Big Brother (Portuguese TV series)

Big Brother is a Portuguese reality television franchise based on the original Dutch format of the same name. The show features a group of contestants, known as "housemates," who live together in an isolated house, constantly monitored by cameras and microphones. Their lives are broadcast on television, and they are progressively eliminated through viewer votes. The winner receives a cash prize and other potential rewards.

Several versions of ''Big Brother'' have aired in Portugal, each with its own unique cast of housemates, twists, and overall tone. The show has been a significant cultural phenomenon in Portugal, sparking public debate, social media trends, and even launching the careers of some participants. Specific seasons often highlight different themes and challenges, aiming to keep the format fresh and engaging for viewers across different years. While the core concept remains constant – isolation, observation, and competition – the specific details and gameplay vary considerably across the various Portuguese seasons. Different television networks have held the broadcasting rights over the years.

Further research is needed to detail specific seasons, broadcasting networks, and notable contestants across the various Portuguese iterations of the show.