LEARN HOW TO DO BRAZILIAN
JIU-JITSU

Join us, in person to build confidence.

Group of children and instructors in Brazilian Jiu-Jitsu gis posing in front of the Riverstone Renzo Gracie Jiu Jitsu academy wall after class

It's $9 to start your child’s journey - one week of training, an evaluation, and real progress.

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What Parents Are Saying:

This program is designed to help your child build real confidence, develop discipline, and thrive fast. With over 220+ students trained, 80+ happy families, and a 95% program completion rate, our proven system delivers real results that parents trust.

**Secure Your $9 Trial Today**

✅ One week of training
✅ Instructor Progress Report
✅ Real Results

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It's not like any other trial you’ve ever been to before

It’s an opportunity to walk away with 3-5 tactical improvements in your child's focus, confidence and physical skills, guided by black belt instructors who've helped hundreds of students grow, thrive and transform just like yours.

I'M READY TO TRAIN
I'M READY TO TRAIN

Here's What Your Child Will Experience at Trial Classes

children practicing Jiu-Jitsu

Direct Impact on Your Child’s Growth

Just like elite founders get face time with billion-dollar mentors - your child gets hands-on coaching that builds confidence, discipline, and focus from day one. Designed to help even shy or restless kids thrive.

listening to BJJ instruction

Real Progress Parents Can See

This isn’t just another afterschool activity. Within one week, parents tell us they see improvements in behavior, confidence, and even family relationships.

Students in BJJ gi preparing to spar

Train Alongside Future Champions

Our students are more than kids, they’re future leaders in school and life. Your child will train alongside peers who are growing in strength, respect, and emotional control. A positive, growth-focused environment from day one.

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WHY JIU-JITSU?

PHYSICAL SAFETY:

<39 injuries per 1,000 sessions: safer than most full-contact sports

Orthop J Sports Med, 2021

SOCIAL-EMOTIONAL GROWTH:

3x more pro-social behavior in martial arts students vs non-participants

Gentle Warrior Study, 2022

BULLYING RESISTANCE:

>60% of bullied students say martial arts helped them feel safer and more assertive

NCES, 2021

THE STRONG KID:

+80% of kids report improved self-confidence after martial arts programs

Pediatr. Exercise Sci., 2020

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ABOUT OUR COACHING TEAM

Renzo Gracie Riverstone Jiu-Jitsu black belt instructors posing on train tracks in Houston, including Professor Brian, Professor Jamie, Professor Shadia, Professor Kay, and Professor Chriss in gi uniforms.

At Renzo Gracie Riverstone, every class is led by a black belt and every student is coached with purpose. Founded by U.S. Army veteran Professor Brian Marvin, our academy was built on loyalty, service, and discipline. Professor Shadia, a LEO veteran and a teacher, brings structure and care to help kids grow through confidence and respect. Professor Jamie leads the adult program with sharp technical precision, empowering students of all levels to improve with clarity and purpose. Professor Kay focuses on women’s instruction bridging strength with strategy through one-on-one guidance.

At the drawing board is Professor Chriss, shaping student progress from the ground up, one technique, one breakthrough at a time. With over 220+ students trained, 80+ happy families, and a 95% completion rate.

Our mission is simple: help students become stronger, more confidence, and more resilient on and off the mats.

Got questions?
We've got answers!

What is the $9 Trial?

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When and where are classes held?

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Is there a certificate of completion?

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What should my child bring?

Is there an age or experience requirement?

What safety measures do you follow?

Can we enroll after the trial?

What should parents expect during the week?

When does Master Renzo teach?