Ewing Township, NJ · Mercer County, NJ
BJJ classes near Ewing Township, NJ.
The highest rated BJJ gym in Mercer County is a short drive from Ewing. Adult and kids classes, gi and no-gi. No contracts, ever.
Why Otherworld?
Otherworld Jiu Jitsu in Lawrence Township is the closest premier BJJ gym for Ewing residents. Accessible via Route 31 or Olden Avenue, we offer adult gi and no-gi BJJ and kids gi and no-gi BJJ in a structured, modern curriculum. No contracts, no fluff — just good jiu jitsu taught by coaches who care.
Adults
Gi BJJ
Traditional jiu jitsu with the gi. Technique, leverage, and positional mastery for all levels.
Adults
No-Gi BJJ
Faster-paced grappling without a uniform. Great for MMA, wrestling crossover, or anyone wanting to move.
Children
Kids Jiu Jitsu
Gi and no-gi classes for kids. Builds focus, confidence, and discipline in a safe, fun environment.
Your coaches.
World-class instruction from coaches who have dedicated their lives to the art.
BJJ black belt under Art Keintz with over a decade of teaching experience. Passionate about making high-level technique accessible to people of all ages and body types.
Black belt in Judo under Olympian Colton Brown and BJJ black belt under Nick Salles and Daniel Maira. Eight years of teaching experience with a passion for helping beginners and kids.
Common questions.
How far is Otherworld Jiu Jitsu from Ewing?
We are in Lawrence Township, just a short drive from Ewing Township via Route 31 or Olden Avenue. Most Ewing residents reach us in under 10 minutes.
Do I need experience to start BJJ?
Zero. Our curriculum is built for complete beginners. Most students had never stepped on a mat before their first class. You will be guided every step of the way.
Is there a contract or long-term commitment?
No contracts — ever. We believe you should stay because you love training, not because you are locked in. Try a free class first and go from there.
What age can my child start BJJ?
We have programs for children of various ages. Reach out and we will find the right fit for your child.
Gi or no-gi — which should I start with?
Honestly, they are mostly the same — same concepts, same positions, just a few different techniques here and there. Both are a lot of fun. We offer both, so try them and see what you enjoy.
Find us.
Lawrence Township, NJ 08648
Short drive from Ewing via Route 31 or Olden Avenue
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Kickstart your jiu jitsu journey.
Only $99 for your first month. Fill out the form and we will reach out to schedule your first class.
get started