The Lac Rosière will seduce you with its amazing turquoise waters, small waterfalls, sundrenched grassy banks, and its scented forests. Hikes, Ropes Courses, Fishing or Canoe rental. The site can be accessed by the free bus between Brides-les-Bains and Courchevel (every Sunday in July and August) or by car.
More information here
Fort he bus timetable click here