
National Sauna Week: wellness with great prizes
- Promo - Promo
From Monday 14 to Friday 18 September 2026, the Belgian Sauna Association is organising National Sauna Week. And of course, Thermae Boetfort and Thermae Grimbergen are taking part too!
1

Did you know that as our sauna guest, you can take part every day in our extensive wellness programme for free? This features more than ten special Aufguss, scrubbing and relaxation sessions, including a herbal scrub!
Read the entire article
During this session, you are given a mixture of salt and herbs like lavender, rosemary, and thyme. Doing regular scrubs exfoliates your skin and keeps it healthy and silky smooth. The herbs all have a relaxing effect. At the end of the session, you are also given a hydrating face cream.
The herbal scrub is organised daily in the steam bath of the nude area. The exact time is displayed on the TV screens in the thermal baths or you can just ask one of our team members.
See you at our next herbal scrubbing session?

- Promo - Promo
From Monday 14 to Friday 18 September 2026, the Belgian Sauna Association is organising National Sauna Week. And of course, Thermae Boetfort and Thermae Grimbergen are taking part too!

- Promo - Promo
Visit Thermae Boetfort or Thermae Grimbergen in August and receive an exclusive voucher! This voucher lets you bring someone along to our sauna and wellness centre for free between 1 September and 16 October 2026.

- Sauna experience - Sauna experience
Pure relaxation is always at the heart of what we do, and that’s no different on public holidays. Thermae Boetfort is open on 15 August, the perfect day to slow down completely. Will you choose peace, warmth and pure indulgence on this holiday?
We use cookies to improve your experience on our website.
Don't forget to complete your reservation
Dear guest, please remember to complete your reservation. You currently have 5 minutes left to make this reservation.
Booking cancelled
Dear guest, the reservation time limit has expired.