Musée des Explorations du Monde / Château de la Castre
Monks of Lérins · Cannes, France · 1100
The Musée des Explorations du Monde occupies the former Château de la Castre, a medieval complex associated with the monks of Lérins on the hill of Le Suquet. The site combines defensive architecture, religious history and museum reuse, making it one of the best places to understand Cannes before its transformation into a resort and festival city. Its tower, courtyard and stone volumes form a compact hilltop ensemble that dominates the old town. Architecturally, the value lies in the layering: medieval remains, museum collections, panoramic access and urban topography all work together to explain how Cannes developed around a fortified high point before expanding toward the waterfront.