From Sion take the road to Vex then toward Mayens-de-Sion. for about 32 minutes to reach Thyon-les-Collons. At the Thyon-region welcome sign turn left on the dirt road for 50 meters.
Stop before the neighbour private place and park your car on your right, at your reserved parking place.
Follow the footpath on your left for 80 meters and here is the Les Renards cottage with its so characteristic red roof.