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About Thermae
Customer service
Sauna and wellness
View our offerOur offer
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Category
Treatments for visible skin enhancement with innovative equipment
Choose your beauty clinic
From relaxing massage to hydrating facial treatment
Choose your treatments
Ready-made wellness experiences
Choose your packages
Sauna and wellness enjoyment in total privacy
Choose your private saunas
A wonderful stay, with or without wellness
Choose your overnight stays
Budget-friendly sauna and wellness indulgence
Choose your promotions
Skin rejuvenation
HydraFacial Deluxe (80min.)
An intensive, skin-rejuvenating facial treatment that can help address a variety of skin problems.
€ 179,00
Beauty & Health
Personalised facial treatment (80min.)
A relaxing, effective facial treatment that intensely cleanses and nourishes your skin!
€ 105,00
Private sauna Cleopatra
Private Sauna Cleopatra (2hr/2p) – PEAK HOURS
Book private sauna Cleopatra for two hours with two people during peak hours.
Preventive skin care
Microdermabrasion (50min.)
A gentle, skin cleansing facial treatment with microcrystals.
€ 89,00
Oxygen Therapy (80min.)
A revolutionary facial treatment using oxygen, producing instant results.
€ 131,00
Cloud Facial Treatment (50min.)
Looking for a facial that is both incredibly relaxing and rejuvenating? This is the treatment for you!
€ 85,00
Head Spa (50min.)
Our most relaxing treatment ever: a ‘facial’ for your scalp and hair!
€ 79,00
Invite a +1 to your private sauna
Would you like to visit our private sauna with more than two people? You can!
€ 30,00
Personalised facial treatment (50min.)
An absolutely divine facial treatment, perfectly tailored to your skin type!
Private Sauna Cleopatra (2hr/2p) – OFF-PEAK HOURS
Enjoy two hours for two in our private Cleopatra sauna during off-peak hours.
August Glow Promo (20%)
20% discount on all treatments lasting 45 minutes or more (excluding Beauty Clinic treatments). From 1 to 31 August 2025, Monday to ...
Red skin
Cryotherapy (50min.)
Skin-soothing and rejuvenating facial treatment using cold oxygen.
Hotel packages
Two-day Grimbergen Experience (Superior) 2p
Enjoy pure indulgent wellness with this Grimbergen Experience! For two whole days, we pamper you with no fewer than four different ...
€ 525,00
Cryomesotherapy (80min.)
An anti-ageing facial treatment combining cold oxygen with warm radiofrequency
Massage packages
Head & Back Release
Let all your stress melt away with a wonderful day of wellness combined with a blissful head and back massage.
Budget rooms
Last-minute hotel deal: 20% discount
Book your hotel stay for the month of August now and get 20% off!
Wellness Packages
Body & Face Glow
Visit our green wellness oasis and enjoy a wonderful sauna day with a relaxing body massage and a facial treatment.
Two-day Overnight Bliss (Superior) package 2p
Stay in a Superior room at our Thermae Grimbergen Hotel and enjoy two whole days of sauna and wellness, including a relaxing body ...
€ 475,00
Full Body Bliss
One of our most popular formulas! A whole day’s entry to the public baths plus a blissfully long head-to-toe massage.
€ 140,00
Hotel Budget Double (2P)
A budget room is a simple room, consisting of two floors.
Wellness Suite
Hotel Wellness Suite Double (2P)
Enjoy the benefits of sauna and a bathtub with water jets in your own room in this Wellness Suite.
€ 165,00
Two-day Bed & Wellness (Superior) package 2p
Who doesn’t love a relaxing, pampering mini-break? This formula gives you just that! For two whole days, you enjoy entry to all the ...
€ 235,00
Facial with crystal massage (75min.)
A hydrating crystal facial that rejuvenates the skin and balances your energy and stress levels.
€ 109,00
Promotions
Half price for students on Mon, Tue, Wed & Thu
From 30 June to 26 September 2025 students can also unwind at half price at Thermae Grimbergen on Mondays!
Buy it here!
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