GB Princeton

GB Princeton

Affiliation: Gracie Barra
5134 reviews
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About GB Princeton

At GB Princeton, we are passionate about Brazilian Jiu-Jitsu and dedicated to helping students of all experience levels discover the transformative power of this martial art. Located in New Jersey, New Jersey, our academy welcomes everyone from complete beginners to experienced grapplers.

Our experienced instructors bring years of dedicated training and a genuine love for the art to every class. We emphasize strong fundamentals, technical precision, and a supportive training culture where every student is encouraged to grow at their own pace.

We offer Adult programs designed to serve our diverse student body. Whether your goal is fitness, self-defense, competition, or simply the challenge of learning a complex martial art, GB Princeton has a class for you.

Come experience the GB Princeton community for yourself. Your first class is on us — we look forward to welcoming you to the mat.

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Reviews

5
134 reviews
belicia hughes
2026-03-09

Just recently had my first class. I went to the all woman’s class. Lisa was amazing and everyone at the class was very welcoming and the environment is overall very welcoming and it seems like they’ve built an awesome community at Gracie Barra. I’m excited to join the other classes and gain the confidence and learn the sport!

Ronald Grillo
2024-07-18

Since April, it has been an absolute pleasure having my son attend Gracie Barra Brazilian Jiu Jitsu School in Lawrenceville, NJ. Namely due to the fact that the staff (Professor Turtle, Coach Sarah, Coach Matt, Parker, Owden and Julie), take great effort in training my son; he is easily distracted and I give credit to anyone up for the challenge. Additionally it helps there is a large instructor to student ratio. Moreover the structure and class content gains my son’s attention and focus, assuring he's engaged in the sport. The school has regularly scheduled training for all ages. Since my son is a smaller six year old, I found no issue fitting into a practical time slot with children his age, size and skill level. Progressing through the levels without justification can sometimes be controversial. I don't want my son to think he only has to attend and go through the motions; he needs to participate. Kids earn their promotions here, which I appreciate and respect. I'd also want to mention the pleasure it has been as a parent interacting with the staff. They are knowledgeable and very patient. I'd like to think that they must attend some mandatory training on dealing with unwieldy children. Believe me, there have been situations which have merit, but I've never seen them lose their cool. As a protective parent, I try to avoid establishments that do not practice proper customer/client edict. Above all, after prospecting a few undisclosed locations, I found that this particular establishment makes you feel welcomed. Your child will learn a valuable skill here. I would highly recommend sending your child/children here. They will be safe, happy, well rounded and learn immensely about the Gracie Barra Brazilian Jiu Jitsu traditions.

Vadim Khaychuk
2026-02-24

Wonderful and highly engaging!!! Coming in for the first time into the class, I was treated like family right from the start. Awesome group, with a great coaching team.

Prith
2026-01-20

A friendly and welcoming atmosphere, everyone was very accommodating despite me being brand new to jiu jitsu. I would recommend GB Princeton to anyone who wants to learn BJJ but is nervous about starting.

Mitzy Pinot
2025-02-25

I highly recommend this is a training site for BJJ. I trained with them for a month FREE since they had a promotion. As far as the environment: yes it is male dominated but they are all very respectful and humble guys. There’s plenty of women that will make time for you if you refuse to train with dudes since they are also sometimes looking for partners. They all been taught well since everyone welcomed me and were supportive of training. They believe in positive reinforcement which is huge plus since some gyms do the opposite. Overall this has been the most welcoming, helpful and understanding gym I’ve trained at and I’ve tried a lot of them. They will never make fun or make you feel out of place which I think says a lot about the environment.

Frequently Asked Questions

IS THERE A FREE TRIAL CLASS?

Absolutely. We invite all prospective students to try their first class free at GB Princeton. It's the best way to experience our training environment, meet our coaches, and see if BJJ is right for you. No experience or equipment needed — comfortable athletic clothing is fine.

DO I NEED ANY EXPERIENCE TO START?

No experience necessary! GB Princeton welcomes complete beginners. Our instructors break down every technique step by step, and our community is known for being welcoming and patient with new students. Everyone starts as a white belt, and that's exactly where you should start too.

WHAT SHOULD I WEAR TO MY FIRST CLASS?

For your first visit, comfortable athletic clothing works perfectly — a t-shirt and shorts or athletic pants. Once you commit to training regularly, you'll want to invest in a gi (kimono). Our coaches can recommend quality options at a range of price points.

HOW OFTEN SHOULD I TRAIN?

Most students at GB Princeton train 2 to 3 times per week and see consistent progress. Showing up regularly matters far more than training intensely once in a while. We offer multiple class times throughout the week so you can find a schedule that fits your life.

DO YOU OFFER CLASSES FOR KIDS?

We primarily serve adult students. Please contact us directly to ask about availability for younger students — we're happy to point you in the right direction.