American Ninja Warrior Obstacle Design Challenge Submit your design for a chance to create the next great American Ninja Warrior obstacle! Tweet Share

The Obstacle Design Challenge is back!

Do you have an idea for the next great Ninja Warrior obstacle? SUBMIT YOURS NOW!

Contest closed Sorry, this contest is closed and no longer accepting submissions.

If selected as a winner, you and a friend will be flown out to see your obstacle in real life at an American Ninja Warrior location next season. You’ll watch some of the greatest Ninja Warriors try to figure out a strategy that gets them through your design.

The fans have changed the game on American Ninja Warrior. Thousands have submitted their obstacle ideas. Some have turned into notorious Ninja pitfalls.

Crank It Up in Kansas City

The Wingnuts in Daytona

The Double Dipper at the season nine National Finals

Is your obstacle going to be next? Get your thinking cap on and bring us your most dastardly obstacle ideas! You have until September 14.