Special Forces: World's Toughest Test season 4

The fourth season of *Special Forces: World's Toughest Test* is a 2025 installment of the American reality competition series in which celebrities take part in military-style training challenges.

The fourth season of *Special Forces: World's Toughest Test* is a 2025 installment of the American reality competition series in which celebrities take part in military-style training challenges. It aired on Fox and featured 18 recruits, including several reality television personalities, athletes, and performers. The season premiered on September 25, 2025, and included married couples and a mother-daughter pair among the contestants.

Premise

Season 4 continued the series format of putting celebrity contestants through demanding military-style tasks inspired by special forces selection. The recruits were supervised by former special forces personnel known as Directing Staff.

Cast

The season's cast featured a mix of reality television figures, athletes, and entertainers. Fox announced 18 contestants, including Jussie Smollett, Kody Brown, Brittany Cartwright, Teresa Giudice, Gia Giudice, Eva Marcille, Johnny Manziel, and others.

Broadcast and streaming

The season aired on Fox in the United States. Episodes were also available to stream on Hulu the following day.

Production notes

Fox promoted the season as the show's fourth installment and presented it as a 2025 return of the series. Promotional coverage highlighted the inclusion of couples and a mother-daughter pair among the recruits.