See District
Mont-Vully
Grottes des Roches Grises
See District
Mont-Vully
Grottes des Roches Grises
Grottes des Roches Grises
Hiking Highlight
Recommended by 183 out of 185 hikers
Tips
The grottos are man-made caves. They were dug into the sandstone between 1916 and 1917 to defend the Swiss Mittelland during the First World War.Today you can simply explore the caves. Children in particular have fun exploring the grottos.
translated by
•June 3, 2019
An adventure for the kids to explore the caves... Don't forget the flashlight!
translated by•December 28, 2019
In the hand-dug hells and corridors, which are very interesting for children, there are also various fireplaces. Also on the hill further up there are various remnants from the First World War, also there various fire places. hp Don't forget the flashlight.
translated by•January 12, 2022
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