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Get in Shape with the Best Brazilian Jiu Jitsu (BJJ) in Westminster!


Special Deals at 303 Training Center

Free Month with Uniform (Gi) Purchase



Take advantage of our special deals at 303 Training Center and get in shape with the best Brazilian Jiu Jitsu (BJJ) in Westminster. Purchase a uniform (Gi) for only $100 or more and get a free month of training! No sign up costs and no contracts are required. This offer is only available to Westminster residents.

Six Months Prepaid for Huge Savings

Save big when you purchase a six months prepaid membership. Get three months of training for absolutely free, a savings of $540.00! Offer ends May 21st 2024. 

We are located behind Costco on 92nd and Sheridan in the brand new Downtown Westminster, and have been since 2010.

The Best Brazilian Jiu Jitsu (BJJ) in Westminster

At 303 Training Center, we provide the best Brazilian Jiu Jitsu (BJJ) classes in Westminster. Our experienced instructors will help you reach your fitness goals and teach you the techniques of BJJ. We have a wide range of classes available, from kids class tobeginner levels to advanced. With our special deals, you can get in shape for an unbeatable price.

Special Deals for Westminster Emergency Service Workers and Military Discounts

At the 303 Training Center, we offer special deals for Westminster emergency service workers and military discounts. We also have family specials, where parents or guardians train for free, and teen BJJ specials. Kids classes start for kids as young as 4 years old, and we offer one of if not certainly the biggest Jiu Jitsu school with the biggest schedule and most mat space in Colorado. We also provide wrestling classes, MMA and more!. Come see why our kids jiu jitsu program is one of the best in the state if not the world!


Learn Brazilian Jiu Jitsu in Westminster, CO!

Take Advantage of Our Special Offer for Westminster Residents

No Contracts Required

At the 303, we believe that contracts completely contradict the martial arts lifestyle. That’s why we never require contracts for our students – we want you to learn Brazilian Jiu Jitsu in a free and open environment. Take advantage of our special offer and come learn Brazilian Jiu Jitsu (BJJ) and enjoy and improve life with our proven brazilian jiu jitsu program with us in Westminster!

All Levels Welcome

No matter your experience level, you’re welcome at the 303TC BJJ! We have martial arts classes and the best training partners for beginners, intermediate, and advanced practitioners, as well as special classes for kids, teens, and families. We also provide discounts for emergency service workers and military personnel, so come on down and join us today and gain self confidence through BJJ!

Unbeatable Schedule

We’re proud to offer the best BJJ classes around – and with our unbeatable schedule, you can find a class that works for you! We also offer wrestling, kickboxing, and MMA classes, so no matter what your martial arts needs are, you’ll find it here. Come see why we’re the best BJJ program in Colorado!


Learn Brazilian Jiu Jitsu in Westminster, CO!


Are you looking to learn a martial art that focuses on subduing your opponents with grappling techniques?

Look no further than Brazilian Jiu Jitsu! This martial art, originally developed in Brazil, has become increasingly popular in recent years due to its effectiveness in self defense and mixed martial arts competitions. And if you're in the Westminster area, you're in luck - the best Brazilian Jiu Jitsu school in Colorado, 303TC, is just a short drive away!


At the 303 Training Center, we don't believe in contracts. We want all of our students to learn Brazilian Jiu Jitsu in a free and open environment. Our experienced instructors will provide you with a deep understanding of the techniques and strategies used in this martial art. We offer classes for all ages and skill levels, including an amazing teen program that builds self-confidence and self-discipline. And all of this is available without committing to contracts that lock you into a specific time period.

Brazilian Jiu Jitsu offers many benefits beyond just learning how to grapple.

It helps to improve flexibility, balance, and coordination. Additionally, it can increase confidence and self-esteem. It's a great way to get in shape and improve overall physical fitness. At 303TC , we offer classes that are tailored to your individual fitness level to set goals, so you can progress at your own pace.

We Offer Kickboxing too!

In addition to Brazilian Jiu Jitsu, we also offer Muay Thai and KB classes. Gain confidence and skill! These classes are perfect for anyone looking to get in the best shape of their life. Our experienced instructors will teach you the techniques and strategies used in kickboxing (KB), so you can hone your self defense, become a skilled fighter. And like our BJJ classes, our KB classes are tailored to your individual fitness level.

The Best BJJ Near Me or You!

If you're looking to learn Brazilian Jiu Jitsu and true self defense in the Westminster area, 303 is one of the very best Jiu Jitsu schools in the world and is a fun the place to be. We offer the best Jiu Jitsu in Colorado with no contracts required. Our experienced instructors will teach you the gentle art and provide you with a deep understanding of the techniques and strategies used. In addition to BJJ, we offer Wrestling and KB classes that will help you get in the best shape of your life.

