
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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A delicious cocktail always goes down well in the summer. We offer a great selection of cocktails and mocktails at our bar. And, with our barman Corneliu’s two favourite recipes, you can also enjoy a tasty drink at home.
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Blue Hawaiian (with alcohol)
Mix 5cl of rum with 20cl of Blue Curaçao in a big glass. Add a generous dash of coconut syrup, a few ice cubes, a little bit of cream, and top up with pineapple juice.
Strawberry Mojito (alcohol-free)
Place the juice of one lime and a few mint leaves in a glass. Crush the leaves with a muddler to really blend the flavours. Add five pureed strawberries, a few ice cubes and top up with sparkling water. Not quite sweet enough for you? Add a little cane sugar or sugar syrup.
Come and discover our other summer cocktails at the bar in the nude section or in the restaurant on the ground floor of the castle!

- 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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