Grotten in Obertraun

Caves and Underground Wonders

The Dachstein massif houses a diverse network of subterranean systems, from the massive limestone galleries of the Mammut Cave to the frozen sculptures within the Giant Ice Cave. This collection includes the Koppenbrüllerhöhle, an active spring cave in the valley, and high-altitude sites like the Südwandhöhle. These caves offer insight into Alpine geology, featuring over 70 kilometers of explored tunnels, ancient underground riverbeds, and unique ice formations shaped by specific climatic conditions within the mountain.

Caves and Underground Wonders — Kaart

Tigerente / CC BY-SA 4.0

A

Dachstein Ice Cave

A must see of the region. Visiting this fairy-tale like ice cave is a real adventure.

B

Dachstein Mammut Höhle - Neuer Osteingang

One of Europe's largest karst caves, containing over 70 kilometers of explored passages. It is characterized by massive, pipe-like galleries formed by ancient subterranean rivers.

C

Koppenbrüllerhöhle

An active water cave located on the valley floor. It features impressive stalactites and rushing subterranean streams that serve as a natural drainage system for the Dachstein plateau.

D

Südwandhöhle

A cave situated at the base of the Dachstein south wall, known to explorers since 1886.

E

Krippensteineishöhle

A high-altitude cave on the Krippenstein plateau featuring seasonal ice formations and karst geological features.