Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsThe Traitors Season 4 premiered on Peacock on January 8, 2026, with three episodes. New episodes were scheduled for Thursdays at 6 p.m. PT / 9 p.m. ET, with the finale and reunion listed for February 26. The dates below are Peacock’s U.S. schedule; availability elsewhere may differ.
Season 4 release schedule
Peacock’s detailed episode schedule lists these release dates and drops:
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Gakuen Heaven, Vol. 4: A Traitor Revealed | $16.49 | Buy on Amazon |
| 2 |
|
What If? #1 : What If Iron Man Had Been a Traitor? (Marvel Comics) | $9.95 | Buy on Amazon |
| 3 |
|
The Inspector Lynley Mysteries 3 - A Traitor to Memory by Patrick Kennedy (IV) | $49.95 | Buy on Amazon |
| 4 |
|
Spy Game | $3.99 | Buy on Amazon |
| 5 |
|
Breach | $14.99 | Buy on Amazon |
| Date | Scheduled release |
|---|---|
| January 8, 2026 | Episodes 1–3 |
| January 15, 2026 | Episodes 4–5 |
| January 22, 2026 | Episode 6 |
| January 29, 2026 | Episode 7 |
| February 5, 2026 | Episode 8 |
| February 12, 2026 | Episode 9 |
| February 19, 2026 | Episode 10 |
| February 26, 2026 | Finale and reunion |
Peacock listed the weekly release time as 6 p.m. PT / 9 p.m. ET. The opening two drops were larger: three episodes on January 8, followed by two on January 15. From January 22 onward, one episode was scheduled each Thursday until the finale and reunion. See Peacock’s detailed Season 4 schedule.
Where to watch
Peacock identified itself as the exclusive streaming platform for the U.S. release schedule. The cited schedule does not establish availability in other countries or whether the season remains in every regional catalog. Check the local Peacock service or regional broadcaster for current access.
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- Factory sealed DVD
Which finale date should viewers use?
Peacock’s detailed dated episode grid lists the finale and reunion for February 26, 2026, and its schedule article gives the same date. A separate passage in Peacock’s Season 4 overview says February 25, creating a discrepancy. The detailed schedule supports February 26.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
