Gi & no-gi for every level — from your very first class to competition prep — taught by a coaching team who earned their black belts under Cristiano Marcello. Your first class is free.

At MKJ Academy in Norman, OK, adult Brazilian Jiu-Jitsu is taught by coaches who earned their black belts under Cristiano Marcello — the world-class CM System lineage. Whether you are stepping onto the mats for the first time or sharpening your game for competition, our gi and no-gi classes build real self-defense skill, conditioning, and problem-solving in a welcoming, ego-free room. We train adults from Norman, Moore, Noble, and across the greater Oklahoma City (OKC) metro. Start with a free trial class and feel the difference a proven jiu-jitsu lineage makes.
What sets our Norman, OK jiu-jitsu program apart
Learn from coaches who earned their black belts under Cristiano Marcello — the respected CM System, one of Brazilian Jiu-Jitsu's world-class black-belt lineages.
Develop both the traditional gi and fast-paced no-gi game so your jiu-jitsu works everywhere — from sport competition to real self-defense.
From your very first day to advanced competitor, classes meet you where you are and keep challenging you as you grow.
New to grappling? Our fundamentals-focused coaching breaks BJJ down step by step in a supportive, pressure-free environment.
Build strength, mobility, and confidence while burning off stress — jiu-jitsu sharpens your mind as much as your body.
Serving Norman, Moore, Noble, and the greater Oklahoma City metro.
| DAY | TIME | CLASS | LEVEL | COACH |
|---|---|---|---|---|
| MON | 12:00 – 13:00 | Afternoon BJJ Gi | All | Kenyon Jackson |
| MON | 18:00 – 19:00 | Evening BJJ Gi | All | Kenyon Jackson |
| MON | 19:00 – 20:00 | Evening Kickboxing | All | Kenyon Jackson |
| TUE | 12:00 – 13:00 | Afternoon BJJ No Gi | All | Kenyon Jackson |
| TUE | 17:15 – 18:00 | Kid's BJJ Class | All | Kenyon Jackson |
| TUE | 18:00 – 19:00 | Evening BJJ No Gi | All | Kenyon Jackson |
| TUE | 19:00 – 20:00 | Evening Kickboxing | All | Kenyon Jackson |
| WED | 12:00 – 13:00 | Afternoon BJJ Gi | All | Kenyon Jackson |
| WED | 18:00 – 19:00 | Evening BJJ Gi | All | — |
| WED | 19:00 – 20:00 | Evening Kickboxing | All | — |
| THU | 12:00 – 13:00 | Afternoon BJJ No Gi | All | — |
| THU | 17:15 – 18:15 | Kid's BJJ Class | All | — |
| THU | 18:00 – 19:00 | Evening BJJ No Gi | All | — |
| THU | 19:00 – 20:00 | Evening Kickboxing | All | — |
| FRI | 12:00 – 13:00 | Afternoon BJJ No Gi | All | — |
| FRI | 17:00 – 19:00 | Open Mat | All | — |

Pick a time that works for you and come see what training at MKJ Academy is like. Your first class is on us — no experience or gear required.
First time? Sign our waiver (opens in new tab) for a smooth visit.