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Radnor Pennsylvania is a community located approximately 13 miles west of Philadelphia. It's in the Main Line suburbs straddling Montgomery and Delaware Counties. The community was named after Radnor, in Wales.


Are You Looking for Martial Arts Radnor?

If you're looking for Radnor martial arts, you've come to the right place. Onyx Combat Sports is here to help you on your Havertown martial arts journey.

We are more than just a team, we are a family. Our instructors are passionate and dedicate their lives to teaching the art, leading the community, and building a better tomorrow.


Jiu Jitsu Radnor

Radnor Jiu Jitsu is a martial art, self-defense system, and combat sport. It's widely practiced by our military and law enforcement due to its superior grappling application, making it easy for anyone to use. Jiu Jitsu Radnor allows smaller people to be able to beat larger, stronger, and faster opponents by utilizing proper leverage, body mechanics, and technique.

Muay Thai Radnor

Radnor Muay Thai is a striking martial art and combat sport that incorporates punches, kicks, knees, elbows, and clinching. Whether you're interested in learning the basics, getting in shape or eventually fighting at a competitive level, Onyx Combat Sports has the experience, connections, and curriculum to get you there.​

Kids Martial Arts Radnor

Onyx Combat Sports gives kids the confidence to tackle any obstacle in their path. They will learn to have discipline to work hard to find their dreams both on and off the mat. ​Our goal is to create an atmosphere for martial arts Radnor students to feel safe and learn how to better themselves.

Everyone is welcome in Radnor! It doesn't matter how young or old you are. It doesn't matter if you are in shape or it is your first day in a gym. We are here to help you on your martial arts Radnor journey. Onyx Combat Sports is your one stop martial arts Radnor gym that is a total fitness facility geared for any combat athlete.


If you're not in Radnor, take a look at our service areas

Call us today at (484) 424-8577!

Top Notch Facilities

Our brand new Newtown Square facility is equipped with tatami textured mats. We have a functional weight lifting area open to all members. Clean bathrooms, shower room, and changing room. Get a massage in our relaxing massage studio. Onyx Combat Sports is your one stop gym that is a total fitness facility geared for any combat athlete. 


Proudly serving Delaware, Montgomery and Chester Counties.

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