Impressive grotto and pilgrimage site. You should really stop here and enjoy the gentle coolness and fill your bottle with the water from the Karlsquelle (which is said to have healing powers).
An adventurous path leads through the small gorge. There are several small caves along the way and the highlight is to climb the steep step with the help of three …
The Trou du Creugenat is a karst hole in the Ajoie from which water emerges and which creates a temporary river, the Creugenat, during floods. The periodic lake forms between …
These caves constitute a fascinating network of caves and cavities. You can visit the Truchet, Creux aux bêtes, Silberloch and Lucelle caves, which reveal the geological history of the region. These caves are a great place for photography!