Born on May 27, 1954, in Woolloongabba, Brisbane, Pauline Lee Hanson (née Seccombe) was raised as the fifth of seven children. Her parents owned and operated a fish and chip shop in the industrial city of Ipswich, Queensland, a setting that would later heavily shape her political "everywoman" identity. Hanson left school at the age of fifteen, working in various administrative, retail, and service roles before marrying her first husband, Walter Zagorski, at seventeen. The marriage produced two children before ending in divorce. She later married Mark Hanson, with whom she had two more children and ran a trades business, though that relationship also ended in divorce. In the late 1980s, Hanson returned to her roots by running her own fish and chip shop in Ipswich.
Hanson’s entry into public life began in 1994 when she was elected to the Ipswich City Council, serving for nearly a year. In 1995, she joined the Liberal Party and was preselected to contest the safe Labor seat of Oxley in the 1996 federal election. However, prior to the vote, she was disendorsed by the party due to public comments regarding Indigenous Australian policies. Since the ballots had already been printed, she remained on the ticket but was elected as an independent—securing a massive swing in Oxley to become the first woman independent elected to the House of Representatives. In her maiden speech in September 1996, Hanson delivered a highly controversial address that positioned her as an outsider and catapulted her to national prominence.Seeking to consolidate her growing support among disenfranchised voters, Hanson co-founded Pauline Hanson’s One Nation in April 1997 alongside David Oldfield and David Ettridge, serving as its national president. While the party made major waves in the 1998 Queensland state election, Hanson lost her own federal seat of Oxley later that year following electoral boundary redistributions. What followed was a volatile decade. In 2002, