Ninja Nation - Centennial, CO

06/21/2026

NINJA NATION will be CLOSED today for Father's Day.
Happy Father's Day!

05/24/2026

SUMMER HOURS START TODAY! ☀️ More time to train. More time to play. More ninja fun all summer long at Ninja Nation!

NEW SUMMER HOURS:
Monday–Friday: 10AM–5PM
Saturday & Sunday: 10AM–6PM

Summer Camp Hours: 9:00AM–3:30PM

Looking for the BEST summer deal?
Our Unlimited Open Gym Membership is just $35.99/month and gives your ninja unlimited fun all summer long!

Obstacle courses
Open gym play
Ninja training
Air tracks
Warped walls
And nonstop energy-burning fun

www.centennial.ninjanation.com

Come beat the heat and train like a ninja all summer with us!

05/15/2026

SUMMER CAMP IS LIVE at Ninja Nation Centennial! Looking for a summer camp your kids will actually be excited to wake up for?

Our camps for ages 5–12 are packed with:
• Ninja obstacle training & challenges
• Coach-led games and activities
• Team-building fun
• High-energy movement all day long
• Lunch & snacks INCLUDED

Whether your child loves climbing, jumping, racing, or just burning energy in a positive environment, Ninja Nation Summer Camp delivers nonstop fun while building confidence, coordination, and friendships.

FULL WEEK (5-Day) Camp:
$435/week
9:00 AM – 3:30 PM

NEW! 2, 3 & 4-day scheduling options are now available.

PLUS: Every 5-day camp registration includes a FREE 5-Punch Open Gym Pass ($85 Value)!

Spots are filling FAST and many camp weeks are already seeing strong registration numbers.

Book now before your preferred weeks are gone!

https://clients.mindbodyonline.com/classic/ws?studioid=404528&stype=-117&sView=day&sLoc=0

05/11/2026

Summer is about to get a LOT more fun at Ninja Nation Centennial.

We’re excited to officially announce our upcoming Summer Events lineup for ages 5–12, including:

• Adventure Getaway beginning May 16th
• Parent’s Night Out returning monthly
• Nerf Nights are BACK
• Summer Camps with new multi-day options now available

From Saturday adventures and Nerf battles to camps and parent nights out, we’ve got an incredible summer planned for our ninjas.

Spots are limited for many programs and events, so we highly encourage families to register early.

Check out the flyer below for dates, details, and upcoming events.

www.centennial.ninjanation.com

05/10/2026

HAPPY MOTHER'S DAY!
Ninja Nation will be CLOSED
to celebrate all Mom's today!

04/21/2026

04/05/2026

Ninja Nation will be CLOSED Easter Sunday
so our team and athletes can take a well-deserved break and spend time with family.