Private sauna back to nature

    The garden of the nude part of Thermae Grimbergen has been temporarily transformed into a unique private sauna: Back to Nature with a magnificent view of the world-famous Grimbergen Abbey!

    After warming up in one of the two saunas (Tibet Sauna & Wood Stove Sauna) you can enjoy a splash in the natural swimming pond or unwind in the relaxation room. Also, some sunbathing in the greenery is, of course, among the possibilities. Would you like to seize this unique opportunity and rent a part of Thermae Grimbergen as your private sauna? Call 02 270 81 96 to make your reservation or book online!

    Please note that you can cool down under a cold shower. A hot shower is not available at this private sauna.

    You can book the private saunas Back to Relax, Back to Nature and Back to Wellness every day between 9am and 10 pm (starting Saturday 13 March 2021). Book your private sauna in the morning and get an extra benefit. Whoever starts his session in the private sauna between 9.00 and 9.30 am enjoys a free breakfast! Promo: if you book a private sauna for 4 hours before May 1, you’ll receive 30 minutes extra for free!


    Two persons: 119 euro/2 hours, 238 euro/4 hours

    Three people: 150,50 euro/2 hours, 301 euro/4 hours

    Four people: 178 euro/2 hours, 356 euro/4 hours

    Please note, these packages are not for sale as gift vouchers, offer valid until 16/05/2021, cannot be combined with other actions, promotions, multi-access cards and/or discounts. Bookings for Back to wellness, Back to relax and Back to nature from 01/05/2021 are subject to change. If the public baths are allowed to open again, we will contact you to adjust the reservation.

    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 six months. 

    You can fully personalise your gift voucher with a message for the recipient and a layout with your chosen design.

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