Johnny Karate NYC

Johnny Karate NYC

Martial Arts School Near Me in Brooklyn

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Martial Arts School Near Me in Brooklyn

534 Court Street, Brooklyn, NY 11231
CALL US: 347-677-3581

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Brooklyn Brazilian Jiu-Jitsu for teens

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Give your teen a challenge they’ll be proud of. Our Teen Brazilian Jiu-Jitsu program follows the Caio Terra Academy method, building confidence, fitness, and practical self-defense in a respectful, disciplined environment. Claim your free trial today.

Get your class pass today!
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Jiu-Jitsu for teens

see the Growth ON & OFF THE MAT

Teen Brazilian Jiu-Jitsu provides a positive, challenging environment where students build strength, coordination, and real self-confidence. Through structured training and consistent practice, teens learn discipline, resilience, and how to stay calm under pressure. Jiu-Jitsu emphasizes technique and problem-solving, allowing students of all body types and athletic backgrounds to succeed. Beyond the physical benefits, teens develop respect, focus, and leadership skills, while being part of a supportive team that encourages growth on and off the mats.

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More than self-defense

Self-Defense Skills That Build Confidence

Teen BJJ teaches practical self-defense through control, escapes, and smart decision-making, especially in close-range situations. Rather than relying on strength alone, students learn how to practice staying calm under pressure, think clearly in challenging moments, and respond without panic. Over time, this builds real confidence that carries over into school, friendships, and everyday life. Training also reinforces awareness, healthy boundaries, and respect for others. Just as importantly, students develop emotional control and the ability to handle adversity with maturity and composure.

Hear what parents say

February 17, 2025

michelle oley

We couldn’t be happier with our experience at Johnny Karate! Our son has grown so much in a short time—he’s so excited to go that he asks us every day! The instructors bring such great energy and genuinely care about helping each child get the most out of every class, shaping them into future leaders.

February 1, 2025

Fernando rivera

Awesome gym. Great welcoming environment. The karate and the Brazilian Jiujitsu instruction is very high level. Some super tough rolls in grappling. An excellent summer program for the kids when they are off from school. I have visited multiple times and it was always an amazing experience.

February 1, 2023

Janelle kemp

Hands down the best!!! My 3 girls have been with Johnny and his team from day 1 of karate. Every instructor is amazing with kids. They instill the perfect balance of discipline, integrity and fun into the study of karate.

February 17, 2021

Linette Gomez

Johnny karate and staff make our 3 year old empowered to take risks, be even more confident, and respect himself and others. I love my kickboxing class for moms and daddy is addicted to the jui-jitsu classes.

Limited time offer!

Sign up today... Get
a free Uniform!

Not only will your kids learn valuable skills and discipline, but they will also receive a FREE uniform to kickstart their journey. This amazing offer is completely free, so don’t miss out on giving your child the chance to thrive in a supportive and energetic environment!

Sign up today!
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ATHLETIC FITNESS FOR TEENS

A fun way to get fit

Teen training should be fun and build real athleticism, not just burn energy, and our Brooklyn program does exactly that. Each class challenges your body in new ways to build cardio, strength, balance, and mobility while keeping teens engaged and motivated. Along the way, they discover new techniques, how to move better, and how to push themselves safely as they develop a stronger body and mindset week after week. The result is real progress you can feel, with better performance in sports, healthier habits, and more confidence in their own skin.

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a transformative teen program

skills that last a lifetime

Practicing Brazilian Jiu-Jitsu at Johnny Karate NYC can be transformative for teens, giving them more than self-defense, it builds confidence, discipline, and resilience. Through technique, drilling, and controlled sparring, students learn to stay calm under pressure, face challenges head-on, and solve problems in real time. As they train, they develop better focus, stronger habits, and real pride in their progress. In our supportive, respectful environment, teens also build camaraderie and a team they can count on, both on and off the mats.

Let's Play, Learn, and Grow Together!

With JMA BJJ, we're more than just a contact sport; we're a friendly and safe space where teens can grow into the best version of themselves. Our BJJ for teens isn't just about winning on the mat; it's about championing life! The valuable lessons of discipline and excellence taught by our warm and dedicated instructors often reflect in the everyday behavior of teens - at home, school, and beyond. So come along, and let's make growing up an exciting journey!

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  • Character Building
  • Physical Fitness
  • Self-Defense Skills
  • Discipline and Focus
  • Social Skills
  • Respect for Others
  • Confidence
  • Problem-Solving Abilities
  • Life Skills
  • Fun and Engaging

frequently asked questions

Most frequent questions and answers about our Martial Arts Programs

I hate doing gym workouts, I find them boring. Will this be similar?

Definitely not! You will get fit, you will burn off unwanted calories, you will find it an awesome stress relief. But BORING, it is NOT!

The variety, challenge and the feeling of accomplishment when you master a self defense skill or technique is why students love our Brooklyn adult classes at Johnny Karate NYC.

But we find it’s the friendships and fun that keep students coming back. It’s like their second family. Why not find out for yourself. Book in for our limited time offer on this page!

I’m not very sporty or co-ordinated. Will that be a problem?

Not at all. In fact, many students starting in our adult classes would describe themselves like that before they started. So you will fit right in!

Give yourself some time, and you will be astounded at how much you improve! You’ll find that our very experienced martial arts instructors, are trained to keep their teaching simple. So even the most uncoordinated person will develop ‘ninja-like’ skills! Come see for yourself!

Do I Need To Be Fit For This?

No, not at all! We find that people start at varying fitness levels. But, you will find that you do get fit by doing our Brooklyn martial arts classes. Isn’t that the point though? A fun workout that gets results!

I have no experience, what do I do?

All of our classes are open to all skill levels, beginner through advanced. We focus on the fundamentals of , which are simply the most effective parts of the art. We also do a lot of specific drilling and training, which teaches you how to apply techniques and movements during a “live” round.

How long until I get a black belt?

Truthfully, the journey to black belt is an individual one. Everyone can progress at a different pace. There is no judgement on students for how long it does take. What we can tell you, is that it is SO WORTHWHILE!

The self defense skills you will master can truly be life-saving!
However, the other benefits of striving for black belt, like perseverance, never giving up, commitment and self discipline lead to life-long success.

You will find that your instructors at Johnny Karate NYC Brooklyn are dedicated to helping you on your journey to black belt or whatever your personal goal may be.

How Do I Claim Your Limited Time Offer?

We do only have a certain amount of space in our martial arts training area. Take advantage of our limited time offer – the fastest way is to fill in the form.

Additionally, you can always call us, we would love to chat with you about what we do, and if our Brooklyn classes would be a great fit for you and your family!

Can women do ?

Absolutely! Women really find that the benefits of doing is that they learn to protect themselves against a bigger, stronger opponent. Something they never thought was possible. We think ALL women should know how to protect themselves, especially on the ground!

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Johnny Karate NYC

534 Court Street, Brooklyn, NY 11231

Inquiries:

347-677-3581

JOHNNY KARATE NYC is dedicated to transforming lives through exceptional instruction in traditional martial arts and Brazilian Jiu-Jitsu. Led by experienced instructors including Sensei John, we've built a welcoming, family-friendly environment where students of all ages develop not just self-defense skills, but essential life qualities like discipline, confidence, and perseverance. Whether you're looking to help your child build focus, seeking an engaging activity for your teen, or wanting to crush your fitness goals, Johnny Karate NYC offers programs designed to help you succeed and live your best life.

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