
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!
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You really don’t have to go very far to have a wonderful holiday. Both Thermae Grimbergen and Thermae Boetfort are the perfect mini-break destinations! You will be staying in one of our stunning hotel rooms and after a day of culture in the local area, you can spend a few hours relaxing in our wellness centre. Head on over to our blog now to read our tips for must-visit places.
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Looking for an active outing? The Prinsenbos (nearby forest) features a paved path that leads you along the Prinsenkasteel (nearby castle). The ideal route for a nice walk or run. The castle can only be visited with a guide, from April to September.
Prinsenbos
Pastoor Woutersstraat
1850 Grimbergen

- 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.

- Aufguss - Aufguss
A good Aufguss session is so much more than heat and scent. It is a carefully crafted sauna ritual that takes you on a unique journey.
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