Hotel du Castellet

Tucked into the Provençal hills above the coast, the five-star Hôtel & Spa du Castellet sits within a private, enclosed 12-hectare estate between Marseille and the French Riviera. A member of Relais & Châteaux since 2006, this intimate 43-room and suite property offers the seclusion that corporate groups rarely find at comparable luxury addresses. Its Tuscan-inspired architecture, south-facing...