
Summer Glow Facial 50': new offer!
- Beauty - Beauty
Treat yourself to this gentle after-sun facial treatment for just 69 euros, exclusively available to book from 18 May to 16 September 2026 inclusive.
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An Aufguss session is always led by one of our sauna masters. Usually he/she will stand in the middle of the sauna to fan with a damp towel, which raises the wind chill significantly. In other words, you will sweat during an Aufguss session.
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Is it your first time? Don’t be a hero but listen to your body. If you can’t stand the heat, don’t be ashamed to leave the Aufguss session early. Off course we do have a few more tips for you up our sleeve:
Finally, and we can’t stress this enough: Enjoy and relax, but above all, listen to your body.

- Beauty - Beauty
Treat yourself to this gentle after-sun facial treatment for just 69 euros, exclusively available to book from 18 May to 16 September 2026 inclusive.

- Sauna experience - Sauna experience
May invites you to step outside. To slow down. In our green oasis, every long weekend feels like a gentle pause. You’re warmly welcome, as Thermae Grimbergen is open every day!

- Sauna experience - Sauna experience
Never been to a sauna before? You’re curious, maybe even excited, but still have a few questions or doubts? That’s completely normal. Everyone faces that first step at some point. With a few simple tips, your first visit can instantly become a deeply relaxing experience.
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