“Fear Factor: House of Fear” has already started airing in January 2026 and now runs as a weekly FOX reality series in the Wednesday 9 pm ET/PT slot in the U.S.

When does Fear Factor: House of Fear air?

  • The series had a special advance premiere on Sunday, January 11, 2026, 8–9 pm ET, directly after the NFL Wild Card game on FOX.
  • Its regular weekly time slot is Wednesdays at 9:00 pm (21:00) on FOX, with hour‑long episodes.

Upcoming / recent episodes

  • Episode 1 (“Sealed Fates”) first aired on January 11, 2026, with an encore in the Wednesday slot.
  • Episode 2 (“Wrecking Ball”) is listed for January 21, 2026, followed by more Season 1 episodes on subsequent Wednesdays.

Quick forum-style scoop

Fans are calling it a strategy-heavy mashup of classic Fear Factor stunts with social‑game vibes, thanks to the house setting and alliances.

  • Johnny Knoxville hosts, leaning into a more chaotic, prank‑ish tone than the original Joe Rogan era.
  • Online discussion compares it to shows like The Challenge and Big Brother because of the “live together, scheme together, then do something terrifying” structure.

TL;DR: If you are searching “when does fear factor house of fear air,” look for FOX on Wednesdays at 9 pm ET/PT, with the season having kicked off via a special premiere on January 11, 2026.

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