Wether you come from the Valais or the lake Leman, you leave the highway at Bex and follow the direction to Villars-Gryon. After leaving Gryon you arrive to Barboleuse where you have to take the right just after the Tourism Office. After about 2 km you arrive to an intersection where you take the road to Cergnement (and not the other alternative of Alpes de Chaux). 300 meters more, and you’ll find a place to park the car… you may already smell the crêpe there…