Watch American Ninja Warrior Online

G4 presents the biggest and most daring Ninja Warrior event in the network's history with the new series American Ninja Warrior. The series will hold open tryouts to find the top 10 American competitors from across the country and send them to Japan to tackle Sasuke, the world's most difficult and diabolical obstacle course. The American competitor who completes all four stages of Sasuke in the fastest time will be named the ultimate American Ninja Warrior.

Premiere Date: Dec/12/2009

Genre: Action, Family, Fitness, Talent

Most Recent Episodes

American Ninja Warrior season 9 episode 9

Season 9, Episode 9: Daytona Beach City Finals

"American Ninja Warrior" travels back to Daytona Beach, Florida where the top competitors from the City Qualifier tackle an even more challenging course that includes ten obstacles in the City Finals. In addition to the six qualifier obsta...

Air Date: Aug 07, 2017


American Ninja Warrior season 9 episode 10

Season 9, Episode 10: Cleveland City Finals

As the season continues, the competition returns to Cleveland, Ohio for the city finals. The top 30 competitors from the City Qualifier compete on one of the the world's most challenging obstacle courses. Returning Ninjas include: Alyssa Beird,...

Air Date: Aug 14, 2017


American Ninja Warrior season 9 episode 11

Season 9, Episode 11: Kansas City City Finals

The competition returns to Kansas City, Missouri for the city finals. The top 30 competitors from the City Qualifier compete on one of the world's most challenging obstacle courses. Returning Ninjas include: Lance Pekus, Brandon Mears and Dan Po...

Air Date: Aug 21, 2017


 

American Ninja Warrior Casts

Akbar Gbajabiamila

Akbar Gbajabiamila

Host

Matt Iseman

 Matt Iseman

Host