Meet Your New Big Brother Australia Housemates for 2025
Big Brother Australia is back after a two-year break. The fan-favorite reality series returns to its home on Channel 10 with a new season that promises to be unscripted, raw, and unmissable.
The Return to Dreamworld
This season, Big Brother returns to its iconic location at Dreamworld on the Gold Coast. A fresh new house has been built, where a diverse lineup of contestants will live together under 24/7 live-streaming cameras.
Contestant Selection
With more than 20,000 applications received, producers faced a major challenge in choosing the ideal mix of housemates for the show’s 17th season. The anticipation continues to build as fans await the reveal of the 12 everyday Australians who will enter the house on Sunday, November 9.
Host’s Insights
“12 housemates enter the house at launch… I think it’s a great cross range of Australians that will be heading into the house from all different walks of life, different ages.”
“We’ve got some that have admitted to being clean freaks, which I think will be very exciting to see unfold in the house.”
According to host Mel Tracina, this year’s lineup reflects a true mix of Australian lifestyles and personalities, ensuring a dynamic season full of surprises.
Author’s Summary
The 2025 season of Big Brother Australia marks a vibrant comeback on Channel 10, uniting diverse contestants in a newly built Dreamworld house for nonstop reality excitement.