Thermal spa


Experience a timeless break with our thermal spa facilities in Louvain-la-Neuve

The thermal spa facilities at the Martin's Hotel Louvain-la-Neuve welcome you for a moment of serenity between sauna and aromatherapy. An exclusive experience near the natural setting of the lake in Louvain-la-Neuve.

An exceptional moment at our thermal facilities in Walloon Brabant.

Whether you explore the benefits of the thermal baths at Martin'Spa Fitness & Wellness Club in Genval before treatment or after a work-out, everything here is dedicated to wellness. A delectable combination of treatments and reverie with the relaxation pool beneath a Swarovski crystal sky, these exceptional thermal baths in Walloon Brabant invite you to purify your body during a break in the sauna and to release all that muscle tension in the pleasant steamy atmosphere of the hammam. This establishment immerses you in a world of serenity with a natural solarium offering a view of Lake Genval.


Thermal baths with Swedish charm in the heart of Walloon Brabant


  • Infrared bench Our wooden benches with infrared backrests gradually diffuse heat for an optimal muscle relaxation session of 20 to 30 minutes. Don't hesitate to sit inside before a back massage in order to reinforce its effect.
  • Relaxation corner The ideal place to unwind before or after your treatment. Get comfortable in a seat overlooking the garden and savour your newfound serenity as you sip tea while taking in the view.
  • Experience showers Equipped with 4 water jets of different temperatures and scents, these showers will have energising or soothing virtues depending on the direction of your journey. This experience combining chromotherapy and aromatherapy resolutely awakens the senses.
  • Ice fountains Circulate energy throughout your body after the Finnish or Mediterranean sauna by distributing the finely crushed ice from head to toe. Alternating between the heat of the sauna and the hammam and the cold gives a real boost to your circulation. The ice fountain is a gentler alternative to the classic bucket of ice water that you will also find near our sauna.
  • Finnish sauna at 90°C the humidity is very low, which relaxes the muscles and detoxifies the body. Its forgetting that its soft atmosphere and its pleasant scent of wood invite you to relax as you pass through.
  • Mediterranean sauna the Mediterranean sauna is milder and less hot than the traditional hammam with a temperature not exceeding 45 °C. A fine mist flows over hot stones at regular intervals to create a light vapour that is deliciously scented with lavender.
  • A pool 18-metre swimming pool with massage jets

Combine your visit to the thermal spa facilities in Louvain-la-Neuve

Are you planning to pamper yourself with a body treatment during your stay at Martin's City Spa in Louvain-la-Neuve? To complete your moment of wellness, we offer you access to the thermal spa facilities of the Martin's City Spa hotel from 50 minutes of treatment. 

Want to combine relaxation and fitness? In this case, let yourself be tempted by our Pass Experience at €35, which gives you access to the thermal spa facilities of the Martin's Louvain-la-Neuve hotel as well as to our fitness room (except for group classes).


Want to enjoy a private intimate moment in our thermal spa in Louvain-la-Neuve?

Are you looking for an original idea to celebrate a particular event with family or friends? Have a private moment in our spa area for two hours! On the programme: swimming pool, Finnish sauna, infrared bench and sensory showers with aromatherapy. Our exclusive service also includes a towel, a bathrobe and a pair of slippers per person, as well as a water fountain, a carafe of flavoured water, a fruit basket, body and hair shower gel and a hairdryer.

We suggest that you enjoy a private moment in our thermal baths at Martin's City Spa in Louvain-la-Neuve every Friday and Saturday from 8 p.m. to 10 p.m. and every Sunday from 6 p.m. to 10 p.m. from €49 per person on the basis of 10 people and €35 for any additional person up to 20 people. A practical solution if you want to organise a girls' night out or a bachelorette party!

For more information, don't hesitate to contact us by e-mail at or by phone on +32 10 77 48 08.


Contact and access to the thermal facilities at Martin's City Spa in Louvain-la-Neuve

The thermal baths are accessible at a rate of €35 per day and per person and €30 for guests of Martin's Louvain-la-Neuve and Martin's All Suites.

Fitness & Wellness 

  • Monday - Thursday : 07h00 - 21h00
  • Friday : 7h00 - 20h00
  • Saturday : 9h00 - 20h00
  • Sunday & Public Holiday : 9h00 -18h00

Treatments & Spa

  • Monday : 11H00 - 19H00
  • Tuesday, Wednesday &Thursday : 14H00 - 18H00
  • Friday & Saturday: 10h00 - 19h00
  • Sunday & Public Holiday : 9H00 -16H00

Children access to our pool

  • Every day : 14H00 - 16H00
  • Saturday: 10H00 - 12H00 



Want to experience an exceptional moment with sauna, aromatherapy and hotel dynamics at the thermal spa facilities in the Martin's Louvain-la-Neuve hotel? We are happy to answer all your questions by e-mail at or by phone on +32 10 77 48 08.

Quick Response Code