Les Trois Becs walks

Visit the Trois Becs, the highest points in the Saou Forest. ⚠️ The route passes through a quiet zone for wildlife. Certain passages are closed between 15 May and 15 July.Specific signage and a diversion from the GR®9 have been put in place to guide users, see here.

From the Auberge des Dauphins, a magnificent climb via the Grande Combe leads to the Rocher de la Laveuse and the Trois Becs – a legendary hike in the Saou Forest. ⚠️ The route passes through a wildlife sanctuary. Certain sections are off-limits between 15 May and 15 July. Specific signage and a diversion from the GR®9 have been put in place to guide walkers; see here. ⚠️ Between 1 July and 15 September, Prefectural Order DDT-SEF-2026-0176 of 4 June 2026 concerning the temporary restriction of access to the Saou Forest and the Ambel Plateau in the event of a fire risk, which is assessed daily. A map is published every evening (around 5.30 pm) for the following day.

Another route across the ridges of the 3 Becs, which is quieter and more unspoilt.It is possible to do this without completing the return leg (a shorter route) by descending to the Col de la Chaudière; in this case, two cars are recommended (or hitchhiking). ⚠️ The route passes through a wildlife sanctuary. Certain sections are off-limits between 15 May and 15 July. Specific signage and a diversion from the GR®9 have been put in place to guide walkers; see here. ⚠️ Between 1 July and 15 September, Prefectural Order DDT-SEF-2026-0176 of 4 June 2026 concerning the temporary restriction of access to the Saoû forest and the Ambel plateau in the event of a fire risk, assessed on a daily basis. A map is published every evening (around 5.30 pm) for the following day.

A beautiful, long hike that alternates between forest, alpine meadows and ridge paths before returning through the forest.A gentle climb through the forest via the Grande Combe, which zigzags between two cliffs. Then the view opens up between the Pas de Siara and the Pas de la Laveuse, passing by the Veyou and close to the other peaks of the Trois Becs. Descent through the beech forest.The effort is richly rewarded by the variety of landscapes and superb views over the Vercors and the Saou Forest syncline. Please note: the route passes through a wildlife sanctuary. Certain sections are closed to the public between 15 May and 15 July. Special signage and a diversion from the GR®9 have been put in place to guide walkers; seehere.