Two exotic sauna experiences
Desperate for some relaxation with your special someone or some me-time? In the private saunas of Thermae Grimbergen, you enjoy heat, water, and wellness in the complete privacy and tranquillity of your own cocoon. After you check in at reception, a staff member will escort you to the separate entrance to the private saunas, where you can get changed in total privacy. The private saunas are open daily from 21:00 to 23:00.
Any drinks or snacks? We will serve them to you discreetly.
Pure enjoyment with a private sauna gift under the Christmas tree
This year, place a gift voucher under the Christmas tree for the ultimate indulgence: a few blissful hours of relaxation for two, in complete privacy. It’s all possible in our private saunas! And thanks to our spectacular gift voucher promotion, you’ll enjoy even more: for every €100 spent on gift vouchers, you’ll receive one free day pass* from us until 31 December 2025. Order your gift voucher here.
* The free day pass is valid for six months and can be used from Monday to Friday, except during public holidays (6/4/2026, 1/5/2026, 14/5/2026 and 25/5/2026), long weekends (15/5/2026) and school holidays (from 20/12/2025 to 4/1/2026 and from 14/2/2026 to 22/2/2026). The validity of the day passes will not be extended. The gift vouchers and day passes are valid from the day after purchase. The “free day pass” promotion runs from 17/11/2025 until 31/12/2025 inclusive.
