Seven days, all classes,
no commitment
Try a free week
Your first seven days are free, with access to all classes. The trial week is open to complete beginners, people returning to training, experienced practitioners from other gyms, and youth aged 10–15.
You train like a regular member, so you see how classes are run and how the training feels before you decide anything.
You train like a regular member, so you see how classes are run and how the training feels before you decide anything.
No pressure and no commitment.
Start a free trial on any day that suits you.
Start a free trial on any day that suits you.
New to training?
Start with an intro
If you’re an adult and completely new, you can begin with the intro lesson. It’s a calm, guided introduction: you learn what jiu-jitsu is and how classes work, meet Mikolaj, and learn your first technique.
The intro lesson runs every Tuesday and Thursday at 17:00 and lasts 30 minutes. It’s followed directly by a white-belt class.
You can also skip the intro and start directly in a white-belt class.
Already training? The trial week is for you too. Join any class, gi or no-gi, and bring your gi.
Questions before you come? Email hello@bjjc.no, text 409 60 347, or send us a message on Instagram.
The intro lesson runs every Tuesday and Thursday at 17:00 and lasts 30 minutes. It’s followed directly by a white-belt class.
You can also skip the intro and start directly in a white-belt class.
Already training? The trial week is for you too. Join any class, gi or no-gi, and bring your gi.
Questions before you come? Email hello@bjjc.no, text 409 60 347, or send us a message on Instagram.
Your first visit
Wear regular sports clothes: a T-shirt and shorts or leggings. Bring water and flip-flops (or socks), and come ten minutes early so we can sign you in. There are changing rooms and showers. Classes are taught in English.
We’re at Trondheimsveien 137, 5th floor, at Carl Berners plass. The entrance is between Fresh Fitness and SATS. Take the lift to the 4th floor, walk up to the 5th and ring the bell.
We’re at Trondheimsveien 137, 5th floor, at Carl Berners plass. The entrance is between Fresh Fitness and SATS. Take the lift to the 4th floor, walk up to the 5th and ring the bell.
© 2026 Jiu-Jitsu Collective. All rights reserved.
Org. no. 936 412 629.
Org. no. 936 412 629.