Adult Martial Arts

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Train Where You Are. Become Who You Want.

At Legacy Jiu-Jitsu Academy, we know adults learn best in a program that meets them where they are—whether you’re brand new, returning after a break, or ready to take your training to the next level. You don’t need experience, perfect fitness, or a certain “type” of background to start. You just need a willingness to show up.

That’s why we offer Adult Brazilian Jiu-Jitsu and Adult Muay Thai—structured, coach-led classes that are challenging, beginner-friendly, and built for real progress. Each class helps you grow physically through skill and conditioning, while also building mental toughness, confidence, and consistency that carries into everyday life.

Train With The Experts

Our instructors, (Professor Brendin Phillips, & Professor Kelton Hungate,), are Brazilian Jiu-Jitsu Black Belts in the Marcelo Alonso lineage. Assisting them is Asst. Coach Rebekah Norman, who has been training in Jiu-Jitsu since 2016 and works with our Littles BJJ kids programs.

Brazilian Jiu-Jitsu

Brazilian Jiu-Jitsu is an art, self-defense system, and a fitness program. It has proven to be the most practical and effective self-defense system in the world. Its relies on leverage and technique, rather than strength and size. This allows you to defend yourself against much bigger, strong attackers. As a result, BJJ is a great art for everyone.

Muay Thai

Muay Thai is often called “The Art of Eight Limbs” because it uses the hands, shins, elbows, and knees as primary weapons. A Muay Thai practitioner—known as a nak muay—learns to strike using all eight points of contact, creating a powerful and well-rounded stand-up martial art. This is very different from Western boxing, which focuses on two points (the fists), or many sport-based martial arts that rely on four points (hands and feet).

Core Benefits

Self-Defense That Works

Brazilian Jiu-Jitsu and Muay Thai give adults practical, usable self-defense skills—not just theory. You’ll learn how to stay calm under pressure, protect yourself at close range, and build real awareness and control in challenging situations.

And as your skills grow, so does your confidence. You’ll carry yourself differently—stronger, sharper, and more capable—on the mats and in everyday life.

Full-Body Fitness with Purpose

Brazilian Jiu-Jitsu and Muay Thai give you full-body conditioning without the boredom of a traditional workout. You’re not just lifting weights or running in place—you’re learning real skills while your body gets stronger.

BJJ builds strength, grip, mobility, and endurance through controlled grappling and constant movement. Muay Thai adds cardio, footwork, power, and athletic conditioning through striking and combinations. You’ll sweat, improve fast, and leave every class feeling stronger and more accomplished.

Leave Better Than You Came

Brazilian Jiu-Jitsu and Muay Thai are one of the best ways to reset your mind after a long day. Training gives you a healthy outlet for stress, helps you clear your head, and leaves you feeling calmer, stronger, and more in control.

They also build discipline and humility in the best way—through consistent effort and real progress over time. You learn to stay patient, keep showing up, and improve step by step. That growth doesn’t stop on the mats—it shows up in your mindset, your confidence, and how you handle challenges in everyday life.

Community, Consistency, and Clarity

Training at Legacy isn’t something you do alone. You’ll be surrounded by positive coaches and training partners who support you, push you, and help you stay consistent—especially on the days motivation is low.

It’s also one of the best mental resets you can give yourself. When you step on the mats, everything else quiets down. You train, you sweat, you improve—and you leave feeling clearer, lighter, and ready to take on the rest of life.

Clear Instruction. Real Progress.

Starting something new can feel intimidating—but at Legacy, you’ll never be thrown into the deep end. Our coaches guide you step-by-step with clear instruction, safe training, and a structured approach that helps beginners feel successful from day one.

Whether you’re learning your first basics or building toward bigger goals, you’ll always know what to work on, how to improve, and how to progress at a pace that makes sense for you.

Adult Martial Arts FAQ

What is Brazilian Jiu-Jitsu?

Brazilian Jiu-Jitsu (BJJ) is a martial art and self-defense system that uses leverage and technique over strength and size, making it effective for people of all ages and body types, including women and kids. It focuses on grappling and ground control to position an opponent and achieve a submission. BJJ also provides a challenging full-body workout that improves strength, flexibility, endurance, and cardiovascular fitness.

What should I wear for BJJ training?

For trial classes, wear comfortable athletic clothing and we'll loan you the appropriate gear. Once you sign up, you'll need to purchase a gi (uniform). We have these uniforms for sale in our pro shop. A gi consists of a jacket, reinforced pants, and belt. Adults need to wear a rash guard (or tight fitting shirt) and spandex shorts underneath. For no-gi classes, you'll need fight/board shorts with no pockets or zippers and a rash guard.

Is Brazilian Jiu-Jitsu good exercise and will it help me get in shape?

Do I have to compete in BJJ tournaments?

What's the difference between Gi and No-Gi BJJ training?

How are belt promotions handled at Legacy Jiu-Jitsu Academy?

Testimonials

Legacy Jiu-jitsu Academy, located in Richland, WA, is dedicated to teaching you and your family the fundamentals of Brazilian Jiu-jitsu and Srisuk Muay Thai.

Angi Oukrop McMurtrey

“Went to Women's only BJJ class while out visiting family. Was a great experience! We had a lot of fun. Everyone was very warm & welcoming and passionate about sharing their love of the martial arts. Wonderful learning environment”

Reid Lunde

“This is the place to go to learn JiuJitsu in a culture that's free from ego. The teachers are dedicated practitioners who live the JiuJitsu lifestyle and accurately teach the art. The people at Legacy are a reliable and consistent group
who consider the entire group as family.”

Holly Campbell

“Since I started training at Legacy, my fitness goals have shifted.. Before, I was mostly focused on what my body looked like. Now, I am focused on what my body can do. I love the energy and acceptance at the gym. Everyone is supportive and encouraging, and the quality of instruction is fantastic! I feel motivated to try harder to improve, without ever feeling pressured.
Legacy Jiu Jitsu has become my home away from home.

Mary O'Lynch Claybrook

“My family loves Legacy Jiu-Jitsu! The staff is knowledgeable and wonderful with children. I highly recommend this gym for everyone. First week is free!! Try it out if you’re looking for a new activity!”

Lee LeMieux

“Been with this group for just over four years. They truly are like family. Super welcoming and humble members. My whole family trains here. The head instructor always takes time to answer any questions and treats everyone with the same amount of respect. Best real life martial arts you can train in. Wish I had started years ago. Plan on doing this forever.”

Evo P., Richland, WA

“I've been with this group for three years and this is the best place to learn the art of jiu-jitsu in the Tri-Cities. The gym is clean, members are friendly, and they almost immediately treat you like family. Also the head instructor is knowledgeable and a true student of the art which shows in his instruction.”

BJJ Gallery

LJJA Newcomer Special!

Join the Legacy Jiu-Jitsu family today and experience 3 unforgettable trial classes, plus score a FREE t-shirt! Seize this limited-time opportunity and start your transformative journey now!

I want to be transformed!