Muay Thai Kickboxing

Muay Thai Kickboxing



Rock Steady Boxing Westchester

Boxing for Parkinson’s

InBody Testing

Body By Belmars

Body By Belmars


Zumba Fitness

Learn a life skill and get fit in the process.
Improve your fitness and learn valuable life skills at Belmars, a small independent gym in White Plains, NY. Our diverse programs include Muay Thai kickboxing, Olympic boxing, Brazilian jiu-jitsu, Zumba, private training, and general fitness. Our unique approach focuses on personal development to increase awareness, energy levels, and self-confidence. Our professional guidance will help you reach your full potential, whether you are a beginner or an advanced athlete. Join us to exceed your capabilities and become the best version of yourself.

Our programs enhance awareness, boost energy levels, and foster self-confidence. Belmars is committed to training students of all levels, from beginners to advanced athletes, with step-by-step professional guidance to help them reach their full potential.

Belmars - I Do It...


Belmars is more than just a gym...

Training Trip to Thailand
New York City Marathon
Belmars Gym Climbs Kilimanjaro
Great Wall of China

Best of Westchester award Winner as seen on


Fox Business

FiOS1 News

Wag Magazine

Westchester Magazine

Best of Westchester 2009
Best of Westchester 2011
The Top 5 MMA Gyms in Westchester

"Some days are sad, and others are spent at Belmars!"


Experience the benefits of Belmars training for yourself.
Sign up for a FREE class in one of our programs today.

Ready to find out more?

Muay Thai Kickboxing

Muay Thai kickboxing for beginners to advance students


Are you ready to go 12 rounds?

Let's Fight Parkinson's

Let's Fight Parkinson's at Belmars with Rock Steady Boxing

Body By Belmars

Westchester’s biggest loser program

Muay Thai Fitness

Stuck in a rut?
Try our Muay Thai fitness classes

Zumba Fitness

There are two types of people in this world. Those who Zumba, and those who don’t know what they’re missing.


InBody Testing

Have you always wondered what’s inside your body? Find out what you are made of.

Brazilian Jiu-Jitsu

Brazilian Jiu-Jitsu for beginners to advance students.

Circuit Training

Our circuit-base training sessions will push you to your limit and beyond.

What our students are saying...

I love it here! you get such a great workout while having fun. I go for boxing with Peter and the Kickfit circuit with Julia and Rhiannon. Peter passes the class by teaching you valuable skills and getting you to work harder than you ever have before all while cracking jokes and making you laugh. The hour would fly by and my classes with him soon became something I really looked forward to during the week.

Brittany B.

The gym is very empowering.
There are no words to describe how fabulous this gym is.
The instructors are so skillful, talented & patience. I work out all the time, but this workout is beyond anything I experience.

Sherri Hsiu - Dental Hygienist

Belmars Muay Thai & circuit course was the BEST!!!
I have tried other schools in the past but they never had me so motivated to learn & get in shape. The beginners course trains your mind & body and prepares you for a better healthy more active life.

Gehai Bess - DJ

Great class, where you learn to keep yourself fit, and the training makes boot camp look like a walk in the park.

Andres Bella - Electronic Engineer

I really feel that I have a beginners understanding of Muay Thai and it is exciting to see the techniques we've learned when I see a professional fight. I definitely am in better shape, and can see a difference in my body.

Jeanne Neivert - Pastry Chef

An intense yet positive program that provokes the best results from all participants. Peter and his entire team are a pleasure and I would highly recommend this to everyone.

Angela Dotson Giardini - Vice President Client and Business Development


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