Book Open Gym

Open Gym passes grant access to the entire JNW Chicago facility, including obstacle courses, climbing wall, warped walls and dodge ball courts! Book in advance to reserve a spot for your ninja! For more  information, click here.

Open Gym FAQ

  • Ages 6-14. Children MUST be at least 6 years old to participate in Open Gym
  • Close toed shoes required (No sandals, flip flops, etc.)
  • 80 kids capacity. We strongly recommend booking online to guarantee your child’s spot in Open Gym. We will have to turn customers away once we hit capacity if you have not booked online.