Ski area

Espace San Bernardo

La Rosière belongs to the only international Franco-Italian ski area in the Northern Alps: the Espace San Bernardo. The ski area, directly linked to La Thuile in Italy through the Petit Saint-Bernard pass, offers a double exposure to the south and north, guaranteeing excellent snow conditions and a panoramic view on each face. Skiing at La Rosière is a guarantee of record snow cover and sunshine, not to mention the art de vivre!

Piste map

Discover the map of the 152 km of pistes that await you in the Espace San Bernardo, between France and Italy.

Mont-Valaisan expansion

Since December 2018, the La Rosière - Espace San Bernardo ski area has expanded to a new face and opened the Mont Valaisan sector on the French side of the area. The 15 million euro investment gave birth to 5 new slopes, served by 2 high speed 6-seater chairlifts. This will delight skiers who are looking for fresh snow and more technical runs!


  • 2 new high speed 6-seater chairlifts: Moulins and Mont-Valaisan
  • A new culminating point for the ski area at 2800m accessible in less than 8 minutes
  • 5 new red runs for even more "technical" skiing
  • 15 million euros of global investment
  • More possibilities for "off-piste" skiing
  • Guaranteed snow cover from December to the end of April


You won't get bored on the slopes! At La Rosière, we offer various experiences for the whole family. On the programme: a breathtaking view of Mont Blanc and the Petit Saint-Bernard pass with the Panoramic Experience, powder and vertical drop on the new Mont Valaisan Freeride Area, 1000m of gongs, tunnels, whoops and other fun features on the Petit Saint-Bernard Funcross, and for thrill-seekers the Boardercross du Fort or the Poletta Snowpark!

Sustainable development

Do you know how our ski area is committed to reducing its impact on the environment? Find out about all the steps taken to reduce the ski area's carbon footprint and preserve the fauna and flora of our mountains.

The ski area is committed to 4 points in particular: