
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.
1

Thermae Grimbergen is open every day this Whitsun weekend!
Read the entire article
: One or more days off during the long Whitsun weekend? Make the most of it with some quality me-time!
At Thermae Grimbergen, there is both a swimwear and a nude area, so you can enjoy your wellness your way. What’s more, during public holidays, our normal opening hours apply. Including this Whitsun weekend when our wellness centre will be open from 10:30 to midnight on Saturday and until 23:00 on Sunday and Monday.
And yes, our Beauty Clinic will be open too, so you can book a massage and/or treatment if you want to add in a little extra pampering! We do advise you to book in advance (call us on +32 (0)2 270 81 96 or fill in our contact form). Fancy having a(n extra) massage or treatment on the day? Ask our reception staff about availability.
See you this Whitsun weekend?

- 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.
We use cookies to improve your experience on our website.
Don't forget to complete your reservation
Dear guest, please remember to complete your reservation. You currently have 5 minutes left to make this reservation.
Booking cancelled
Dear guest, the reservation time limit has expired.