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What we Do

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Backyard and Residential Ninja Gyms

Who We Are

World Ninja Sport Team

World Ninja Sport is EVERYTHING NINJA! We build Ninja gyms, Ninja Camps, Backyard Ninja Courses, Obstacles, and more! Our ninja courses are designed to optimize safety, fun, and versatility. We are fully owned and operated former competitors of American Ninja Warrior, so we know ninja! We provide free consultations to help you choose the best product for your use and offer ongoing consultation to help ensure your business is a success! We are also the home of SPOTTED - the Ninja Coach Certification that shows you everything you need to know to run a safe and progressive ninja program!


Our Products and Services Include:

  • Ninja Gym Design and Building

  • Ninja Camp Design and Building

  • SPOTTED Ninja Coach Certification

  • Custom Ninja Curriculum Design

  • Custom Ninja Course Design

  • Indoor/outdoor obstacles

  • Gym Consultation


We have a passion for helping others grow the sport of ninja! Want to learn more? We’re happy to talk! Feel free to email or call us.



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"Justin and his team and World Ninja Sport were true pros. The rig is amazing and helped me and my son elevate our ninja game these past six months. And more importantly, it has brought is closer together as a family as my daughter jumps in occasionally too! Thank you Justin - keep up the great work!"

— Aaron, Westfield, NJ

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“We had Justin help us with purchase and installation of a backyard Ninja gym for our son. Justin was awesome to work with and the installation was superior! We could not have asked for a better company, my son is beyond thrilled with the gym and is using it daily. You will not be disappointed with the construction of this gym. LOVE IT! Thank you to Justin and team, job well done :)”

— Diane, Oakdale, PA

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