The Chasseron belongs to the Folded Jura and is 1,607 meters high. From up here you can enjoy a wonderful view of the Savoyard, the Valais and the Bernese Alps and up to the Säntis.
The highest point of the 1.5-kilometer-long Petites Roches ridge is 1,583 meters high. A hiking trail runs over the ridge that takes you to the Chasseron.