Treasure hunt - Treasure hunt – The environment

Bretaye - Lac de Bretaye - Conche - Perche - Vy Boveyre -Lac des Chavonnes - Bretaye

Once you finish this treasure hunt, your questions about the environment will be answered.

Take the train to Bretaye (route Villars-Bretaye), where your treasure hunt begins. You circle the lake of Bretaye and continue to Perche via Conche.

You arrive at the lake Des Chavonnes and return to Bretaye.

Along this route you follow the clues provided in the brochure and note down the engraved symbols which you find at the different stations.
Don’t forget to pick up your brochure at the tourism office of Villars before you start out!


Office du Tourisme de Villars
Avenue Centrale 140
CP 100
1884 Villars-sur-Ollon

Tel : +41 24 495 32 32

Technical data

7.8 km
Positive altitude difference
320 Metres
Negative altitude difference
321 Metres

Along your way

Train Bex-Villars-Bretaye (BVB)

Train Bex-Villars-Bretaye (BVB)

It's a 45-minute trip on the BVB from Bex to Villars, through spectacular alpine valleys.

Restaurant du Lac des Chavonnes

Restaurant du Lac des Chavonnes


The Restaurant du Lac des Chavonnes is located near the pretty mountain lake with the same name. Nestling at an altitude of 1,690 metres in the heart of the Vaudois Alps in Villars-sur-Ollon, this restaurant welcomes guests in summer and winter in a charming and verdant setting.

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