About Mutant Mixed Martial Arts & Kioto Jiu Jitsu
Welcome to Mutant Mixed Martial Arts & Kioto Jiu Jitsu, where we are dedicated to providing the highest quality Brazilian Jiu-Jitsu training in a supportive, family-friendly environment. Our mission is to empower students of all ages and skill levels through the art of BJJ, fostering physical fitness, mental resilience, and personal growth.
Our Philosophy
At Mutant Mixed Martial Arts & Kioto Jiu Jitsu, we believe that Jiu-Jitsu is more than just a martial art—it's a way of life. Our approach combines technical excellence with practical application, ensuring that our students develop skills that work both on and off the mats.
Whether you're looking to compete at the highest levels, learn self-defense, or simply get in the best shape of your life, our expert instructors are here to guide you every step of the way.
Meet Our Instructors

John Smith
Head Coach - Black Belt
15+ years of experience competing at the highest levels.

Maria Rodriguez
Kids Program Director - Brown Belt
Specializes in teaching children of all ages and abilities.

David Chen
Competition Coach - Black Belt
Multiple-time IBJJF champion with a focus on competitive training.
Class Schedule
We offer a variety of classes for all skill levels, from beginners to advanced practitioners. Join us at a time that works for your schedule!
Membership Options
Invest in your health, fitness, and self-defense skills with our flexible membership options. Join our community today and start your Jiu-Jitsu journey!
Basic
Perfect for beginners looking to start their Jiu-Jitsu journey.
- Unlimited Fundamental Classes
- Access to Open Mat Sessions
- Free Uniform (Gi)
- Monthly Progress Assessments
Premium
Our most popular option with full access to all classes and amenities.
- Unlimited Access to All Classes
- Access to Open Mat Sessions
- Free Uniform (Gi) + Rashguard
- Monthly Progress Assessments
- Competition Training
- One Private Lesson Per Month
Family
Train together as a family with our comprehensive package.
- Access for 2 Adults + 2 Children
- Unlimited Access to All Classes
- Free Uniforms (Gi) for All Members
- Monthly Progress Assessments
- Competition Training
- Discounted Private Lessons
Other Options
What Our Students Say
Hear from our community about how training at our academy has impacted their lives.
Cayden Wolfe
"There is no other gym like this one. Forget wherever wise you had in mind, this is all you need to succeed & be great."
Zach Kenny
"Great place with a great group of guys. Tengo is a great teacher and coach. I went into the gym not knowing ANYONE. A never once did I feel like an outcast. I moved out east and had a kid and haven’t had a chance to be around for a while but there isn’t a day goes by that I don’t think about what the boys down at Mutant are up to!! I Was there atleast 3 times a week for about a year and went from not knowing how to throw a punch, to feeling very comfortable on my feet or on the mat. One of the best decisions I made was walking into Mutant. You won’t regret it either. I will be addicting to wanting to learn more striking and grappling for the rest of my life."
Shane G
"Whether you are looking for an after school activity for your kids, looking to improve upon your personal fitness, or looking to test yourself in competition, Mutant can serve all needs. Tengo is a fantastic coach with true knowledge and passion for the sport. As mentioned before, there are kids classes, but there is also regular adult classes as well as a fight team, so regardless of your needs, you can find a home at Mutant. If you're nervous about attending an MMA gym for the first time, don't be. Mutant is very welcoming and there are no competing ego's, everyone in the room is there to be a better version of themselves, so if you are a hobbyist, you wont have to worry about someone going to hard while training, everyone is very humble and accommodating!"
Christian Carrano
"I have been going to Mutant MMA to train in their kickboxing/jiu jitsu classes for the past year. Not only are they the best workout I have experienced, but they also are able to instruct members of all skill levels. My son has been going to the kids classes for about 6 months and every day after school he is chomping at the bit to get over to Mutant and practice. The environment is great and the family of members helps foster great learning opportunities, i cannot recommend the gym more!"
Contact Us
Have questions or ready to start your Jiu-Jitsu journey? Get in touch with us today!
Send Us a Message
Our Location
Address
3122 Long Beach Rd, Oceanside, NY 11572, USA
Phone
Hours
Mon-Fri: 6:00 AM - 9:00 PM
Sat: 9:00 AM - 2:00 PM
Sun: 10:00 AM - 12:00 PM