Best caves in Glarus are found within a landscape characterized by alpine valleys, towering peaks, and significant geological formations. The region is known for its diverse natural features, including a variety of caves and rock formations. Glarus offers opportunities to explore both natural caverns and historical man-made tunnels. This area provides a range of caving experiences for different skill levels.
Last updated: April 27, 2026
Highlight • Natural Monument
Translated by Google •
Tip by
Highlight • Cave
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Cave
Translated by Google •
Tip by
Highlight • Structure
Translated by Google •
Tip by
Highlight • Cave
Translated by Google •
Tip by
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Glarus
Sardona World Heritage Trail – Where the Alps once formed
The Lakes Route – Picture-postcard views in the Swiss alpine foothills
Via Alpina – The 15 stages of the Green Route
Alpine Panorama Route — 8 stages through the foothills of the Alps
Family fun on two wheels – cycling routes with children around Zürich
From Lake Constance to Lake Geneva
Züri Escape Challenge
Hiking in the Swiss Tectonic Arena Sardona – Segnes Trek
"Coop Ride the Alps"— a spectacular cycling experience
The most beautiful waterfalls of the Alps
very pretty here, very pretty
0
0
The Kärpfbrücke is a natural bridge that you can walk underneath when the water level is low - a truly unique thing! It's definitely worth it.
0
0
Beware of the terrain here because there is no barrier on the cliff side and during rainy days it can be slippery.
0
0
Approximately 20 m long rock tunnel with a steep gradient, ground can be wet and slippery.
2
0
Note that you can only go through the tunnel at certain times of year when the river is low as you will likely have to cross it once or twice. Best direction is from below upwards because there's lots of slippery rocks. "Official" exit is on the left but you can climb out on the right if you're careful. Some scrambling experience helpful...
0
0
Here the roaring mountain stream flows through natural tunnels.
0
0
Glarus offers a diverse range of cave experiences, from natural caverns carved by rivers to historical man-made tunnels and quarry sites. You can find natural bridges with cave passages, old slate mines, and rock tunnels that are part of hiking paths.
Yes, the Entrance to Landesplattenberg Slate Quarry, Engi is a significant historical site. This former slate mine, first mentioned in 1565, was an important economic center for the region. You can take a guided tour to explore its gigantic underground halls and learn about its past.
The Kärpfbrücke Natural Bridge is a notable natural monument where you can pass through a cave at low water levels. Another unique spot is the Source of the Sernf River Cave, where a roaring mountain stream flows through natural tunnels.
Yes, the Cave Entrances at Lake Talalpsee offer scenic views. These half-caves are easily accessible during a circumnavigation of Lake Talalpsee and provide a great vantage point.
The difficulty varies. Some sites like the Kärpfbrücke Natural Bridge can be challenging, requiring scrambling experience and caution due to slippery rocks. Others, like the Tunnel, are intermediate hiking tunnels, while the Landesplattenberg Slate Quarry offers guided tours suitable for those with normal physical constitution.
For cave explorations, especially in sites like the Landesplattenberg Slate Quarry, it's recommended to wear good shoes and warm clothing. Temperatures inside the mountain can be cool (7-11 degrees Celsius) with high humidity (90%). For natural cave passages, be prepared for wet and slippery conditions.
The duration depends on the specific cave. A guided tour of the Landesplattenberg Slate Quarry typically lasts two and a half hours. Other sites, like the Tunnel, are shorter passages that are part of hiking routes.
Yes, Glarus offers numerous hiking opportunities near its caves. For example, the Tunnel is part of a hiking path. You can find more options for mountain hikes in the region by exploring Mountain Hikes in Glarus.
Beyond caving and hiking, the Glarus region provides excellent opportunities for road cycling and mountain biking. You can discover various routes by checking out Road Cycling Routes in Glarus or MTB Trails in Glarus.
Visitors appreciate the diverse natural features, from river-carved passages to historical slate mines. The combination of natural beauty, geological significance, and opportunities for exploration, often combined with scenic views and hiking, makes the caves in Glarus a popular destination.
While some outdoor cave entrances might be less accessible due to snow or ice, historical sites like the Landesplattenberg Slate Quarry, which offers indoor guided tours, may be suitable for winter visits. Always check specific opening hours and conditions before planning a winter trip.


Discover more caves in Glarus region by region:
Extend your search for the best caves by checking out these guides of the top ones in Glarus: