Even toddlers can visit the thermal spa! Because children between 6 months and 13 years old have special needs, we have reserved specific sessions for them so that the whole family can benefit from the properties of the thermal water.


En famille aux thermes

CHILDREN AT The thermal spa

Access for children from 3 to 12 years old:

‘Families Welcome’

Les Bains du Mont Blanc are accessible 7 days a week for children aged 13 and above. Special sessions are reserved for little ones between 3 and 12 years old on Saturday and Sunday mornings. They can, in turn, enjoy the relaxation area, accompanied by their parents.




bébés nageurs

Baby access from 6 months to 3 years old :

‘Mummy, daddy and baby’

Thermal water is also good for your baby!

Discover our special session for babies between 6 months and 3 years old. Allong with the supervision of a professional coach, you’ll perform exercises with your child. A fun and relaxing session that provides an excellent opportunity for quality time to bond with your child.

Booking required. 




Maman et enfant dans le bassin thermal

Wellness Day with the Family

‘Families Welcome’: 2 hour session

For two hours, the spa is reserved especially for families. It allows everyone to enjoy the spa and discover the benefits of the thermal water. It’s also a great opportunity for children to meet each other and play together. The access to Les Bains du Mont Blanc takes you along a path of experiences through which you can discover different activities to enjoy the thermal water in all its states. Indoor and outdoor pools at various temperatures, salt cave, immersive alcoves, experiencie sensation corridors… 

Please note that Saunas and steam rooms (forbidden for children), as well as the rain forest are closed during family time.

Children are under your supervision and your responsibility during this session. You may bring armbands if necessary.



‘Mummy, Baby and Daddy’, 1 hour 

Supervised by a sports coach, this session is a great way to introduces your child to the aquatic environment. The 34°C thermal water is warm and welcoming.

The session is comprised of two steps: initial contact in the small indoor bath for 20 to 30 minutes, then 30 minutes in the large outdoor bath with accessories. The sports coach is there to advise and reassure you and your child.

This session promotes early learning and the familiarisation with water.

Immersion, floatation, breathing and first moves will be discussed according to the child’s level and age.

Mont Blanc thermal water is hydrating, soothing and healing.

At the end of the session, we offer a snack in the tea room, where you can test our Saint-Gervais Mont Blanc range of moisturising creams for your baby.

Practical Information

How do I book access to Les Bains du Mont Blanc?

Booking your relaxation time, during high and low season is strongly recommended.

You can reserve online by clicking on “SPA reservation” button on our website.

What should I wear in the baths?

Swimsuits are mandatory, long swim shorts and full suits are prohibited.

You will need a €2 coin for your locker. One locker for two people is sufficient, the changing room is mixed.

Non-slip flip-flops in the aquatic area are obligatory to walk around the spaces.

On arrival, we will provide you with a bathrobe. To respect our “Aquacert” label, we do not allow outdoor clothing. However, you may bring your own towel and use it in the changing room before leaving.

For babies, we recommend a swim nappy (see 2). It is possible to buy one on arrival.

For children, you can bring your own armbands if necessary.