Refuge des Grands Mulets

Refuge des Grands Mulets sits at 3051m on the standard Mont Blanc approach from Chamonix side, though the hut technically sits in Italian territory in Valle d'Aosta. Most parties reach it from the Italian side via the Montenvers railway and Mer de Glace glacier crossing—a serious alpine route requiring glacier skills, not a trail walk. Expect 3–4 hours of mixed terrain and glacier travel from the valley. The hut marks the halfway point on the normal Mont Blanc route and offers essential shelter before the summit push.

The refuge holds 68 beds across mixed dorms. Meals are substantial: dinner and breakfast included with overnight stays. The kitchen provides hot drinks and snacks throughout the day. Water comes from snowmelt. The hut operates June through September, closing during heavy snow or dangerous glacier conditions. Facilities are basic—expect cold running water and pit toilets. The setting is exposed to weather; bring windproof layers even in summer.

Book directly by phone as early as possible—4–6 weeks minimum for July and August. Parties attempting Mont Blanc should reserve their slot before planning the glacier approach. The hut fills quickly during the summer mountaineering season. Call ahead to confirm current glacier conditions and access viability, as crevasses and seracs shift annually. Weather and avalanche risk close the route without warning.