Rifugio Perucca-Vuillermoz

Rifugio Perucca-Vuillermoz sits at 2,915m on the border between Italy and France in the Mont Blanc massif. Approach from the French side via the Vallée de la Contamines-Montjoie. The standard route climbs from Nid d'Aigle (2,372m) in roughly 4–5 hours, gaining 543m through steep terrain and scree. Most parties start early to reach the hut by early afternoon. Snow patches persist into July on the upper approach; ice axe and crampons may be needed in spring and early summer.
The hut sleeps 30 in mixed dormitories. The guardian provides dinner and breakfast, both hearty and adequate for the altitude. Water comes from melt or collected snow. The refuge opens from June through September, depending on snow conditions and access. It functions as a staging point for Mont Blanc ascents via the Italian ridge route and as a base for traverses across the high glaciated terrain of the massif. The location is exposed; weather deteriorates rapidly.
Book directly with the hut by phone or email at least 6–8 weeks ahead for July and August. July is busiest; September offers more solitude and stable conditions. Most climbers arrive with a guide or as part of organized groups. Solo independent parties should confirm availability and conditions before committing to the approach; the route requires competence on steep snow and scree, and the hut can fill completely during peak season.