A loop hike with changing progressions, striking views and magnificent landscapes starting from Bretaye via the Lac des Chavonnes.
From Bretaye station, take the road down towards Villars for 50 metres. Then follow the path on the left which passes under the Roc à l'Ours. Follow this pleasant path to the hamlet of Ensex. Cross the chalets and go up the steep path on the left to the Col d'Encrène.
Then go down the path that winds between the vines and joins the Perche path. Turn left and, just before the hamlet of Perche, follow the path on your right which cuts off towards Vy Boveyre. Once you reach the small mountain road, turn left and follow it until you reach the top of Lac des Chavonnes.
A path on the left will take you to the shore of the lake where you will find a charming restaurant. Continue on to join the wide path under the chairlift which leads back to Bretaye.