What is Ninja Intensity?


Ninja Intensity is an obstacle training gym that is located in Castle Rock, CO. We specialize in creating fun and exciting courses that challenge children and adults. Our staff ensures that you will always be challenged with every visit and will never leave without having a blast! At Ninja Intensity, everyone is able to test themselves against replica obstacles as seen on American Ninja Warrior. 

Spring Break Camp

Its time to get registered for Spring Break Camp!

$45 per day Non-members

$40 per day Members

3/16, 3/17, 3/18, 3/19, & 3/20
9:00 AM - 12:00 PM


Grant McCartney is coming March 8th!

Want to meet the Island ninja from American Ninja Warrior and get trained by him? Come join us March 8th 4-6 PM for $40 to get 2 hours of Island ninja filled fun! 4 Obstacle Rotations!

  • Upper Body

  • Lower Body

  • Technique

  • Balance

Ninja Classes

Birthday Parties


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Ninja Intensity LLC

2019 All Rights Reserved

158 Caprice Ct Suite B

Castle Rock, CO 80109