
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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We've added a new cream to our range that will restore and revitalise your skin! Perfect for fine lines, dry skin, redness, pigmentation, and more.
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This deeply nourishing and protective cream soothes the skin, supports the natural healing process, and delivers intense hydration. It also has strong anti-ageing properties and targets multiple skin problems.
The key ingredients in this new day cream are:
A good day cream is an important part of your daily skincare routine. Apply a small amount to clean skin every morning (and evening, if desired) using gentle, circular motions. Don't forget your neck and chest!
Sirène is specially formulated in a Belgian lab and is available exclusively at our wellness centres. Ask at reception or speak with one of our aestheticians for more information! The Glow & Repair Cream costs 33,75€.

- 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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