Ninja Open Play
Family Days: First Saturday of the month. 1-4pm
$10 per child or $25 per family.
Bring everyone together ~ parents, siblings, grandparents, and friends. These events are built for:
- Play and movement across our activity spaces
- A positive, welcoming environment for all ages
- A chance to enjoy Building Ninja as a family
- It’s one of the best ways to experience the heart of Building Twentyone: Belong, Grow, Lead.
Children 2 years and younger are free.
Children 5 and under must be accompanied by a parent in the Ninja Gym.
Preschool Open Gym: Fridays 9:30a – 11:30a (starting 4/10/26)
$10 per child or $25 per family.
Enjoy a cup of coffee while your preschoolers play in a truly unique experience. Catch up with other parents and connect in a welcoming atmosphere.
The perfect way to introduce 2- 5 year olds to the fun of tackling obstacles! Develop coordination and strength through balancing, hanging, jumping, climbing and running, while instilling self-confidence in a safe and positive environment.
Changing stations available in the mens and women’s restrooms. Tables and chairs open for food and drinks.
Save time and fill out the required waiver before you arrive.
A waiver must be completed for any child or adult intending to use the Ninja Gym. They are only required to be filled out once every 2 years.
