20,000 Leagues Jiu Jitsu (North Shore's Best BJJ)
Join 20,000 Leagues Jiu Jitsu-expert BJJ instruction in Danvers, MA. Adult classes, Children Classes,
private lessons & community. Free trial!
Brazilian Jiu-jitsu is a self-defense martial art and combat sport based on grappling, ground fighting, and submission holds. Brazilian Jiu- jitsu approaches self-defense by emphasizing taking an opponent to the ground, gaining a dominant position, and using a number of techniques to force them into submission via joint locks or chokeholds. Taken from traditional Japanese jūjutsu, that a smaller, weaker person can successfully defend themselves against a bigger, stronger, heavier opponent by using leverage and weight distribution, taking the fight
to the ground and using a number of holds and submissions to defeat them
Experience the Power of Brazilian Jiu-Jitsu:
Book Your Free Trial Today!
Enough talking, it’s time for you to give it a try! Contact us to schedule your free trial class.
Unleash Your Inner Fighter
Adult Classes
Adult Brazilian Jiu Jitsu in Danvers, MA
Get Stronger. Build Confidence. Learn Real Self-Defense.
At 20,000 Leagues Jiu Jitsu, our Adult Jiu Jitsu program is designed for busy people who want to get in shape, reduce stress, and learn real skills—without needing prior experience.
No experience needed. Beginners welcome.
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Schedule a Free Trial Class
Tired of Starting and Stopping Fitness Programs?
Most people don’t struggle with starting.
They struggle with sticking with something.
Work gets busy.
Life gets in the way.
Motivation fades.
Jiu Jitsu is different.
It gives you structure, accountability, and a reason to keep showing up—even on the days you don’t feel like it.
What You’ll Get From Training
Real Strength & Conditioning
Full-body workouts that build strength, endurance, and mobility.
Confidence Under Pressure
You’ll learn how to stay calm and think clearly in uncomfortable situations.
Practical Self-Defense
Real-world techniques that actually work—taught in a safe, controlled environment.
Mental Clarity & Stress Relief
Training forces you to focus, reset, and disconnect from daily stress.
A Strong, Supportive Community
You won’t be training alone. You’ll be part of a team that pushes and supports each other.
This Program Is Perfect If You…
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Have zero experience
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Haven’t trained in years
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Feel out of shape and want to get back on track
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Need something consistent and structured
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Want to learn real self-defense
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Are tired of boring workouts
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Need a positive, disciplined environment
What to Expect in Class
Classes are structured, beginner-friendly, and designed to challenge you at your level.
Each class includes:
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Warm-up and movement drills
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Technique instruction
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Partner drills
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Controlled live training (optional for beginners)
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Coaching and feedback throughout
You don’t need to be in shape to start.
You get in shape by showing up.
Why Train at 20,000 Leagues Jiu Jitsu
We focus on real training, real results, and a no-ego environment.
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Structured classes that respect your time
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Focus on fundamentals and long-term progress
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Professional coaching with real-world experience
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Supportive team culture—no intimidation, no nonsense
Whether your goal is fitness, self-defense, or personal growth, we’ll help you get there.
Brazilian Jiu Jitsu for Danvers and the North Shore
Conveniently located in Danvers, MA, we serve students from Peabody, Salem, Beverly, Middleton, and across the North Shore.
If you’re looking for a better way to train, this is it.
Common Questions
“Do I need to be in shape?”
No. You get in shape by training.
“Am I too old to start?”
No. We work with adults of all ages and fitness levels.
“What if I’ve never done anything like this?”
That’s most people who walk through the door.
Start Training This Week
Stop waiting for life to slow down.
Start building strength, confidence, and real skills now.
Building CONFIDENT with Jiu-Jitsu
Kids jiu jitsu classes
Kids Jiu Jitsu in Danvers, MA
Build Confidence. Learn Discipline. Develop Real Self-Defense Skills.
At 20,000 Leagues Jiu Jitsu, our Kids Brazilian Jiu Jitsu program helps children become more confident, focused, and resilient—on and off the mat.
No experience needed. Beginners welcome.
Schedule a Free Trial Class
Give Your Child More Than Just Another Activity
Most parents want their kids to be active, confident, respectful, and able to handle challenges.
Jiu Jitsu helps with all of that.
Your child will learn how to listen, work with others, stay calm under pressure, and develop skills that carry into school, sports, and everyday life.
What Your Child Will Gain
Confidence
Your child will learn how to face challenges and keep going, even when something feels difficult.
Discipline & Focus
Classes teach listening, structure, attention, and follow-through.
Real Self-Defense
Kids learn practical skills in a safe, controlled environment.
Respect & Teamwork
Students learn how to train with partners, respect coaches, and support classmates.
Fitness & Coordination
Jiu Jitsu improves balance, strength, movement, and body control.
What Your Child Will Gain
Confidence
Your child will learn how to face challenges and keep going, even when something feels difficult.
Discipline & Focus
Classes teach listening, structure, attention, and follow-through.
Real Self-Defense
Kids learn practical skills in a safe, controlled environment.
Respect & Teamwork
Students learn how to train with partners, respect coaches, and support classmates.
Fitness & Coordination
Jiu Jitsu improves balance, strength, movement, and body control.
Perfect For Kids Who…
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Have no martial arts experience
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Need more confidence
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Are shy or hesitant
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Have lots of energy
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Need structure and discipline
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Play other sports and want an edge
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Could benefit from learning how to handle pressure
What Happens in Class?
Each class is structured, safe, and age-appropriate.
Kids will go through:
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Warm-up and movement drills
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Basic Jiu Jitsu technique
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Partner drills
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Controlled training games
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Cooldown and coach-led review
The goal is simple: keep kids learning, moving, and having fun while building real skills.
Why Parents Choose 20,000 Leagues Jiu Jitsu
We are not just teaching moves.
We are helping build stronger, more capable kids.
Our program focuses on confidence, discipline, respect, and practical self-defense in a safe and professional environment.
Small class sizes mean your child gets attention, coaching, and encouragement.
Kids Jiu Jitsu for Danvers and the North Shore
Located in Danvers, MA, 20,000 Leagues Jiu Jitsu serves families from Danvers, Peabody, Beverly, Salem, Middleton, and the North Shore.
Whether your child is brand new or already involved in sports, our Kids Jiu Jitsu program is a great way to help them grow.
Ready to Get Started?
Give your child the chance to build confidence, discipline, and real self-defense skills.
No pressure.
No experience needed.
Just come try a class.
Button:
Schedule a Free Trial Class
Testimonials
I dropped in for a class at 20000 Leagues Jiu Jitsu when I was in the North Shore visiting family. Instruction is excellent, there's plenty of space, the mats are clean, and most importantly the atmosphere is friendly and welcoming! It's safe to say I'll be back whenever I'm in town.
-Patrick Russell
20,000 leagues is a great place to practice jiujitsu whether you’re just beginning or you have experience. Kurt, the instructor, does a great job making sure you understand what he’s teaching you and lets you get your reps in. Also a huge space to roll that they keep clean. Huge respect for getting me back into bjj after a year and a half off.
-Dan DeSouza
Kurt is extremely knowledgeable and an amazing coach. As a new member in the Jiu Jitsu community, Kurt made me feel so welcome.
-Phyllis Duff
Best place to train, Kurt’s instruction is top notch.
-Jonathan Fonvielle
"I can honestly say Jiu Jitsu has changed my life." Drew, 50+lbs lost
