls nearbyComing soon
Peakyas71 mountains within 15 km
Lakeyas2 lakes within 15 kmComing soonFigures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.
Month by month
The weather, at the floor and at the rim.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon · floor | 3 | 4 | 9 | 15 | 19 | 22 | 24 | 24 | 19 | 15 | 8 | 4 |
| Afternoon · rim | -2 | -1 | 4 | 10 | 14 | 17 | 19 | 19 | 14 | 10 | 3 | -1 |
| Night · rim | -9 | -9 | -5 | -1 | 4 | 8 | 10 | 9 | 5 | 0 | -4 | -8 |
| Rain (mm) | 92 | 72 | 84 | 72 | 136 | 158 | 146 | 152 | 112 | 90 | 69 | 79 |
| Rainy days | 13 | 12 | 15 | 13 | 17 | 19 | 19 | 16 | 14 | 13 | 13 | 14 |
| Sun hours/day | 2.0 | 3.8 | 5.0 | 6.6 | 6.6 | 7.5 | 7.6 | 6.9 | 5.3 | 3.7 | 1.7 | 1.3 |
| Snow on the ground (cm) | 18 | 17 | 10 | 4 | 1 | 0 | 0 | 0 | 1 | 3 | 8 | 16 |
| Afternoon · floor | Afternoon · rim | Night · rim | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 3 | -2 | -9 | 92 | 2.0 |
| Feb | 4 | -1 | -9 | 72 | 3.8 |
| Mar | 9 | 4 | -5 | 84 | 5.0 |
| Apr | 15 | 10 | -1 | 72 | 6.6 |
| May | 19 | 14 | 4 | 136 | 6.6 |
| Jun | 22 | 17 | 8 | 158 | 7.5 |
| Jul | 24 | 19 | 10 | 146 | 7.6 |
| Aug | 24 | 19 | 9 | 152 | 6.9 |
| Sep | 19 | 14 | 5 | 112 | 5.3 |
| Oct | 15 | 10 | 0 | 90 | 3.7 |
| Nov | 8 | 3 | -4 | 69 | 1.7 |
| Dec | 4 | -1 | -8 | 79 | 1.3 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (418 m) and the rim (1,207 m) with the standard lapse rate. Not a forecast.
Photographs
Seen from the trail.
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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 49% | 208% | 71% | 77% | 101% | 141% | 124% | 135% | 134% | 155% | 45% | 72% |
| 2021 | 106% | 64% | 82% | 72% | 128% | 75% | 134% | 150% | 50% | 41% | 124% | 141% |
| 2022 | 76% | 107% | 27% | 127% | 87% | 127% | 77% | 81% | 125% | 105% | 150% | 91% |
| 2023 | 60% | 132% | 96% | 251% | 84% | 36% | 105% | 164% | 30% | 67% | 304% | 230% |
| 2024 | 99% | 106% | 77% | 118% | 135% | 135% | 95% | 110% | 265% | 94% | 59% | 98% |
| 2025 | 50% | 31% | 112% | 54% | 79% | 74% | 156% | 59% | 89% | 94% | 112% | 29% |
130% or more: wet month 70% or less: dry month
Compare with the neighbours.
Glasenbachklamm
Austria
- 574 mDepth
- 16 kmRim to rim
- —Length
- 31°Steepest wall
Trockene Klamm, Elsbethen
Austria · 2 km
- 829 mDepth
- 12 kmRim to rim
- —Length
- 47°Steepest wall
Where these figures come from
| Name, type, published depth and length | Wikidata (Q1529400) · CC0 |
|---|---|
| The cut: depth, width, wall and 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| River flow and basin | HydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0 |
| Climate | NASA POWER, 1991–2020 |
| Viewpoints, trails, bridges and the river line | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Rivers, waterfalls, mountains, lakes, beaches and islands nearby | Coastya, 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
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