Situated within 5 minutes' walk of Le Tanchet, the 4-star smoke-free Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel also offers a heated pool. There is a boat dock near the hotel, and guests can easily reach the Zoological Park of Les Sables-d'Olonne which is merely 400 metres away.

Cayola Bay is located 3.4 km from this Les Sables-d'Olonne hotel while the outdoor Piscine du Remblai Swimming Pool is approximately 10 minutes' drive away. An own beach of Les Sables-d'Olonne is 300 metres away. Visit Lac de Tanchet, nearly 5 minutes' walk from the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Les Sables-d'Olonne, and feel complete harmony with the nature of France. The property will also take you to the Quartier de l'Ile de Penotte, which is 2.5 km away.

Facing the street, some of the 48 rooms come with wireless internet and a flat-screen TV with satellite channels, and such essentials as blackout curtains, central heating, and ironing facilities. They have a comfortable interior. Guests can use a walk-in shower and a separate toilet, along with bath sheets.

Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel offers a buffet breakfast made fresh daily. The French Restaurant Cote Ouest restaurant prepares French dishes. To cater to every palate, it offers a vegetarian menu. There is a lounge bar, which offers chairs in its interior design. It overlooks the pool. You can visit a grill bar situated close by and taste Italian cuisine.