NJ Ronin Jiu Jitsu and Striking Academy

NJ Ronin Jiu Jitsu and Striking Academy NJ Ronin is dedicated to creating a welcoming atmosphere for all visitors. We provide Jiu Jitsu and Ronin defined literally means: “he who drifts/wanders”.

NJ Ronin is a collection of new and seasoned martial artist from different academy’s that have either closed or were just never the right fit. Ronins were made to feel like outsiders that didn’t belong. If you’ve ever felt like you didn’t fit in or just never really felt comfortable at a gym or another academy we would love to welcome you here with open arms. Come be a part of our family and wander no more! Located at 229 Main street in Hackettstown, NJ

This is our absolute best deal of the summer. DM “444” to get started.3 months at NJ Ronin for $444 (normally $675).Jiu ...
05/28/2026

This is our absolute best deal of the summer. DM “444” to get started.

3 months at NJ Ronin for $444 (normally $675).
Jiu Jitsu.
Kickboxing.
Recovery.
Kids classes too!
Come try a class, get in shape, and be part of the Ronin Family!

DM “444” to get started.

Regular classes will resume tomorrow!
05/25/2026

Regular classes will resume tomorrow!

05/19/2026

Consistency is the key to improvement.

And most of our kids hardly ever miss a day. ✊🏽

Proud of our young Ronins. They train hard! All of our kids memberships include kickboxing/striking classes.Jiu Jitsu is...
05/12/2026

Proud of our young Ronins. They train hard!

All of our kids memberships include kickboxing/striking classes.

Jiu Jitsu is the foundation.

But Striking should be part of the equation. 🙇🏻

Wild open mat with today!Getting Team Jersey Presh ready for next weekend.The hard work is done. 😤
05/02/2026

Wild open mat with today!

Getting Team Jersey Presh ready for next weekend.

The hard work is done. 😤

Amazing job by our crew today. I couldn’t be more proud of the team we’ve built.Hard earned wins.Learned from losses. To...
04/26/2026

Amazing job by our crew today. I couldn’t be more proud of the team we’ve built.

Hard earned wins.

Learned from losses.

Tomorrow it’s back to work!

To live, to really live.What a blessing.
04/16/2026

To live, to really live.

What a blessing.

Last night we headed to to celebrate a rare achievement by a season 1 OG. Congratulations to Coach on earning his Blac...
04/04/2026

Last night we headed to to celebrate a rare achievement by a season 1 OG.

Congratulations to Coach on earning his Black Belt! It’s been a privilege to witness the journey. 🙇🏻

New Merch Alert! Inspired by our outside sign. All preorders are due Monday. Shirts $30Zip up hoodie $55Take $5 off for ...
04/01/2026

New Merch Alert!

Inspired by our outside sign.

All preorders are due Monday.

Shirts $30

Zip up hoodie $55

Take $5 off for kids sizes.

Cash or Venmo.

Another packed and beneficial Monday!Amazing breakdowns and concepts from the Leg Locking Leader More surprises coming...
03/31/2026

Another packed and beneficial Monday!

Amazing breakdowns and concepts from the Leg Locking Leader

More surprises coming soon!

There’s never been a better time to join us.

What are you waiting for?

Address

110 Grand Avenue
Hackettstown, NJ
07840

Telephone

+19737979420

Website

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