Strength,
control, balance.
Small groups on the reformer, in a warm boutique studio. Personal attention, real technique, and a place where you see yourself change week by week.
New here? Start with a single class or the 5‑class pack. After five classes you really know if it suits you.
From three reformers to a full boutique studio.
Pilates by Gladys started small: three reformers in an intimate studio in Diemen-Noord, where Gladys knew everyone by name. The classes kept selling out, so we moved. Since September we are at the Gruttoplein with nine reformers, a separate changing room and a schedule that runs seven days a week.
All on the reformer.
At your level.
Three ways to train, whether you are just starting out or refining your technique. Pick what suits you; you can always switch.
Small Group
An energetic group class on the reformer. Strength, mobility and control, with full attention on your alignment.
Book a class →
Private
Built entirely around you. Ideal if you are recovering from an injury, working towards a goal, or want to lay down the basics calmly.
See private & duo →
Duo
Train together with your partner or a friend. The attention of a private, the energy of training side by side.
See private & duo →5.0 on Google.
18 reviews, all five stars, translated from Dutch. Here is what the people already training with Gladys say.
Gladys teaches with real care and attention. She watches your posture and breathing closely, which mattered enormously to me because I started with a herniated disc. Thanks to her classes I am doing so much better now. Her guidance feels safe, personal and professional. Starting the day with her is a treat every week. Absolutely recommended!
A studio with a lovely atmosphere and a very experienced pilates instructor. (Who is also really kind.)
Even when you think you are barely doing anything, you feel it the next day.
My heart rate shoots up at what looks like light effort.
My chiropractor sees a difference in my posture and less stiffness in my pelvis.
So I am one of the proofs that pilates really is good for you.
With Gladys you are in good, professional hands.
Choose what fits you.
Become a member and train every week whenever it suits you, or stay flexible with single classes.
Basis
- 4 classes per 4 weeks
- €21.00 per class · book any time
- Pick this if you train once a week
Extra
- 8 classes per 4 weeks
- €18.63 per class · book any time
- Pick this if you train twice a week
Unlimited
- Unlimited training
- About €12 per class at 4× a week
- Pick this if you train 3× a week or more; below that Extra is better value
Also bookable through ClassPass & Urban Sports Club
Rather stay flexible? Single classes & packs.
No membership, just training whenever it suits you.
Good to know.
I have never trained on a reformer. Can I join? +
Absolutely. Just starting, or starting again? Pick a class labelled Beginner: building up calmly, with full attention. Once you are comfortable you move on to All levels, where we adapt the exercises to whoever is on the reformers. A single class is the way to get acquainted.
Am I too stiff or not fit enough to start? +
That is exactly the reason to start. On the reformer the spring tension decides how hard an exercise is, so everything is adjusted to what you can handle. With nine people in the room at most, we see your alignment and correct where needed.
What is the difference with mat pilates? +
The reformer is a spring-loaded machine that gives resistance and support at the same time. That makes the training more effective and gentler on your joints: you build strength and control without forcing anything.
Can I join with an injury or during pregnancy? +
Usually yes, but let us know beforehand. Reformer pilates is widely used in recovery and we have experience with it. Send a message or email telling us what is going on and we will work out together whether a group class fits or a private works better.
No question found. Feel free to ask us on WhatsApp.
Not ready yet? Leave your email address.
You will be the first to know when new class times are added and hear straight away when anything in the schedule changes.
No spam. Unsubscribe any time with one click.
Shall we begin?
Book your first class in the schedule. Still in doubt? Send Gladys a message.