Bel Hôtel Oléron Thalasso & Spa - MGallery Collection
Saint-Trojan-les-Bains, France · MGallery · June 2026





Bel Hôtel Oléron Thalasso & Spa - MGallery Collection is set in Saint-Trojan-les-Bains, on the southern tip of Île d’Oléron, where the pine forest meets Gatseau beach and the Atlantic stays close. The hotel has the feel of a contemporary seaside retreat, with rooms and suites shaped by island materials and calm coastal colours; many open onto a balcony or terrace facing either the forest or the ocean. Dining centres on OYAT Cuisine des Dunes Pierre Gagnaire, with seasonal cooking, local oysters and sea views, while the beach bar keeps a more relaxed rhythm by the bay. The thalasso and spa are a key part of the address: seawater treatments, a sensory pool, hammam, sauna and bright fitness room sit alongside yoga, cycling, paddleboarding and kayaking. It is a polished base for travellers who want Oléron’s natural side without giving up comfort.