Mountain Carting stands out as one of the most fun and accessible downhill activities in the Villars-Gryon-Les Diablerets region. A cross between a go-kart and a bicycle, this sport combines adrenaline, alpine scenery, and downhill thrills. The activity is open daily until September 22, starting from the top of the Roc d'Orsay gondola, with additional sessions offered on Saturday evenings until 6:30 p.m.