Married At First Sight UK was not on tonight, October 17, 2025, because the show's airing schedule was changed this season. Instead of airing five nights a week, the show now airs four nights weekly: Sunday through Wednesday at 9 pm on E4. On Thursdays, Gogglebox is aired instead. This schedule change was made recently, and was preceded by earlier interruptions where the show did not air on some Thursdays and occasionally had shifted time slots to accommodate other programming such as Celebrity Traitors. The next episode of MAFS UK will air as usual on Sunday, October 19, 2025, at 9 pm. These schedule changes aim to avoid clashes with other popular shows and give audiences the chance to watch both shows comfortably.