Open Gym

Open gym gives the opportunity for those who are new to ninja to explore the obstacles and gym. Experienced ninjas gain extra training time to work on their skills and obstacles.

Additional Details

Open Gym contains no formal instruction. Certified Surge instructors are on hand to monitor, assist and answer any questions you may have.

  • Open gym is for ages 5 and older. Check the online calendar for available open gym times.

  • Wednesday & Friday open gym in the Hopkinton location takes place in the Recreational Zone.

  • Saturday open gym in both the Hopkinton & Peabody locations is full gym. The Team Zone in both locations is for competitive ninjas and those 11+. A green band is needed for those 11+ participants who are non competitive.

  • Prior registration is recommended. Only Surge Staff and enrolled participants are allowed in the gym area.

  • Open gyms are booked in 2 hour increments at $30 per visit.

Family Open Gym Events
Throughout the season Surge Ninja will offer Family Open Gym. Families can enjoy 2 hours together at Surge for one family price of $50. Family Open Gym starts at age 4. Check the monthly calendar for special Family Open Gym events.