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At World Class Brussels you can select from a wide variety of services; from group training classes, strength and cardio training and personal training to SPA treatments and massage.

Group Exercise Training
Are you looking for a fun and engaging way of getting and staying in shape? Try our group exercise classes! Motivating instructors and energetic music combined for training that shapes and strengthens your body. Choose your favourite class from a variety of styles and intensities; from 30 minutes Express-classes to longer 60-minutes cycling classes. Please see our group exercise schedule for more information.

Express Classes
Unique World Class concept for everyone who wants to have simple, short and effective workout in just 30 minutes. When combining classes you can get both cardiovascular and strength training in just one hour.

aerobicsexpress – Simple, athletic, intense HiLo workout. No block combinations and easy choreography.

bodyexpress – Full body workout using integrated strength exercises.

coreexpress – Intense Ab and Back workout, perfect compliment to your daily routines.

cyclingexpress- Perfect cardio training, no jumps and running, just basic cycling.

  BODy pump™
The fastest way to shape up and lose body fat. BODYPUMP™ is a toning and conditioning class with weights and is for just about everybody. It’s perfect for everyone who wants to add strength training into their aerobic workout. The simplicity of the class makes BODYPUMP™ a great starting point to develop strength and confidence. Hot sounds and compelling choreography keep you
going through each 45-minute or 1-hour workout. (Les Mills)
Strengthens the abs and lower back to give you a graceful body. Focusing on posture, balance, strenght and breathing.

power Yoga
Power Yoga – a physical form of yoga, focusing on balance, flexibility, breathing and strength.

Team cycling with instructor and music.
A lower body workout for your abs and legs.
Combinations with high and low impact,
for intermediate to advanced participants.
Non impact training in the pool.
A total body workout that helps to tone and
strengthen your body.
  Interval Training
Combination of strength and cardio excercises.
A box inspired condition and strength class.
Step combinations on an adjustable box, with choreography and rythm.

Strength and cardio Area
To make your training as fun, safe and efficient as possible, World Class provides easy-to-use cardio and weight equipment. For improving conditions or to shed a few kilos, you can choose between bicycles, treadmills, stair-climbers, cross-trainers and rowers. For body shaping and strengthening, a varied weight-training rutine is ideal. Our range of machines, plus free weights, give you endless workout possibilities.

Personal training
Is the result from your workout not satisfying? Sign up with one of our experienced personal trainers and they will help you get the most out of your training. Based on your personal goals and circumstances the personal trainers will provide you with a tailor-made program and by ongoing evaluation make sure that you will get the result you are looking for.

SPA Treatments
When your skin shows signs of fatigue and your body feels drained, our exclusive L’ Institute Guinot can provide the remedy. Enjoy the pleasure of professional care with a revitalizing facial treatment, forget about stress in a soothing algae bath or treat yourself to a body wrap. L’Institute Guinot treatments will leave you glowing!


With today’s busy lifestyle, when many suffers from aching backs, necks and shoulders, relaxation and stress release is essential for wellbeing. We have experienced massage therapists in our team who can offer you sports, relaxation and therapeutic massage that all relieves tension, loosens tight muscles and makes you feel good inside and out.

Pool and Jacuzzi
Relax and unwind in the luxury of our pool and Jacuzzi.

For a pleasant, yet dynamic form or exercise you may join our aqua gym classes.

We have childcare at given hours so that your children can have fun while you workout. In our playroom they can play with different toys wile supervised by our experienced nanny.


Free parking
Save your valuable time for workout and relaxation - park for free in the Renaissance Hotel garage. Take the elevator up to -1 which leads you directly to World Class Health Academy. Remember to bring the ticket up to us in the reception, and we’ll provide you with an exit-ticket.


Our total approach also includes dry- and steam saunas, solariums, healthy snacks and drinks from Nature’s Best, Evian and Coca-Cola.

Achieve your health- and fitness goals at World Class Health Academy.

Open 365 days a year. Always at your service. Welcome!




express classes - short, easy and effective!

Sometimes it's hard to find the time to work-out. You have a busy life and a lot of things to do, and your well-being tends to get second place a lot. You should try our unique Express classes.

The Express classes are only 30 minutes - perfect for the lunch break or on your way home from work.

They are also simplified, making them easy to follow even if you have little experience in group training beforehand.

They give results. Express is an effective way to work-out and you will see results before you know it.