Lac Blanc
A high mountain lake at 2,352 meters, its surface reflecting the peaks around Mont Blanc. It is Chamonix's most classic day-hike destination.
Lac Blanc lies within the Aiguilles Rouges nature reserve, across the valley from Chamonix. From the upper station of the Flégère cable car, the one-way hike takes about 1.5–2 hours and climbs roughly 500 meters. You can also approach from the Argentière side via Lac de Cheserys. A mountain hut by the lake serves meals and offers accommodation. On clear days you can photograph reflections of Mont Blanc, the Aiguille du Midi and the Dru. Some sections of the trail have iron ladders, so hiking boots are required. Dogs, camping and picking plants are prohibited in the reserve. Go early to avoid crowds and afternoon thunderstorms.
Opening hours
Trails open all day in summer (cable car approx. 08:00–17:00)
Nearby sights
- La Flégère
- Argentière
- Lac Cornu
- Mer de Glace & Montenvers Railway
- Musée Alpin de Chamonix
- Chamonix Town Centre
- Le Brévent
- Les Grands Montets