https://www.golfe-saint-tropez-information.com/en/leisure-activities/historic-site-and-monument/grimaud/grimaud-castle-826879 This important medieval ruin is classified a historical monument . The foundation of this castrum seems to go back to the beginning of the eleventh century since 1058, the site is mentioned in a deed of gift to the Abbey of Saint- Victor de Marseille. en 2016-05-27T09:45:46.433+00:00 2025-09-15T14:21:30.008+00:00