Slender Your Body
Gym · Amersfoort
4.731 reviews · GoogleSlender Your Body is an exercise studio in Amersfoort offering fitness and wellness treatments.

About Slender Your Body
Slender Your Body is an exercise studio in Amersfoort. The studio offers fitness and wellness treatments using, among other things, slender beds, cardio machines and equipment for heat, massage and recovery.
Services
The studio offers treatments for weight management, fitness and general health. In addition to training on individual machines, a circuit training programme of your choice is available.
- Slender training
- VacuStep
- Detox Lipolaser
- Cardio
- Trampoline
- Infrared sauna
- HydroJet
- Massage chair
- WellPlate
- WellFeet
- Andullatie Matras
Goals and applications
The equipment is used to improve weight, fitness and health. According to the studio, slender training is an alternative for people who cannot, do not want to or are not allowed to exercise in the usual way.
- Weight improvement
- Improved fitness
- Improved health
- Improved balance
- Pain relief
- Reduced oedema
Trial session and introduction
A free slender training or VacuStep trial session is available. Contact the studio to make an appointment.
Practical information
The studio is located at Van Randwijcklaan in Amersfoort. Gift cards are available at the reception desk.
- Van Randwijcklaan 20, 3814 AL Amersfoort
- Gift card for an amount of your choice
Services and prices
Slendering
- Slender training60 min · €10
- VacuStep
- Single session€10
- 3-session pass€28
- 10-session pass€92
- 10-session pass 65+€87
Show all 13 services
- 20-session pass€170
- 20-session pass 65+€160
- Unlimited monthly
- Unlimited monthly ALL-IN€110
- Complete€145
- Free slender training trial€0
- Free VacuStep trial€0
Body contouring
- Detox Lipolaser
- DetoxBody introductory session€25
Cardio fitness
- Cardio€35
- Cardio 300-minute pass€37.50
- Cardio 600-minute pass€70
Conditioning training
- Trampoline€20
- Unlimited trampoline monthly€20
Sauna
- Infrared sauna60 min · €9
- Infrared sauna per session60 min · €9
- Infrared sauna per session, 2 people60 min · €15
Wellness package
- HydroJet
- Andullatie Mat (Andullation Mat)€13.50
Relaxation massage
- Massage chair€7
- Massage chair per session€7
Strength training
- Circuit training
Weight loss coaching
- Various weight-loss programmes
Other
- WellPlate
- WellFeet
Prices are indicative. Check with the business before you go.
At a glance
| Listed under | Gym |
|---|---|
| Location | Van Randwijcklaan 20, 3814 AL Amersfoort |
| Number of services | 31 |
| Prices | €7 – €170 |
| Google rating | 4.7 out of 5 (31 reviews) |
| Weekend | Saturday |
| Phone | 033 475 7845 |
| Website | slenderyourbody.nl |
| Last updated | November 2026 |
Good to know
- Free intro
- Yes
- Gift cards
- Yes
Ratings
- 4.7Google31 reviews
Ratings belong to the platforms named. Read the reviews there.
This listing is based on public information, such as the business's own website. It can contain mistakes.
Contact
Van Randwijcklaan 20, 3814 AL Amersfoort
Slender Your Body does not manage this listing yet. Contact the business directly.
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Opening hours
| Monday | 09:00–21:00 |
|---|---|
| Tuesday | 09:00–21:00 |
| Wednesday | 09:00–21:00 |
| Thursday | 09:00–16:00 |
| Friday | 09:00–14:00 |
| Saturday | 09:00–12:00 |
| Sunday | Closed |
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