Promo: 50 + 10 multi-visit pass

With a pass, you always enjoy discounted admission to the public thermal baths at Thermae Boetfort or Thermae Grimbergen. But between 4 October and 4 November 2025, we’re offering you something extra. If you purchase a 50-visit pass during this period, you’ll receive 10 additional visits completely free of charge. This means you get 60 visits for €1,390, which works out at just €23.17 per visit. A standard visit to the sauna costs between €32.90 and €41.50, so you save between €9.73 and €18.33 per visit up to €1,100 in total.

Why choose this pass? The pass is flexible and user-friendly. It’s not personal, which means you can share it with your partner, family, or friends – even at the same time. What’s more, you’re not tied to anything: the pass has no expiry date, so you can use your sessions whenever it suits you.

And there’s more, if you have a multi-visit pass, you get 10% off when booking a massage, facial or body treatment. Click here to read the full terms and conditions.

You can buy the pass at reception or order it online via our webshop. If you order online, you’ll receive a gift voucher that you can exchange for your pass at reception within 12 months.

Please note: This Promo Multi-Visit Pass is only available from 4 October 2025 to 4 November 2025 and cannot be paid for with gift vouchers purchased before or after this period, nor with gift vouchers other than the specific promotional voucher.