The final of The Traitors (UK) Season 4 is scheduled for Friday 23 January 2026 in the evening, as a special extended 75‑minute episode on BBC One.

Quick Scoop: When Is The Traitors Final?

  • The Traitors final date is 23 January 2026.
  • It is confirmed as an extended episode (around 75 minutes) instead of the usual 60 minutes.
  • The episode is set to air in a prime-time evening slot around 8–8:30 pm on BBC One , followed by the companion show (Uncloaked).

Why This Final Matters

  • This is the climax of Series 4 , which launched on New Year’s Day 2026 , and has been running multiple nights a week through January.
  • The extended runtime signals a big, twist-heavy finale with plenty of roundtable drama, reveals, and the final showdown between Faithfuls and Traitors.

Other Versions: Quick Note

If you meant The Traitors (US) Season 4 on Peacock , its season finale is set for 26 February 2026 , with a reunion episode dropping the same day on the platform.

If you let me know which country’s Traitors (UK, US, India, etc.) you’re watching, a more tailored episode timing/airing guide can be laid out for you.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.