American Ninja Warrior “Semifinals 2” S17E8 July 21 2025 on NBC

On Monday July 21 2025, NBC broadcasts American Ninja Warrior!
Semifinals 2 Season 17 Episode 8 Episode Summary
The excitement continues in the latest episode of “American Ninja Warrior,” titled “Semifinals 2.” This thrilling installment will air on NBC and promises to deliver intense competition as the ninjas face off in Las Vegas. The stakes are high as they tackle a longer course that features ten iconic obstacles from past seasons.
In this episode, viewers can expect to see some of the most challenging and beloved obstacles that have tested ninjas over the years. Each competitor will push their limits as they strive to be among the fastest to complete the course. Only those who perform exceptionally well will advance to the national finals, where they will have the chance to compete in head-to-head races.
As the ninjas take on these obstacles, the atmosphere in Las Vegas will be electric. The combination of skill, speed, and determination will be on full display as they navigate the course. Fans of the show can look forward to seeing familiar faces and possibly some new contenders who are eager to make their mark.
“Semifinals 2” promises to be a memorable episode filled with excitement and suspense. With the national finals on the horizon, each ninja will be giving their all in hopes of securing a spot in the final competition. Tune in to witness the incredible feats of strength and agility that make “American Ninja Warrior” a standout show.
What Time is the “Semifinals 2” Episode On?
The Semifinals 2 episode of American Ninja Warrior will be broadcast on July 21 2025 on NBC at 8:00 PM at ET/PT.
Is the “Semifinals 2” Episode New?
The Semifinals 2 episode of American Ninja Warrior is all new!
American Ninja Warrior Semifinals 2 Cast & Stars
| Main Cast |
|---|
| Matt Iseman Akbar Gbaja-Biamila Zuri Hall |
Semifinals 2 Episode Videos & Previews
Watch American Ninja Warrior Semifinals 2 Online
| Watch the show online |
American Ninja Warrior Series Information
| Men and women from all walks of life and every corner of the country come together to pursue their common dream of reaching Mount Midoriyama on the world's most notorious obstacle course. Each possessing an inspiring story and a memorable personality, these unrivaled athletes push through seemingly impossible tests of strength and endurance. Though few have ever finished the course, the challengers stop at nothing as they take on a growing number of competitors and an ever-changing set of obstacles. |
