Alchemy Martial Arts and Fitness of Smithtown and Setauket Logo


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Alchemy was the forerunner of chemistry in medieval Europe, their practitioners set out with a task of combining various metals together to attempt to create gold. Here at Alchemy, we have taken that concept to combine the martial arts with any other form of fitness available today; to bring you the best possible training available. Training under Alchemy will give you access to a well versed mixed martial art that has roots in the best parts of various styles such as Kempo, Brazilian Jiu Jitsu, Muay Thai Kickboxing, and Western Boxing.


Alchemy MMA (Mixed Martial Arts) kids classes elbow strike

By enrolling your child in Alchemy's kid's martial arts classes, they will gain the discipline and confidence they need to succeed while learning an amazing self-defense system. We provide an environment for our students to grow as individuals; learning not only martial arts but great life skills and moral values from our instructors who dedicate themselves to being great role models for all students. Learn more...


Alchemy MMA (Mixed Martial Arts) Adult MMA armbar

You don't have to be a fighter to train like one, at Alchemy Martial Arts & Fitness you can get involved in one of the fastest growing sports available. Mixed Martial Arts combines the best aspects of mulitple fighting disciplines to create one truly devastating fighting style. Combine that with circuit training, calisthenics, resistance training and live drilling you can get in the best shape of your life with workouts that target your entire body and are always unique so you never get bored or plateau! Learn more...


Alchemy MMA (Mixed Martial Arts) cardio kickboxing classes muay thai ball kick

Get involved in a workout that will let you burn up to 1,000 calories an hour while having a blast! Alchemy's Cardio kickboxing program is an hour long high intensity fitness class that combines kickboxing techniques, callisthenic exercises and circuit training to create the perfect full body workout. Learn more...

Custom Themed Birthday Parties
You make the theme, we'll make the party!

Looking to book your child's birthday party? We have tons of available themes ranging from Martial Arts to Ninja Warrior to Avengers to the Ninja Turtles. All birthday parties are an hour and a half of action packed fun full of fun games and costumes based around a theme on your choice! Got an idea that we may have not done yet? Shoot us a call or an email and we'll book you a custom theme party from scratch that you will defintely never forget! Learn more...


Curtis Heath-
Alchemy MMA is best workout you can get. The environment is like no other. Students are challenged to push themselves in every class. Self improvement is everyone's goal. There are a lot of great reviews for the younger kids but I feel it is very important to mention the adult classes. Not only are the instructors interactive but the entire class looks out for each other and we grow and improve together. Like I said before.......great environment and people!!!

Vanessa Taranto
If your child hasn't been to Alchemy, you are missing out! Sensei Nick works with all types of children and never gives up on them. My child learned respect and discipline from his classes, along with getting exercise and having fun! The amazing instructors are patient and understanding, yet firm in their teachings which creates the positive and respectful environment that all children should experience. Thank you sensei Nick for all you have done and continue to do for our children and our community!

Donna Gattaeu
Alchemy MMA is the place to go if you are looking to learn martial arts. If you want to get in shape I recommend their Cardio Kickboxing. It's an amazing workout. Awesome instructors with a great atmosphere.

Rose Petro
Nick and his team are FANTASTIC!! They are patient, kind and treat everyone with respect. I take my 7 year old step daughter there and Nick has been amazing with her. Her self confidence is through the roof, her physical and mental strength is unbelievable and the discipline that she has now is wonderful. I really cannot say enough great things about Alchemy!

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Ready to change your life? Start your training today! Call 631-619-3416 for a free trial!