‘American Ninja Warrior’ Season 17 Schedule for the Semifinals

Season 17 of “American Ninja Warrior” is officially airing, and it’s bringing all the thrills we’ve been waiting for. This year, we’re not just getting the usual mix of jaw-dropping obstacles and inspiring competitors.

We’ve also got fresh twists, fan favorites back in action, and a revamped format that’s turning up the heat big time. As the qualifiers wrap up, the question on everyone’s lips is: when exactly are the semifinals?

Let’s break down the schedule and what you can expect once the stakes get even higher.

The Semifinals: How to Watch

Mark your calendars for Monday, July 14, 2025, at 8/7c on NBC because that’s when the semifinals are scheduled to drop. This episode is where things get real; 20 of the toughest Ninjas who survived the six weeks of qualifiers (which air every week from June 2 – July 7) will go head-to-head, battling not just the clock and course but each other, all aiming for a golden ticket to the National Finals.

Now, the semifinals are rumored to air over three episodes (Sasukepedia), like they have in the past. But that info hasn’t been officially confirmed yet. Either way, it’s shaping up to be a chaotic showdown you won’t want to miss.

Here’s something pretty cool: for the first time ever, all rounds this season (qualifiers, semifinals, and finals) are taking place in Las Vegas, per Decider. Yep, the city that never sleeps is hosting the entire competition. This means we’re in for some high-octane action right in the heart of the entertainment capital.

But the real game-changer? The introduction of side-by-side racing in the semifinals, per NBC. Instead of just running against the clock solo, competitors will now face off head-to-head on parallel courses. It’s a fresh twist designed to ramp up the intensity, push athletes harder, and give viewers some serious adrenaline rush moments.

How to Catch the Action

If you’re hooked on the show like the rest of us, new episodes are dropping every Monday night at 8/7c on NBC. And if you miss it live, no worries; Peacock streams the episodes the following day.

The semifinals are sure to be packed with edge-of-your-seat moments. Between the revamped bracket-style tournament and those high-speed, side-by-side races, expect energy levels to be through the roof. This isn’t just about skill anymore. It’s about nerves, strategy, and who can handle the pressure.

Plus, fan favorites like Jessie Graff, Daniel Gil, and reigning champ Vance Walker are all back, according to Decider. They are sure to bring their signature mix of grit and grace. Whether you’re a die-hard Ninja or just tuning in for the first time, the semifinals promise unforgettable competition and some seriously impressive athleticism.

So yeah, the countdown is officially on. Get ready for heart-pounding runs, jaw-dropping obstacles, and some classic “Ninja Warrior” drama. The semifinals in Vegas? We’re here for it.