James McSweeney
Co-Owner & Head of Operations
James is an internationally recognized professional mixed martial artist, kickboxer and elite coach with a career spanning over two decades. Known for his dynamic fighting style and technical expertise, he has competed in the UFC, ONE Championship and KSW.
Now he oversees day-to-day gym operations, class programming and staff development — creating an inclusive, empowering environment built on discipline, respect and technical excellence for every student.
Reach your full potential
From striking techniques to advanced grappling, recovery and mindset — our diverse classes are designed to meet you wherever you are.
Mixed Martial Arts
Combine striking, grappling and submissions in dynamic MMA sessions. Perfect for beginners or advanced fighters honing their skills.
Dutch Kickboxing
Fast-paced striking with Dutch-style kickboxing. Build precision, power and speed for fitness or competition.
Brazilian Jiu-Jitsu
Master ground fighting and submissions. Focus on control, technique and defense — suitable for all skill levels.
Boxing
Develop speed, agility and endurance. Master striking fundamentals while building skill and overall fitness.
Muay Thai
Effective striking with the Art of Eight Limbs. Build strength, speed and confidence through Muay Thai technique.
Strength & Conditioning (HIIT)
Boost endurance and strength with high-intensity workouts. Perfect for martial artists or anyone maximizing fitness.
Breathwork
Powerful breathing techniques that enhance performance, reduce stress and improve recovery for peak potential.
Yoga
Enhance flexibility, balance and focus. Improve range of motion and prevent injuries while building core strength.
Meditation
Develop mental clarity, focus and emotional control through guided sessions built for peak performance.
Kids Wrestling Club
A positive, structured environment where kids develop essential skills, build confidence and make lasting friendships.
High School Wrestling Club
For high school athletes of all levels — whether starting out or refining skills on a strong foundation.
Elite Wrestling Club
For serious athletes refining Folkstyle, Freestyle and Greco-Roman wrestling and chasing competitive success.
This is where you're built
Real training, real community. Step onto the mats with fighters and families of every level.
Find your training spot
State-of-the-art facilities in Plano and McKinney with expert instructors and welcoming communities.
Plano
All adult and kids programs, plus premium amenities.
McKinney
Currently focused on youth programs.
Train like champions
Flexible plans to support your journey. Upgrade, pause or cancel anytime.
Adults Unlimited (MMA)
Unlimited access to all MMA classes including BJJ, Kickboxing and Strength & Conditioning. For athletes of all levels.
Kids Unlimited
Tailored kids classes that foster discipline, confidence and fitness in a fun environment.
Full Service
MMA, Yoga and premium amenities: sauna, red light therapy and cold plunges at Plano.
Loved by students & parents
"Very friendly and knowledgeable staff. World-class athlete coach/owner. Couldn't pick a better place in Plano to train. Clean and new gym to get your mind and body right."
"My husband and I trained here for a few weeks and were blown away by the McSweeney Team's professionalism, community and dedication to teaching MMA."
"McSweeney Martial Arts is an incredible place. The price is fair, the gym environment is unbelievable. All the coaches truly care about you and work with you on technique."
Frequently asked questions
Your first class
is on us
No pressure, no experience needed. Fill out the form and our team will reach out to book your free trial and answer any questions.