when will any of The Traitor episodes come to Peacock

The Traitors season 4 episodes are already on Peacock: the season premiered with the first three episodes on January 8, 2026, and new episodes dropped every Thursday afterward. The season finale and reunion were scheduled for February 26, 2026.

Release pattern

• Episodes 1–3: January 8, 2026

• Episodes 4–5: January 15, 2026

• Then one new episode every Thursday through February 26, 2026

Time on Peacock

New episodes were set to appear at 6 pm PT / 9 pm ET on Thursdays.

Peacock status

Peacock’s show page confirms The Traitors is streaming on Peacock.

TL;DR: If you mean the U.S. version, new episodes of The Traitors season 4 were coming to Peacock every Thursday starting January 8, 2026, with the full run finishing February 26, 2026.