Our Clubs are open.

Spa & Wellness

L’Institut by Aspria Arts-Loi is an oasis of tranquility in the European quarter at the centre of the city; a private sanctuary to relax, unwind and escape from daily life.

As one of Brussels’ premier venues for regenerating and rebalancing body and mind, L’Institut offers a serene sauna and steam room to relax in, an exceptional pool for a leisurely swim or a range of superb beauty and relaxation treatments to soothe and re-energise.

L’Institut is accessible to non-members.

Explore our spa products:


of all spa treatments or massages are taken as a reward for a great workout.

Opening Hours

Monday - Friday: 10:00 - 21:00
(Last treatment 20:00)

Weekend & Holidays: 10:00 - 18:00
(Last treatment 17:00)


Reception: +32 2 508 08 00
Email: institut.artsloi@aspria.be


Rue de l'Industrie 26
1040 Brussels

Join in January and pay nothing until April

Enquire Now

Saunas, Steam Rooms and Relaxation

Escape, relax and re-energise

Our spa area is an exceptional place to relax and rejuvenate… and leave the city far behind.

Entering the spa at L’Institut by Aspria Arts-Loi means immersing yourself in a calmer world, far from the noise of the city streets. Unwind in our beautiful hot sauna, steamy baths and jacuzzi, or take a leisurely swim in our calming pool.

Saunas and steam rooms are ideal for relaxing after a workout, with benefits including muscle and joint pain release and stress relief, as well as skin cleansing and promoting a deep night’s sleep. Finish a 20-minute session with an invigorating cold shower for a feeling of profound calm and refreshment.

An instant release!

Marlène de Wouters

Spa Treatments

Brussels´ best spa treatments and therapies

L’Institut by Aspria Arts-Loi offers a superb selection of beauty treatments and relaxation therapies for men and women.

Whether to relax or beautify, the range of treatments offered by L’Institut leave you feeling totally pampered and light of spirit.

In five sumptuous treatment rooms, our expert therapists beautify you with a range of facials and body treatments by the brands Dermalogica but also Jessica and Espa, our chosen range of premium products, exclusively within Belgium and at Aspria.

Each treatments and massages will be tailor-made to your emotional and physical needs following a personalised consultation with our experts.

All adults are welcome to L’Institut by Aspria Arts-Loi to enjoy our range of relaxation and beauty treatments, members and non-members alike.

To book a treatment, phone on +32 2 508 08 00 or email institut.artsloi@aspria.be.

Spa Experiences

A day of extreme relaxation

Treat yourself or a friend to the ultimate spa day at L’Institut by Aspria Arts-Loi.

Spending a day in our temple of wellbeing is one of the kindest things you can do to your mind, body and soul. Our exclusive Experiences include a combination of treatments and/or massages, as well as access to the club and all its activities throughout the day, including the pool, sauna, hammam, fitness zones and group exercise classes. Allow our highly qualified spa therapists to transport you to a new level of wellbeing, and feel your cares dissolve.

Our Spa Experiences are available to all adults, both members and non-members alike. To book, phone on +32 2 508 08 00 or email institut.artsloi@aspria.be.

Spa Gift Vouchers

The pampering experience of your choice

L’Institut by Aspria Arts-Loi offers a superb selection of beauty and wellbeing treatments. Give the gift of pampering and relaxation with Gift Vouchers to L’Institut’s glorious spa. treatments and relaxation therapies for men and women.

Surprise someone you care about with a Gift Voucher from L’Institut. You can select a treatment or massage and make a reservation, or simply present the Gift Voucher to the recipient so they can choose their own experience.

To purchase Gift Vouchers, phone +32 2 508 08 00 or click here.