Busy Brazilian Jiu-Jitsu & Fitness (Busy BJJ) header image

Busy Brazilian Jiu-Jitsu & Fitness (Busy BJJ)

Centennial, CO

About Busy Brazilian Jiu-Jitsu & Fitness (Busy BJJ)

Welcome to Busy Brazilian Jiu-Jitsu & Fitness (Busy BJJ), where we are dedicated to providing the highest quality Brazilian Jiu-Jitsu training in a supportive, family-friendly environment. Our mission is to empower students of all ages and skill levels through the art of BJJ, fostering physical fitness, mental resilience, and personal growth.

Academy Interior

Our Philosophy

At Busy Brazilian Jiu-Jitsu & Fitness (Busy BJJ), we believe that Jiu-Jitsu is more than just a martial art—it's a way of life. Our approach combines technical excellence with practical application, ensuring that our students develop skills that work both on and off the mats.

Whether you're looking to compete at the highest levels, learn self-defense, or simply get in the best shape of your life, our expert instructors are here to guide you every step of the way.

Family-Friendly
All Skill Levels
Expert Instruction
Supportive Community

Meet Our Instructors

John Smith

John Smith

Head Coach - Black Belt

15+ years of experience competing at the highest levels.

Maria Rodriguez

Maria Rodriguez

Kids Program Director - Brown Belt

Specializes in teaching children of all ages and abilities.

David Chen

David Chen

Competition Coach - Black Belt

Multiple-time IBJJF champion with a focus on competitive training.

Class Schedule

We offer a variety of classes for all skill levels, from beginners to advanced practitioners. Join us at a time that works for your schedule!

Monday
6:00 AM - 7:00 AMFundamentalsAll Levels
12:00 PM - 1:00 PMOpen MatAll Levels
6:00 PM - 7:00 PMFundamentalsBeginners
7:15 PM - 8:30 PMAdvancedIntermediate/Advanced
Tuesday
6:00 AM - 7:00 AMCompetition TrainingIntermediate/Advanced
12:00 PM - 1:00 PMNo-GiAll Levels
6:00 PM - 7:00 PMKids Class (7-12)All Levels
7:15 PM - 8:30 PMNo-GiAll Levels
Wednesday
6:00 AM - 7:00 AMFundamentalsAll Levels
12:00 PM - 1:00 PMOpen MatAll Levels
6:00 PM - 7:00 PMFundamentalsBeginners
7:15 PM - 8:30 PMAdvancedIntermediate/Advanced
Thursday
6:00 AM - 7:00 AMCompetition TrainingIntermediate/Advanced
12:00 PM - 1:00 PMNo-GiAll Levels
6:00 PM - 7:00 PMKids Class (7-12)All Levels
7:15 PM - 8:30 PMNo-GiAll Levels
Friday
6:00 AM - 7:00 AMFundamentalsAll Levels
12:00 PM - 1:00 PMOpen MatAll Levels
6:00 PM - 7:30 PMCompetition TrainingAll Levels
Saturday
10:00 AM - 11:00 AMKids Class (4-6)All Levels
11:15 AM - 12:15 PMKids Class (7-12)All Levels
12:30 PM - 2:00 PMOpen MatAll Levels
Sunday
10:00 AM - 12:00 PMOpen MatAll Levels

Membership Options

Invest in your health, fitness, and self-defense skills with our flexible membership options. Join our community today and start your Jiu-Jitsu journey!

Basic

$149/month

Perfect for beginners looking to start their Jiu-Jitsu journey.

  • Unlimited Fundamental Classes
  • Access to Open Mat Sessions
  • Free Uniform (Gi)
  • Monthly Progress Assessments
Get Started

Premium

$199/month

Our most popular option with full access to all classes and amenities.

  • Unlimited Access to All Classes
  • Access to Open Mat Sessions
  • Free Uniform (Gi) + Rashguard
  • Monthly Progress Assessments
  • Competition Training
  • One Private Lesson Per Month
Join Premium
Most Popular

Family

$299/month

Train together as a family with our comprehensive package.

  • Access for 2 Adults + 2 Children
  • Unlimited Access to All Classes
  • Free Uniforms (Gi) for All Members
  • Monthly Progress Assessments
  • Competition Training
  • Discounted Private Lessons
Join as Family

Other Options

Drop-In Classes

Try a single class for $25 or purchase a 10-class pack for $200.

Learn More →

Private Lessons

One-on-one training sessions starting at $75 per hour.

Book a Session →

What Our Students Say

Hear from our community about how training at our academy has impacted their lives.

Peter Monaco

"Our experience at Busy BJJ has been absolutely fantastic! My 6- and 8-year-olds have been training here for several months, and the growth we’ve seen in both their skills and confidence is incredible. The coaches are outstanding — they’re patient, knowledgeable, and know exactly how to connect with kids. They strike the perfect balance between discipline and fun, creating an environment where my kids feel encouraged to challenge themselves while still having a great time. What I love most is how the gym emphasizes not just technique, but also respect, teamwork, and perseverance. I was concerned that it might be an atmosphere toxic masculinity and it's not at all. My kids are learning valuable life skills along with their jiu jitsu training, and they come home excited to show us what they’ve learned. The facility is clean, well-organized, and welcoming to families. The staff genuinely cares about each student’s progress, and it’s clear they’re passionate about what they do. If you’re looking for a supportive and professional environment where your kids can thrive, I can’t recommend Professor Mario and his team at Busy Bee enough!"

Calli Sarjeant

"I’ve trained with this team for the majority of my life and I’ve never been in a more positive community. The coaches and professors actually help you learn and make sure you know what you’re doing. I plan to recommend Busy BJJ to all my friends who show interest in martial arts."

Christa GIlstrap

"My son has been training here for about a year and half and we just love it! Professor Mario is fantastic and has the perfect blend between discipline and fun for the kids. We tried some other studios first and we knew from the first class this was the place for us."

diana incer

"I can't recommend this BJJ school highly enough! The professor is incredibly professional and approachable, creating a welcoming atmosphere for all levels. The community here is fantastic—everyone is supportive and friendly, making training a truly enjoyable experience. If you're looking to improve your skills and be part of a great team, this is the place to be. Come train with us!"

Contact Us

Have questions or ready to start your Jiu-Jitsu journey? Get in touch with us today!

Send Us a Message

Our Location

Address

8200 S Quebec St A-10, Centennial, CO 80112, USA

Hours

Mon-Fri: 6:00 AM - 9:00 PM

Sat: 9:00 AM - 2:00 PM

Sun: 10:00 AM - 12:00 PM