Les Trois Vallées is the largest connected ski area in the world which is linked solely by ski lifts and slopes. It claims to have about 600 km of ski slopes, resulting in 18.5 km² of groomed runs, while an independent expert measured about 493 km. In addition, there are 120 km for cross-country skiing. Seven ski resorts are spread over the mountainside in a rich and unique landscape. Courchevel. Méribel. Brides-les-Bains. Les Menuires. Saint-Martin-de-Belleville. Val Thorens. Orelle. The Alpine area of Saint-Martin-de-Belleville is known for its charming namesake village, with traditional stone-and-wood farmhouses, plus a handful of Savoyard restaurants