when is big brother on next

The next U.S. season of Big Brother currently on the schedule is Big Brother 26 , which is set to premiere in a two-night event on Wednesday, July 17 and Thursday, July 18, 2026, on CBS. After the premiere, episodes are planned to air three nights a week on Sundays, Wednesdays, and Thursdays at 9 p.m. ET/PT.

Because schedules can shift and there are also international and spin-off versions (like UK Big Brother and Celebrity Big Brother), it’s best to check your local listings or streaming app’s episode guide if you’re asking about a specific country or version of the show.