Big Brother poster

Big Brother

★ 4.1 2001-04-24

Big Brother is an Australian reality show based on the international Big Brother format created by John de Mol. Following the premise of other versions of the format, the show features a group of contestants, known as "housemates" who live together in a specially constructed house that is isolated from the outside world. The housemates are continuously monitored during their stay in the house by live television cameras as well as personal audio microphones. Throughout the course of the competition, housemates are evicted from the house - eliminated from the competition. The last remaining housemate wins the competition and is awarded a cash prize.

Where to Stream
Returning Series 17 seasons · 1659 episodes Next: S17E11 on 2026-11-06

Seasons

Season 1 poster

Season 1

95 episodes · 2001-04-24

Season 2 poster

Season 2

100 episodes · 2002-04-08

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Season 3

177 episodes · 2003-04-27

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Season 4

169 episodes · 2004-05-02

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Season 5

210 episodes · 2005-05-08

Season 6 poster

Season 6

206 episodes · 2006-04-23

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Season 7

210 episodes · 2007-04-22

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Season 8

112 episodes · 2008-04-28

Season 9 poster

Season 9

89 episodes · 2012-08-13

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Season 10

89 episodes · 2013-07-29

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Season 11

56 episodes · 2014-09-08

Season 12 poster

Season 12

21 episodes · 2020-06-08

Season 13 poster

Season 13

31 episodes · 2021-04-26

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Season 14

31 episodes · 2022-05-09

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Season 15

25 episodes · 2023-11-06

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Season 16

26 episodes · 2025-11-09

The iconic social experiment that launched countless conversations, rivalries, friendships and of course, the bum dance, returns refreshed and ready to capture a whole new generati...

Season 17 poster

Season 17

12 episodes · 2026-10-26

Big Brother has embraced the Brisbane lifestyle and promises a season with more twists and turns than a drive to Mount Coot-tha. This is no ordinary sleepover. Things aren't what ...