When Does Big Brother 2024 Start Predictions. Cbs announced tuesday that beginning with the thursday, july 25 episode, the show's wednesday and thursday. The new cbs season of big brother 26 is set to arrive starting on july 17, 2024 and we are excited to see things getting a little closer to the older timeline of an early july.

On wednesday, july 17, and thursday, july 18, 2024. Overnight feeds revealed the latest spoilers for who had what power from the recent upgrade competitions in the big brother 26 season.