More Than Pilates. This is

Confidence

Discover The Confidence Concept

At The Confidence Concept, confidence is at the heart of everything we do. Our boutique studio offers two dedicated spaces: one for Reformer Pilates classes guided by inspiring instructors, and one for our pioneering digital studio – the first of its kind in the Netherlands.

Together, they make movement empowering and accessible for everyone. Beyond the workout, our studio is a place to recharge and connect – complete with a specialty coffee & matcha bar, monthly community events, and a warm environment where movement, mindset, and lifestyle seamlessly come together.

Instructor Classes

Join one of our specialised classes with highly trained instructors.

The Digital

The First digital-led classes in the Netherlands. Making Reformer Pilates accessible and affordable for everyone. Get your first class just for €5

Become part of our

Community

€50 for the first 3 classes

See all our memberships, classpacks, and trials

Book a class

Boutique Information

Wibautstraat 45, Amsterdam

Memberships

Double Confidence

2 times per week / annual

Perfect for those who love a consistent rhythm. Enjoy 2 Reformer Pilates classes per week. A balanced commitment to yourself, without going all-in.

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€150/ month

Unlimited Confidence

Monthly unlimited / annual

For those ready to go all-in. You can enjoy unlimited Reformer Pilates classes at our boutique. A calm and consistent commitment to yourself.​

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€180 / month

Flexible Confidence

Monthly unlimited /Flex

Perfect for those building a steady routine. Enjoy unlimited reformer classes with flexible cancelation.

€200 / month