Open Gym

 West Boylston


About Open Gym

Join us at Ultimate Obstacles West Boylston, the largest Ninja and OCR training facility in New England! Complete the safety tour of our top-notch facility before diving headfirst into our obstacle-filled wonderland. Our dedicated staff will be on the floor, ensuring your safety and offering expert guidance as you conquer each challenge. Open Gym allows you to test your skills at your own pace and truly feel at home in our gym. With ever-changing obstacles, every visit promises a unique and thrilling adventure.

We welcome the whole family to our fantastic locations, where both youth and adults can enjoy the Ninja and OCR obstacles. Additionally, we have an exclusive area specifically designed for taller kids and adults.

It’s time to get the entire family active and create unforgettable moments together. Don’t let this opportunity pass you by – come and join us at Ultimate Obstacles today!

West Boylston Open Gym Hours:

  • Monday and Friday 4pm – 6pm (Ages 5+)

  • Wednesday 2pm – 3:30pm (Ages 3+)

  • Saturday 1pm – 5pm (Ages 5+)

  • Sunday 11am – 5pm (Ages 5+)

Hours may vary. Check the calendar and register online using the button at the top of the page!

1 time drop in 

  • $25
  • Get a one time pass to visit the biggest Ninja Warrior Gym in all of New England

10 visit punchcard

  • $200
  • Punchcards are valid for 3 years
  • Share it with family members and friends!

Unlimited Open Gym Membership

  • Starts at $89/month
  • Includes UNLIMITED open gym visits! join us multiple days a week to work on your ninja skills!

The Biggest & Best Ninja Warrior Gym in New England

“I love their open Gym program. We travel from CT for it! The kids have so much fun!”
– Moni