Big Brother (Australian TV series) season 16
| Big Brother | |
|---|---|
| Season 16 | |
| Presented by | Mel Tracina |
| No. of days | 30 |
| No. of housemates | 13 |
| Winner | Coco Beeby |
| Runner-up | Emily Dale |
| No. of episodes | 26 |
| Release | |
| Original network | Network 10 |
| Original release | 9 November – 8 December 2025 |
| Additional information | |
| Filming dates | 8 November – 8 December 2025 |
| Season chronology | |
The sixteenth season of the Australian reality television series Big Brother, also known as Big Brother 2025, marked the return of the program to original broadcaster Network 10 after the network concluded production of the show following its eighth season in 2008.
The season introduced Mel Tracina as host, and featured the return of narrator Mike Goldman. Production of the series returned to the original location at Dreamworld for the first time since the eleventh season in 2014. It premiered on 9 November 2025 and concluded on 8 December 2025, making it the shortest regular season on Channel 10 to date. The winner of the season was Coco Beeby, who won a total of A$135,000.