“The Traitors” is typically filmed months before it airs, with production clustered into short, intense blocks at Ardross Castle in the Scottish Highlands.

Core filming timeline

  • The show is filmed at Ardross Castle in the Highlands of Scotland, which serves as the players’ base for living, plotting, and round tables.
  • Series 1 of the UK version was filmed in May 2022 , ahead of its broadcast later that year.
  • Series 2 filmed in September 2023 , again several months before viewers saw it on TV.

Recent and later seasons

  • Season 3 was filmed in summer 2024 , continuing the pattern of shooting well before the winter broadcast window.
  • Season 4 and The Celebrity Traitors were filmed back‑to‑back in summer 2025 , suggesting production now blocks multiple runs in one extended shoot.
  • The American version also films primarily at Ardross Castle, keeping location and production style consistent across versions.

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