(631) 828-8008
600 North Bicycle Path Port Jefferson Station, NY 11776
Fusion MMA & Kickboxing offers classes that Build confidence, develop real world skills and help you reach your fitness goals.
Brazilian Jiujitsu
Gi & No-Gi Grappling
MIXED MARTIAL ARTS
Kids Martial Arts
Try a Free Class
Fusion MMA & Kickboxing is the premier Mixed Martial Arts gym on Long Island. If you are looking to train in MMA, Brazilian Jiujitsu or Muay Thai Kick Boxing in New York, then this is the gym for you. Located in Port Jefferson Station, our MMA gym offers classes in BJJ (Brazilian Jiu Jitsu), Muay Thai, Kids Martial Arts and Adult Fitness Kickboxing. If you are in Suffolk County on Long Island then we are the MMA &Kickboxing gym for you!
If you are looking to get in shape, learn self defense and learn martial arts, our Long Island MMA and Kickboxing gym is here to help! We are home to MMA fighters, BJJ black belts, kickboxers and anyone who wants to learn a new skill, get in shape and train with the best on Long Island. Start now with a
Free Intro Class
and see why we are Long Island's premier Mixed Martial Arts & Kickboxing Academy!
Coaches
A member of the Fusion fight & coaching team since 2015, check out one of his Kickboxing or Muay Thai classes.
Coach Joe is a 1st degree black belt in Brazilian Jiujitsu and wants to help spread the "gentle art' to all Long Islanders.
With a background in yoga, martial arts and fitness as well as a certified PTA, Andre has made fitness his life's passion.
Jayme will help your child build confidence, strength and realistic self defense skills while having fun.
Our BJJ program teaches effective ground fighting skills used by professionals around the world. Students develop flexibility, focus, and problem-solving while learning how to control larger opponents safely.
We offer both Gi and No-Gi classes for men, women, and teens. Whether you’re brand new or looking to compete, our coaches will help you progress at your own pace.
Kickboxing at Fusion MMA isn’t just a cardio class — it’s a total-body workout that builds strength, endurance, and confidence. You’ll punch, kick, and sweat your way through real combinations taught by experienced instructors who keep every class fun and motivating.
Train in a supportive, high-energy environment where beginners and advanced students push each other to improve. Serving Port Jefferson Station, Terryville, Coram, and surrounding Suffolk County communities.
Experience real Muay Thai and MMA striking — with drills focused on technique, timing, and conditioning. Train like a fighter, even if you never plan to step in the cage.
Classes mix pad work, combinations, and partner drills that improve strength, focus, and coordination. Join a community of motivated locals from Port Jefferson, Selden, and Mount Sinai who train to better themselves every day.
Our kids’ martial arts program helps children build discipline, self-control, and confidence — all while having fun and staying active.
From Little Ninjas (ages 3-4) to Youth Kickboxing and BJJ (ages 5–12), each class is tailored to your child’s ability level to ensure steady growth and positive reinforcement.
View our class schedule and try your first class free. Whether you want fitness, self-defense, or fun for your kids, Fusion MMA & Kickboxing has a program for you.
We offer morning, afternoon, and evening classes so you can train when it fits your schedule. Whether you’re dropping in after work or bringing the kids after school, you’ll find a time that works for you.
You can view our full class schedule right here or contact us to find the best time for your first visit. Classes run 7 days a week — with separate programs for kids, adults, and beginners.
We believe in keeping things easy — no long-term contracts or surprise fees. Choose from flexible memberships or class cards that fit your goals and lifestyle.
Try a class on us and see what makes Fusion MMA & Kickboxing one of the most trusted martial arts gyms in Suffolk County. If you love it, our team will walk you through all the options after your first session.
Unlimited access to Kickboxing, MMA & BJJ classes
Free access to open mat sessions
Experienced, certified coaches
Family-friendly, clean training environment
Discounts for families & first responders
We’re located right here in Port Jefferson Station, near Suffolk County Community College, Brookhaven Amphitheater, and Middle Country Road — easily accessible from Terryville, Selden, Coram, and Mount Sinai.
🗺️ 600 North Bicycle Path, Unit E, Port Jefferson Station, NY 11776
📞 (631) 828-8008
⏰ Open Monday–Sunday
Testimonials
I recently started training here, it’s great and very helpful. Everyone’s very instructive and very helpful. I totally recommend coming here if you are trying to get into mixed martial arts or already train. It’s a great place and everyone’s extremely nice and helpful.
Daniel S,
Jiujitsu & MMA Student
Fantastic MMA gym. I was looking for a place that was not too "Cobra Kai" but had serious training. They let you go at your own pace or push you if you want. Inclusive is the best word. I am down 50 lbs, look and feel great.
Keth P.
MMA & Kickboxing Member
...As an experienced fighter, they capture the spirit of the discipline, with the form and functionality to appeal to kids and adults alike; I now understand why this gym has such a following and fantastic reviews.
Theresa S.
Kids Martial Arts Member
No experience is needed! Most of our members start as complete beginners. Our coaches teach you step-by-step and make sure you feel comfortable every time you train.
Wear comfortable workout clothes, sneakers and bring a water bottle. We’ll provide gloves or gear for your first class, and you can decide later if you’d like your own equipment.
Each class is about 60 minutes. We offer morning, afternoon, and evening sessions so you can find a time that fits your schedule.
Your first class is free! After that, we have simple membership and class-card options with no contracts or hidden fees. You’ll get full pricing info after your free class.
For BJJ we recommend a Gi (uniform) or a rash guard and training shorts if you’re doing No-Gi. We provide mats and basic gear; you can decide later to purchase your own if you wish. For your intro class a t shirt or athletic shirt and shirts are fine.
We have programs for kids as young as 3 years old, as well as teens and adults. Everyone trains at their own pace with guidance from our instructors.
Yes! Our Women’s Kickboxing & Self-Defense program helps build strength and confidence in a safe, supportive environment. We have a women's only Muay Thai class every Thursday at 6pm and also have po-up women's jiujitsu classes in addition to our regular schedule.
We’re located at 600 North Bicycle Path, Port Jefferson Station, NY 11776, near Middle Country Road, SCCC, and the Brookhaven Amphitheater.
We accept major credit cards (Visa, MasterCard, American Express), debit cards, cash, and bank transfers. Ask us about family discounts and first-responders specials.
No long-term contracts required. We keep things flexible so you can try out the class, and decide what fits you best without being locked in.
That’s totally fine! We’ll place you in a beginner-friendly class and the coach will guide you with proper form, pace and support. You’ll feel part of the group from day one.
Yes! Many members train in Kickboxing, BJJ and MMA as part of their routine. You’re welcome to mix these classes and coaches will help you manage progression safely.
Recent Review:
Fantastic MMA gym. I was looking for a place that was not too "Cobra Kai" but had serious training. They let you go at your own pace or push you if you want. Inclusive is the best word. I am down 50 lbs, look and feel great.
⭐⭐⭐⭐⭐ – Keith P.
Fusion MMA & Kickboxing
600 North Bicycle Path
Port Jefferson Station, NY 11776
(631) 828-8008