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What
We
Do.
Group Classes
Come and experience our group classes! We have a class for every member of the family.
Open Ninja
The ultimate playground where you can go head to head with your closest friends or fiercest rivals. A chance to compete for record placing on the wall of fame to win prizes and bragging rights.
Personal Training
Work one on one with a personal trainer to meet your fitness and ninja goals.
Birthday Parties
Celebrate your special day with a Ninja Twist! A separate area for food, cake
Team Building
Building on trust, conflict resolution and team work exercises using the ninja equipment
What
We
Do.
Group Classes
Come and experience our group classes! We have a class for every member of the family.
Open gym
The ultimate playground where you can go head to head with your closest friends or fiercest rivals. A chance to compete for record placing on the wall of fame to win prizes and bragging rights.
Personal Training
Work one on one with a personal trainer to meet your fitness and ninja goals.
Birthday Parties
Celebrate your special day with a Ninja Twist! A separate area for food, cake
Team Building
Building on trust, conflict resolution and team work exercises using the ninja equipment
Our
reviews
I had my first experience at
We had our son’s 7th birthday party here and I was absolutely impressed with the gym, staff and owners! Everyone was so nice and helpful with the kids! I definitely will be coming back to Tri County Ninja again!

Memberships start at $60
Our blog.
“Woman adapts ninja warrior course for children with disabilities”- Emily Davis, MLive
"Woman adapts ninja warrior course for children with disabilities" June 28th, 2019: By Emilly Davis | edavis@mlive.com " FENTON, MI- Lila Oberle, eight years old, has spastic quad cerebral palsy. She uses a wheelchair for mobility and is nonverbal, but understands...
“Families train like ‘warriors’ at Fenton Gym- Fox 66 News, Ron Hilliard
Families train like 'warriors' at Fenton gym "FENTON, Mich. - Landen Dubry, 8, is a force to be reckoned with. He trains and competes doing exercises modeled after the American Ninja Warriors series. Landen is one of more than a dozen kids who are on the competition...
Should I start Ninja Training with a class or open gym?
Lately, we’ve had some people as us which is better for a total beginner to Ninja Warrior Training and Obstacle Course Training: Starting with a beginner class, or coming to an Open Gym session? After discussing the question with co-owner Ed McNulty, we have a...
Tri County Ninja
Work
Gym H0urs
Open Daily from 9am-9pm (excluding major holidays).