For the TV show The Traitors (UK and US versions filmed at Ardross Castle in Scotland), the contestants do not usually sleep in the castle itself; instead, they are put up in standard hotels near Inverness Airport, commonly reported as chain hotels like a Courtyard by Marriott or similar airport accommodations.

Main answer

Most contestants on The Traitors spend their nights in nearby airport hotels rather than inside Ardross Castle, even though the show is edited to make it look like they live in the castle full-time.

Production keeps players separated in these hotels and controls their movements (including staggered car rides and restricted contact) to avoid off‑camera plotting and to preserve the secrecy around who the traitors are.

Why they don’t stay in the castle

  • Control and secrecy : Keeping contestants in separate hotel rooms makes it easier for production to stop secret alliances or leaks when cameras are off.
  • Night filming : Traitors often stay later at the castle to film their night‑time “turret” scenes, then are driven back to the hotel after everyone else has left.
  • Logistics : Hotels near Inverness Airport also house crew and offer predictable facilities and security compared with using the castle as full overnight accommodation.

Do any traitors ever stay in the castle?

Some ex‑contestants and interviews suggest that traitors themselves may sometimes sleep at the castle on nights when extra filming runs very late, while the rest of the cast goes back to the hotel.

Even then, this is treated as an exception tied to production needs, not the standard accommodation for the whole cast.

Where is “the Traitors castle”?

  • The main filming location is Ardross Castle in the Scottish Highlands, roughly 30 miles north of Inverness.
  • The castle is used for challenges, meals, and ceremonies, but contestants’ regular overnight base is the cluster of airport‑area hotels back near Inverness.

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