Outside the Box
Training
Participate with the group? Register for trial!
Personal
Training
Prefer to train by yourself? Register here for a personal training.
Fit With Friends
Training
Like to workout with friends on a specific time? Register here.
Nutritional-
advise
Need help with nutrition? Register here for Food by the Box.
What is Outside The Box?
It’s in the name; At Outside The Box, we work out around a shipping container that was especially designed for the Dutch Defence Forces. All weights and equipment are stored in this container. That means you get to work out in the open air! That really is the ideal start or close of your working day. Are you working from home or have different hours? You can also come in the afternoon for a workout. At Outside The Box, we do things just a little different. We have small groups (up to six people), so you get a lot of coaching and supervision during your workout. Furthermore, we believe in our philosophy, so no yearly contracts you cannot get out of. But a ticket strip you buy beforehand or a monthly subscription that you can cancel after three months (but you won’t want to!)
Joshua Swart
2022-07-19
Great workout, great people, great fun! 10/10
marc S
2022-07-02
Great workouts, small groups therefore lot of attention to technique, nice trainers
Stephan van der Horst
2022-06-30
Erg fijn om hier te trainen. Prettig om buiten te sporten in een gezellige omgeving op de tennisbaan met kleine groepen. Ik heb hier veel techniek geleerd, ben een stuk sterker geworden en heb altijd zin om naar de training te komen. Ivo, Samantha, Rabbe, Wesley en Jurjen zijn goede trainers die goed op je houding en techniek letten en een fijne laagdrempelige sfeer weten te creëren.
Laura Peels
2022-06-30
Super leuke afwisselende trainingen in een fijne sfeer en met goede begeleiding van de trainers
Charlotte Dhollander
2022-06-30
Fijn buiten sporten met super coaches. Ivo legt alles altijd erg goed uit.
Steeds in kleine groepjes, het is bijna alsof je privé coaching krijgt. Aanrader, dus 5 sterren!!
Sem Reijers
2022-06-30
Top training gehad bij vezelige box nu weer naar het oosten
Volkert den Bakker
2022-06-30
Top plek om te sporten
Julee Brooke
2022-06-30
Fantastic workout for all levels with motivating and knowledgeable trainers. Even when working out with a group, exercises are tailored for you to the extent needed. The other small group participants are fun and enjoyable to be around. I also love getting to workout outside with gym equipment. Really pushes your level of fitness in a good way!
Louise Cupido
2022-06-30
De trainers weten me elke keer weer met de oefeningen, hun kennis en enthousiasme te motiveren om het beste uit de training en mezelf te halen!