Eisriesenwelt -The Worldﾒs Largest Ice Cave ! The Eisriesenwelt (German for "World of the Ice Giants") is a natural limestone ice cave located in Werfen, Austria, about 40 km south of Salzburg. It is the largest ice cave in the world extending more than
The Dachstein Ice cave lies high above the Trauntal valley and is just a few minutes’ walk away from the Schönbergalm. The Dachstein Ice cave near the Schönbergalm. It's high above the Trauntal valley and gets its ice from the Dachstein plateau.