Thermal spa – Les Bains du Mont Blanc

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Nestled at the heart of the Thermal Park, the Saint-Gervais Thermal Baths invite you to enjoy an unforgettable moment of relaxation! Spend half a day unwinding with a wellness programme in ancient thermal waters that are naturally warm and beneficial.

Minimum age: 13 years old

Open to children aged 13 and over accompanied by an adult, proof of age required. Accessible to children aged 3 to 12 accompanied by an adult, proof of age required: - Outside school holidays: Sunday mornings - During school holidays: Monday and Saturday mornings, and Wednesday afternoons Accessible to babies aged 6 months to 2 years accompanied by an adult, proof of age required: - Saturday and Sunday mornings at 9am. What should you bring with you to the Thermal Spa? 13 years and older: a swimsuit (long shorts, long swimsuits and modest swimsuits are not allowed). Bathrobes and towels are provided on site. However, you can bring your own towel to use in the changing rooms when you leave. Sandals suitable for aquatic areas must be worn. Families: you may bring your own armbands, but some are available on site. Babies, mums and dads: for babies, we recommend a swimming nappy (see 2). You can purchase one on site when you arrive.

Capacity

  • Number of meeting rooms: 2

Comforts

Languages spoken

  • English
  • Spanish
  • French
  • Italian

Services

  • Coach access
  • Wellness treatment with thermal water

Furniture

  • Balneotherapy
  • Sauna
  • Toilets
  • Jacuzzi®
  • Car park
  • Steam room
  • Parking nearby
  • Coach parking
  • Care area
  • Cloakroom

Accessibility

  • Accessible for wheelchairs with assistance
  • Reserved space 330 cm wide < 100 m from the site
  • Even flooring with no obstacles
  • Doors >=77 cm wide
  • Lift (80 x 130 cm) and door >= 77 cm
  • Reception desk between 70-80 cm high
  • Possibility of drop-off in front of the site
  • Wheelchair available
  • Facilities adapted for people with mobility impairment
  • Lift (80 x 130 cm) and door >= 77 cm Reception desk for persons with reduced mobility Transfer hoist for persons with reduced mobility

Itinerary

  • Duration: 3h00

Services provided

Activities

  • Fitness
  • Massage
  • Massage
  • Beauty treatments
  • Fitness
  • Well-being
  • Relaxation

Visits

  • Group visit duration: 180 min
  • Documentation languages: French

Prices

Classic 3-hour thermal spa admission: €49
Classic 3-hour thermal spa admission - public holidays, long weekends and winter school holidays: €59
Family welcome - 2 hours: 36€ per adult and 17€ per child
Mum, baby and dad - 1.5 hours: 35€ per adult, 17€ per child and 10€ for each additional child

HAPPY HOUR:
- Thermal spa - limited-time entry to the thermal spa at a reduced rate: 39€
- Thermal spa - limited-time entry to the thermal spa at a reduced rate on public holidays and during winter holidays: 45€


Bathrobes and towels are provided on site. However, you may bring your own towel to use in the changing rooms during your visit.

Please remember to bring your own clean plastic sandals. Sandals are available for purchase at reception for €6 for adults and €5 for children.
Please remember to bring a coin or token for the changing rooms.

Prices are indicative and subject to change during the season.

Means of payment

  • Bank/credit card
  • Check
  • Travellers Cheque
  • Cash
  • Credit transfer
  • Online payment
  • Contactless payment

Opening

From 05/12 to 19/12/2025 daily.

From 20/12 to 28/12/2025 weekends between 8.30 am and 9 pm. On Monday, Tuesday and Friday between 9 am and 9 pm. On Wednesday between 9 am and 6 pm. On Thursday between 1 pm and 9 pm.

From 29/12/2025 to 04/01/2026 on Monday between 9 am and 10 pm. On Tuesday, Wednesday, Thursday, Friday and Saturday between 8.30 am and 9 pm. On Sunday between 8.30 am and 8 pm.

From 05/01 to 06/02/2026 from Monday to Friday between 9 am and 9 pm. On Saturday between 8.30 am and 9 pm. On Sunday between 8.30 am and 8 pm.

From 07/02 to 13/02/2026 from Monday to Friday between 9 am and 9 pm. On Saturday between 8.30 am and 9 pm. On Sunday between 8.30 am and 8 pm.

From 14/02 to 28/02/2026 on Saturday between 8.30 am and 10 pm. On Sunday between 8.30 am and 8 pm. From Monday to Friday between 9 am and 10 pm.

From 01/03 to 08/03/2026 on Sunday between 8.30 am and 8 pm. From Monday to Friday between 8.30 am and 9 pm. On Saturday between 8.30 am and 9 pm.

From 09/03 to 29/03/2026 on Saturday between 8.30 am and 9 pm. On Sunday between 8.30 am and 8 pm. From Monday to Friday between 9 am and 9 pm.

Complementary services

Gift voucher

Think of gift vouchers to give to those you love or to treat yourself! Check out our different packages directly on our website.

Sustainable tourism

The Thermes de Saint-Gervais have phased out the use of disposable bags and replaced them with bags made from natural materials: cotton or jute. Other daily actions are implemented composting of food waste, elimination of plastic cups, local suppliers, PEFC paper from sustainably managed French forests....

Promotional offers

Morning discovery session: 3 dermatological treatments, VR, OMD: €39 per person If you are considering a spa treatment, visit Saint Gervais to discover the spa centre and its teams, and enjoy the benefits of the water. Bookings: accueilmedical@tsgmb.com