Brazilian Jiu Jitsu at the 303 Training Center Can Change Your Life

Are you looking for a lifestyle change? Something that will not only improve your physical fitness but also your mental strength and overall wellbeing? Look no further than Jiu Jitsu (BJJ) at the 303 Training Center.

We have helped thousands of people transform their lives through the practice of this incredible martial art. Not only will it provide and train you with self-defense skills, but it will also teach you valuable life lessons that you can apply both on and off the mat.

1. Mental Strength:

One of the greatest benefits of Jiu Jitsu is its ability to strengthen your mind. It requires a great deal of focus, determination, and discipline, all of which are essential qualities for success in all areas of life.

Through consistent training, you will not only to build confidence and physical strength but also mental resilience, allowing you to tackle any challenge that comes your way with a clear and focused mind.

2. Body and Mind Connection:

Jiu Jitsu is a full-body workout that combines cardio, strength training, and flexibility exercises. Beyond that, it also cultivates a mind-body connection that is essential for overall wellness.

By training your body to move in deliberate, purposeful ways, your mind will follow suit, creating more health and a sense of alignment and harmony within your physical and mental selves.

3. Developing Good Habits:

Consistency is key to seeing results in any lifestyle change, and Jiu Jitsu is no different. Committing to a regular training schedule will not only strengthen your body and mind, but it can also lead to other positive changes in your life and maybe even someday a Black Belt!

Maintaining good habits such as healthy eating, getting enough rest, and reducing stress will become easier as you prioritize your personal growth, training and overall wellbeing.

4. Family-Friendly:

One of the best things about Jiu Jitsu classes and jiu jitsu is that it is a family-friendly activity that parents and children can enjoy together.

Many families have found that training together strengthens their bond and provides children with a shared experience that can be both fun and fulfilling. At the 303TC, we even offer family class to fit your busy schedule.

5. Positive Environment:

At the 303, we pride ourselves on creating a safe, positive, and encouraging environment for our members.

Our experienced instructors are dedicated to helping you reach your full potential, both on and off the mat. We welcome all skill levels, and our community is known for its supportive and inclusive culture.


Jiu Jiutsu is a Great Lifestyle!

If you are looking for a lifestyle change that will benefit your physical fitness, mental strength, and overall wellbeing, consider Jiu Jitsu at the 303 Training Center. Not only will it provide you with valuable self-defense skills, but it will also teach you important life lessons and connect you with a supportive and encouraging community. Take advantage of our special offers and come see for yourself how Jiu Jitsu can transform your life! Conveniently located in Downtown Westminster!



At 303 Training Center, we pride ourselves on providing the highest quality of instruction and training to our students.

Professor Tony Basile, who was handed his Black Belt from the legendary gracie family member renown Jiu Jitsu Master Carlos Gracie Jr., is renowned for his remarkable skills and expertise. With his guidance, you'll learn the most effective techniques in Jiu Jitsu. 

Our training programs offer a lot of diversity, including Gi and No-Gi class, MMA, and Wrestling. This variety ensures that you'll develop new skills that will allow you to become a well-rounded martial artist. Whether you're a beginner or an experienced practitioner, we have a program that will challenge you and help you grow. 

One of the most exciting things about 303 is our gym and legacy of producing champions. Thug Rose Namajunas, who won Colorado's first UFC World Championship, trained her entire camp at 303 Training Center.

We're honored to be a part of such a rich tradition, and we're dedicated to passing on our knowledge to the next generation of martial artists.  Just as Grandmaster Helio Gracie's son, Royce Gracie, Rener Gracie and the all of Gracie Jiu Jitsu did for Brazil and the world. After all it all started with Gracie Jiu Jitsu in Brazil and is now for everyone!

Speaking of teaching the next generation, 303 isn't just for adults – we have a thriving program for kids, too! Our teens program is the best in all of Colorado Jiu-Jitsu, with over 30 active teenagers ranging from 13 to 17.

Our program provides a safe and supportive environment for kids and helps them build discipline, respect, focus, and self-confidence.

We're proud to say that our charity competition team for teens is also one of a kind, allowing them to participate in something much more meaningful than any other sport. 

Finally, we should mention our atmosphere – it's welcoming, inclusive, and family-friendly. We believe that Brazilian Jiu Jitsu class should be accessible to everyone, regardless of their age, physical skills or background. We've created an environment where you can train hard and make lifelong friendships at the same time. 


At 303 Training Center, we're proud to be the best Brazilian Jiu Jitsu school in Colorado.

Whether you're an adult looking to improve your martial arts skills or a teenager hoping to build discipline and self-confidence, we have a program that will challenge you and help you grow. Visit us today and see why 303 is the premier destination for Brazilian Jiu Jitsu in Colorado!

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