Ma Thalasso, c’est Saint-Malo

Energy, Fitness, Health, Contouring…depending on your objective, discover our packages and choose the one adapted to your needs.

At the Thermes Marins de Saint-Malo, you will benefit from the expertise of The Thermes Marins, well known around the world, and from a perfect climate and geographical conditions that reinforce the benefits of your stay. A moment of well-being to live intensely…


Sea & Mother & Baby

Adapted treatments aimed at reducing tiredness and restoring muscle tone and balance. To do between 2 and 10 months after childbirth. With awakening massages (for the infant) and baby minding. Read more →

Sea & Health

A program that combines the benefits of seawater, the techniques of physiotherapy and medical expertise to relieve joint and muscle problems with long-lasting effects. Read more →

thalasso and sport

Sea & Sport

Association of sport in the morning and thalassotherapy treatments in the afternoon to regain energy. The indoor rowing challenge is the thread of physical activities: this program is a result of our experience in hosting high level athletes. Read more →

Teenagers & Relax

A made-to-measure program for teens! Read more →

Teenagers & Balance

A made-to-measure program for teens! Read more →

Sea & Re-education

An ideal program in the domain of osteoarticular illnesses with personalized care to improve posture and balance and restore mobility and suppleness. Read more →

Activities included in all stays (4 treatments / day)

  • Aquatonic® Pool
  • Cardio Training Area
  • Hammam, Sauna
  • Sea mist room
  • Swimming pool (closed for maintenance reasons, reopening on March 11th 2017 at 3 PM)

Agenda for your thalasso week

  • Monday at 6 :30 pm Conference on thalassotherapy
  • Tuesday at 6 :30 pm Welcome Cocktail
  • Wednesday at 6 :30 pm Conference
  • Friday at 11 am Cuisine workshop
  • Friday at 2 pm Desserts workshop
  • Cosmetics sale : on Friday from 9 :30 am to 1 pm and from 2 pm to 6 pm
  • Chocolates tasting and sale : on Saturday from 10 am to 1 :30 pm at the bar La Passerelle

Your stay

Your treatments are programmed alternately in the morning or afternoon. The medical examination is included in all our health programs. For other programs, it is highly recommended especially in case of particular pathology. All our packages are also available in 10 days, 12 days or more. Discover our weekend and short stays: Relaxing and well-being moments for your short stays and thalasso weekend from 1 to 3 days.