Survivor 51 premieres September 23 with 21 new castaways

When does Survivor 51 premiere?

Survivor 51 premieres Wednesday, September 23 at 8/7c on CBS. CBS says the season introduces 21 new castaways and begins what it calls the Open Era after Survivor 50.

What CBS has confirmed

Jeff Probst returns as host, the game remains based in Fiji and the winner will claim the title of Sole Survivor and a $1 million prize. The official description emphasizes a new group forming a society while navigating the show's physical, mental and social game.

• Premiere: September 23, 2026
• Time: 8/7c
• Network: CBS
• Cast: 21 new players
• Prize: $1 million

What remains unknown

CBS has branded the season as the start of the Open Era, but viewers should wait for the premiere before treating that label as a promise of any specific rules or twists. Confirmed episode outcomes, not preseason speculation, will drive Reality Leagues scoring.