Is Big Brother On Tonight? Sunday, September 21 Broadcast Schedule Revealed!
Fans tuning in tonight, Sunday, September 21, may be wondering whether a new episode of Big Brother is airing. CBS is not broadcasting a fresh episode this evening due to network scheduling adjustments. Instead, the show will return later this week with new developments inside the house.
Why Isn’t Big Brother on September 21?
The absence of a Sunday night installment is tied to CBS’s fall programming shuffle. As reported, the network is making space for other scheduled content, meaning fans must wait until the next scheduled airdate to catch up with the latest competitions and strategy talk from the houseguests
When Is the Next Episode?
The next new episode will air on Wednesday, September 24, 2025, in primetime on CBS. Viewers can expect the midweek installment to cover fallout from the latest eviction, the Head of Household competition, and nomination decisions.
What to Expect This Week
With the house now narrowed after recent double evictions, tensions remain high. Although Sunday’s usual recap slot is skipped, Wednesday will pick up the action, showing how the new HOH handles the growing pressure. The delay builds anticipation for what could be a decisive week in the game as players maneuver toward the endgame
If you are catching up, remember that episodes are also available to stream on Paramount+ following their CBS broadcast. This ensures that fans missing the live airing won’t be left out of the drama.
Bottom Line
Big Brother is not on tonight, Sunday, September 21. The next new episode airs on Wednesday, September 24. Stay tuned to see how alliances shift and who emerges as the week’s key power player. As the season progresses, each episode brings the houseguests closer to finale night — and viewers won’t want to miss the moves that define the endgame.
