Private sauna promotion: 20% discount
Why settle for just one weekend when you can enjoy a whole month? ✨
With us, it’s not only Customer Weekend – it’s a full month of wellness!
We’re treating you to 20% off all our private saunas. And the best part? The discount is valid from 4/10 to 24/10/2025, during both peak and off-peak hours.
Pamper yourself in our combination sauna (infrared + Finnish), breathe freely in the steam bath, and let your worries bubble away in the jacuzzi.
Pure relaxation at an extra affordable price.
Book now
Online booking only via this link.
Conditions:
This offer is only valid for an online booking of a 2-hour session for 2 people in one of our private saunas from 4 October to 24 October 2025 inclusive.
Also get to know these other promotions of Thermae Grimbergen
Want to surprise someone? Give them a Thermae Grimbergen gift voucher
You choose the gift voucher amount which the recipient is free to spend as they wish at both Thermae Boetfort and Thermae Grimbergen. You can put together your day of wellness to your own liking. Gift vouchers are always valid for one year.
You can fully personalise your gift voucher with a message for the recipient and a layout with your chosen design.