Overlooking the Vallon d’Arbi, the top of Le Fou offers a breathtaking view of La Tzoumaz, Isérables and the Rhone valley. Feel like taking on the mad challenge of Le Fou? Follow the route from Maison de La Forêt in La Tzoumaz. There, you’ll cross La Fare and start the ascent via the Crête du Mounin, before climbing the summit culminating at 2,609 metres above sea level. Are you a seasoned hiker? Reach the mountain after visiting Lac des Vaux to take in all the delights and landscapes in the heart of the Swiss mountains.