
National Sauna Week: wellness with great prizes
- Promo - Promo
From Monday 14 to Friday 18 September 2026, the Belgian Sauna Association is organising National Sauna Week. And of course, Thermae Boetfort and Thermae Grimbergen are taking part too!
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We live in a time where everything has to be done at full speed. Tight deadlines, busy diaries constant stimulation and little time for self-care … No wonder more and more people are suffering from stress-related conditions. Luckily, there are natural, effective ways to lower stress. Among them, massage. Studies have shown that having a massage can reduce your stress levels by as much as 30%. But how exactly does this work?
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When you are stressed, your body releases stress hormones like cortisol and adrenaline. These hormones make you feel more alert but they also have negative effects if they remain elevated for too long. Think of tense muscles, headaches, sleep problems, fatigue and even a weakened immune system.
A massage helps break this vicious circle. Not only physically but also mentally.
One of the most impressive effects of a massage is that it lowers cortisol levels in your body. Several studies have shown that after just one massage session, there is a considerable reduction in cortisol of about 30% on average. At the same time, there is an increase in neurotransmitters like serotonin and dopamine, which have a positive effect by promoting a sense of wellbeing and relaxation.
So, massage is not just a pampering moment, it is also a powerful way to lower your stress levels naturally.
Quite often, you can already feel the impact of a massage on stress during the treatment:
People who have regular massages often say that they feel calmer, more balanced and less irritated.
And no, you don’t have to book the longest massage – though they are wonderful – to get these benefits because you will already notice a difference after a 30-minute massage.
Can’t wait to try one of our restorative massages? Click here to explore Thermae Boetfort’s wide offering.
Pick your favourite and call us on +32 2 759 81 96 to book your appointment today or fill in our contact form. See you soon!

- Promo - Promo
From Monday 14 to Friday 18 September 2026, the Belgian Sauna Association is organising National Sauna Week. And of course, Thermae Boetfort and Thermae Grimbergen are taking part too!

- Promo - Promo
Visit Thermae Boetfort or Thermae Grimbergen in August and receive an exclusive voucher! This voucher lets you bring someone along to our sauna and wellness centre for free between 1 September and 16 October 2026.

- Aufguss - Aufguss
A good Aufguss session is so much more than heat and scent. It is a carefully crafted sauna ritual that takes you on a unique journey.
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