French Dutch English German Spanish




Located between the Casino Barrière and the Planches de Deauville, the Thalasso Deauville by Algotherm offers a well-being trip to the heart of the sea. It is the first Deep Nature Spa concept integrating the benefits of seawater-based treatments and the virtues of algae and marine mud. In a warm and gentle atmosphere conducive to escape, body and mind benefit from tailor-made treatments to meet everyone's needs. Its relaxation area allows you to relax and regain all your vitality after a fitness session at the Sports Club. Come for a simple massage, for a half-day of thalasso or for a cure of several days, choose one of the partner hotels close to the Thalasso, lunch at the restaurant "Le Bistrot des Planches": the Thalasso Deauville by Algotherm is the promise of an escape adapted to you.

Stefan Mucchielli
Stefan Mucchielli

THALASSO AREA : 13 hydro cabins for seawater-based treatments such as hydromassage and whirlpool baths, jet showers, seaweed wraps, sea mud applications and affusion massages. The relaxation area offers a menu of nearly 40 body treatments, Algotherm facials and different massages in an intimate spirit (17 individual cabins, 2 duo cabins and a VIP cabin equipped with a Double Balneo and a sauna) .

SPORTS CLUB : weights and cardio-training room equipped with recent and efficient equipment. The offer is supplemented by the many group lessons in the fitness room or in the seawater swimming pool.

A SWIMMING POOL IN SEA WATER : the thalasso pool is equipped with a massage bench, a whirlpool bench, a cobra blade and sequential jets.

Stefan Mucchielli
Stefan Mucchielli
Stefan Mucchielli

Algotherm, from the ocean to the skin


A pioneer in algotherapy for 60 years, Algotherm provides treatments using the virtues of algae harvested mainly in Brittany, in the marine archipelago of the Iroise Sea, classified as a biosphere reserve by UNESCO. They are known for their specific composition in bioactive molecules: vitamins, trace elements, minerals, antioxidants, proteins and amino acids. 29 seaweeds have been handpicked and selected by Algotherm to meet the needs of all skin types at each stage of life. A desire to offer a unique sensory experience for marine care rituals that promote beauty and well-being.

Get back in shape at the sports club

At the Thalasso Deauville by Algotherm, sport is in the spotlight. In a beautiful space bathed in light, the weights and cardio-training room is equipped with 3 treadmills, 4 stationary bikes, 3 ellipticals and 2 rowers and accessible without subscription. Every day of the week, the fitness room welcomes visitors for muscle strengthening classes (Body-barre, Circuit training, FitStrap, FitCross ...), gentle gym (Stretching and Pilates), tonic classes (Bootcamp and Nordic walking) and relaxation therapy sessions. 

For sea water enthusiasts, the Thalasso swimming pool offers Aquagym and Aquabike lessons. These practices are ideal for building muscle while protecting your joints.