Natural sights

The Doller source is situated at a heigth of 922m. The first catchment of water was in 1906. Since then, the water supplies the city of Mulhouse and its surroundings.
The Vogelstein rocks (1164m) overhang the volcano forest and are classified as a nature reserve, due to the unique forest and the special flora and fauna.
The Lachtelweiher is the most southern lake of the Vosges. According to geologists the rocks that form the natural dam of the lake came from a landslide. According to a legend, ...
The glacier mills of Saint-Amarin are due to the rapid melting of the glaciers (in the last ice age about 12 to 13 thousand years ago). Waterfalls dug progressively holes into the ...
This lake, nearby Urbès is an ancient bog, emerged from the melting glaciers and not far from the Bussang mountain pass. The water stagnates and organic substances accu...
The tree with the six truncs lies nearby crossroad Diebolt Scherrer between Thann and the Farm-lodge Buissonnets. This type of tree with multiples trunks is caracteristic of the ...
Nearby Hundruck pass, the Teufelskanzel rock has volcanic origins. Its name has Germanic roots and means devils pulpit.
This summit on a height of 1042m has a round top, wich is caracteristic for the summits of the Vosges. (Ballons des Vosges). The word comes originally from the prefix "b...
Sewen Lake is characteristic of the ancient glacial valleys. The lake is actually transforming into marshland. Beavers were reintroduced here recently in their natural habitat.
Hikers refresh at the fountain of the Three Wise Men. Water is coming out of a branch, looking like a swans neck.