Jiu-Jitsu & MMA Classes • Fitness & Strength Training In Cromwell CT

Welcome To The Cage JSA


Thank You For Visiting

The big question- why should YOU come to the Cage JSA?

You come to the Cage JSA to get results, whether it is:

  • Learning the Art of Jiu-Jitsu for Self-Defense, Competition and MMA
  • Shredding Fat And Kicking Ass With Cardio Kickboxing
  • Take High Intensity Self-Defense Workout Classes
  • Gaining strength and power with technical strength training
  • Building that sexy, strong and confident body in bootcamp
  • Burn Calories in Spin Classes
  • Or Relax and Unwind with Yoga

You can do that ALL of that here.

When you come in, we’ll take care of you.  Since we do a lot, we give all of our clients an intro.  We’re excited to show you what we do.  Hopefully you will be too.

Contact Us

Call: (860-740-4132
Text: (860) 788-5468
Email: cagejsa@gmail.com
Facebook: https://facebook.com/cagejsa
Instagram: https://instagram.com/thecagejsa


We offer a 7-day no obligation free trial.  This includes a fitness assessment / intro workouts, and intro lessons for BJJ, MMA and Self-Defense.

Jiu-Jitsu & MMA

Jiu Jitsu, in all of it’s forms: sport, self-defense, and personal development, is just beautiful.
It empowers men and women to become better humans and reach levels they never expected.
It doesn’t matter how old you are, if you have no experience, etc. If you’re curious about it, give it a shot – what do you have to lose?

Bootcamp Classes

Whether your goal is flatter abs, more defined arms, or a nicer butt – we have a class for you! Our bootcamp fitness classes in Cromwell are designed to get you results in a fast and fun way.

Cardio Kickboxing

Cardio Kickboxing is one of the best ways to burn TONS of fat, but also get some stress out! There’s nothing more fun than beating up the bag, learning cool combinations and getting your sweat on!
Punch, kick, elbow, knee and hammer your way to a leaner body and a stress free mind.
Check it out with our 1-week trial!

Strength & Performance

Strength & Power are earned. It is a skill to move and perform with power, fluidity and pain free. Learning to “train” is what we focus on. We guide our clients to discovering how strong they can be in the gym and in life.

Kids Martial Arts

Martial Arts is one of the most incredible gifts a parent could give a child. Many kids who struggle to find their place in other sports, or need an outlet for A LOT of energy or struggling with bullying / self-esteem – find Jiu-Jitsu to be an answer.
Not only do the children learn valuable self-defense skills to escape attackers, but also gain confidence that stops bullying and increases their level of respect for themselves and parents.
Our 1-week free trial is the perfect opportunity to see if jiu jitsu is a good fit for your child or children.

We look forward to meeting you

Thanks for checking us out!

When you’re ready, take our 1-week trial and come hang out with us: )

We promise we will do our absolute best to give you an incredible experience.