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Designed to improve overall agility, balance and strength, in each class ninjas will receive small group instruction from our professional coaches, who have years of experience coaching ninja and are top athletes themselves - you can even see many of them on past seasons of NBC's show American Ninja Warrior!


Recreational Obstacle Course Classes (50-75 minutes)

Ready to hit a buzzer?!  Ninjas in our recreational classes will race through exciting mini courses and tackle fun challenges that change each week!  Obstacles include: warped walls, ring and rope swings, rock wall routes, agility and balance games and so much more!  Classes available for ninjas in pre-k-8th grade, grouped by age.

Instructional Ninja Classes (60-90 minutes)

Level up those ninja skills!  Designed for ninjas who want to progress in this new sport, each practice session will expose ninjas to new obstacles with an emphasis on teaching fundamental skills in progression.  Some of which include: lache and upper body swinging skills, rock climbing skills, parkour and advanced agility work and balance techniques.  Follow along on your ninja's progress through our new skill leveling system!  Classes available for beginner, intermediate and advanced ninjas, with class length determined by level.  Ninjas who progress through our skill levels have the opportunity to join Team Grit, our competitive team!  

Parkour Classes (60 minutes)

Learn the fundamental skills of jumping, running, rolling and climbing that form the foundation of this unique discipline.  Ninjas will improve their body awareness, efficiency of movement, balance and flow as they learn the techniques that will help them conquer obstacles.  Classes available for beginner and intermediate levels.  

Mini and Preschool Ninjas (45 minutes)

These ninja style classes for our youngest participants incorporate obstacles with games and songs to get your child moving and playing!  Ninjas will develop fine and gross motor skills, expand their vocabulary and learn patience, listening skills and cooperation in a fun environment.  Available for children ages 2.5-5 years old, grouped by age.  Parent supervision may be required.

Preteen and Teen Ninjas (90 minutes)

In this class tailored towards ninjas ages 11-16, we put a special emphasis on ninja fitness in a fun and social environment!  Our thoughtful weekly station design will allow ninjas to work on new obstacles and progress their skills at their own pace, under the guidance of our engaging coaches.  Sessions will include a combination of structured group activities (e.g., warm-up and conditioning sessions, directed obstacle instruction) and unstructured but supervised open gym time on obstacles.  No prior ninja experience necessary - all levels welcome! 

Inclusive Ninja (45 minutes)

This unique athletic offering is for ninjas of ALL abilities.  We will help your ninja reach their goals and find success on the ninja course in an environment that is inclusive, values individualism and allows all ninjas to feel a sense of accomplishment regardless of the starting point.  Peer buddies will be on hand to provide extra support if needed.  All ages welcome.  Parent supervision may be required.

Team Grit Training (90 minutes)

Team Grit is our competitive team, with practices focused on high-level obstacles, conditioning work and course run training.  Team Grit ninjas compete in local ninja competitions, the New England Ninja Association and the National Ninja League.  Ninjas must be invited or test onto Team Grit.  Learn more on our Team Grit page.

View the Schedule and Register Now

Use the clickable links in the above buttons to register for your class of choice!  If you'd like to search further when in iClass, please choose "Find a Class" and use the various sorting features (age, day, program name) to view all options.

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