
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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The Tibetan sauna, a salt-stone sauna right next to the wonderful swimming pond at Thermae Grimbergen!
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Situated by the bar in the garden in the nude area, you will find a salt-stone sauna. The walls are covered in Himalayan salt stones. These are not just beautiful to look at, they also improve the air quality. They have a calming effect and promote a restful night’s sleep. There is a wood-fired fireplace in the sauna, the temperature fluctuates around 60°C and a Tibetan essence is poured over the stones.
After a session in the Tibetan sauna, you can cool down in the natural swimming pond, a definite must!

- 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!

- Aufguss - Aufguss
Heat and scent come together in one intense wellness moment. But what exactly is an Aufguss session? Find out how our sauna masters prepare this sauna ritual and how these sessions affect you!

- Saunavacation - Saunavacation
Fancy a mini-break without the usual hassles that come with travelling to far-flung destinations? In this blogpost, we reveal why a summer overnight stay in the wellness hotel of Thermae Boetfort just outside Brussels feels like a real pampering treat!
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