G★★★★★
World Champion Instruction • Knoxville, TN

Jiu Jitsu Knoxville, TN: Fun-Filled Training To Improve Your Physical Appearance And Overall Health

Outbox Jiu Jitsu Fit is your home for Brazilian Jiu Jitsu in Knoxville, TN. Build confidence, fitness, and real self-defense skills with expert coaching.

Looking for a broader overview of martial arts options in Knoxville? Explore our martial arts Knoxville page.

Improve your physical fitness while benefitting from:

  • Increased strength and flexibility
  • Enhanced self-confidence
  • Practical self-defense skills
  • Stress relief and mental focus
Brazilian Jiu Jitsu Training Session
18+
Classes
Per Week
Why Choose Us

Brazilian Jiu-Jitsu is the Best Way To Achieve Your Fitness Goals!

Sign up now and get 1 week free plus a brand-new uniform!

Want to compare our adult and kids programs first? See our martial arts Knoxville overview.

Why Train With Us

Reasons to be part of the premier school in Tennessee

01

Outbox Jiu Jitsu Fit offers 18 classes a week at the best price for world class level instruction

02

No registration fees — ever

03

Flexible training schedule to fit your life

04

Family-friendly environment for all ages

BJJ Community Training
Our Story

History of Samuel Braga & BJJ for Knoxville

Samuel Braga built his academy with a simple promise to Knoxville: teach real Brazilian Jiu Jitsu with the same attention to detail he expects from himself on the mats. He grew up around the discipline of martial arts and learned early that progress is not about shortcuts; it is about consistent practice, patient coaching, and a respectful culture. That mindset shapes every class at Outbox Jiu Jitsu Fit.

BJJ in Knoxville has evolved, and the community now looks for more than a good workout. People want a place where they can learn practical self-defense, improve their health, and belong to a team that celebrates their progress. Samuel built Outbox as a welcoming gym where beginners start with fundamentals and experienced students can sharpen advanced details.

The heart of the academy is the culture. You will see families training together, kids learning discipline and confidence, and adults finding a new sense of purpose in their fitness routine. Samuel's approach to coaching is rooted in respect and accountability. He pushes students to do hard things, but he also makes sure they understand the “why” behind each lesson.

Knoxville is a growing city, and Outbox Jiu Jitsu Fit aims to be a place where that growth becomes personal. If you are searching for BJJ in Knoxville that blends expert instruction with genuine care, Samuel Braga's academy is built for you. Come see the difference a focused, student-first culture can make.

We Now Offer Homeschool BJJ for Kids! Contact (865) 606-8817 to know more!

Programs

Our Programs

Adult Jiu Jitsu Classes in Knoxville

Adult Jiu Jitsu

Master self-defense while getting in the best shape of your life.

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Kids Jiu Jitsu Classes in Knoxville

Kids Jiu Jitsu

Build confidence, discipline, and fitness in a fun, safe environment.

Learn More
Homeschool BJJ Program in Knoxville

Homeschool BJJ

Specialized BJJ program designed for homeschool students.

Contact Us
Limited Offer

Sign up now and Get Started!

1 free week + brand-new T-shirt. No credit card required.

FAQ

Frequently Asked Questions

1

Do I need experience to start Brazilian Jiu Jitsu?

No experience is needed. Our beginner-friendly classes teach fundamentals step by step, so you can build confidence from day one. Coaches explain techniques clearly and make sure you feel supported as you learn.

2

What should I wear to my first class?

Wear comfortable athletic clothing, like a t-shirt and shorts or leggings. If you have a gi, bring it, but it is not required for your first session. We provide guidance on gear once you decide to continue.

3

Is BJJ safe for kids and families?

Yes. Our kids program emphasizes control, respect, and safe training habits. Classes are structured with age-appropriate drills and close coaching to help children build confidence, focus, and coordination.

4

How often should I train to see results?

Most students see progress with two to three classes per week. Consistency matters more than intensity. Training regularly helps improve fitness, technique, and confidence over time.

5

Do you offer trial classes or a free week?

Yes. We offer a free week so you can experience the training and meet our coaches. If you are ready to start, click the “Get Started Today” button and we will help you choose the best program.

6

What makes Outbox Jiu Jitsu Fit different?

Our focus is high-quality coaching, a welcoming culture, and a clear path for every student. Whether your goal is self-defense, fitness, or competition, you will receive personal guidance and a supportive team environment.

Student Stories

Reviews from Knoxville Students

See what students and families are saying about training with us.

This is a wonderful place. Everyone there tries their best to help you succeed in all levels of your life. I would recommend this place to anyone that wants to improve in any area of li…

M

Matthew McCormick

Facebook

Amazing place to train. One big family. Come learn from the GOAT, multiple-time world champion Samuel Braga.

J

Josh Huffstetler

Facebook

Great atmosphere, instruction, and training partners. Samuel Braga is a multi-time IBJJF World Champion and he brings his passion and high-level technical expertise to every class.

P

Peter McKay

Facebook

Blog

Jiu Jitsu Knoxville Blog

Tips, beginner guides, and local training advice for jiu jitsu in Knoxville, TN.

Mobility & Fitness · 5 min read

The Importance of Jiu Jitsu for Mobility Training and Fun

Jiu Jitsu improves mobility, balance, and body control while keeping training fun and engaging for all levels.

Kids Development · 5 min read

How Kids Improve with Jiu Jitsu: Confidence and Life Development

Kids Jiu Jitsu helps children develop confidence, discipline, resilience, and focus that carry into school, friendships, and everyday life.

Kids Martial Arts · 5 min read

Best Martial Arts for Kids in Knoxville: Why Jiu Jitsu Stands Out

Searching for the best martial arts for kids in Knoxville? Here is why Brazilian Jiu Jitsu helps children build confidence, discipline, and real-life problem-solving skills.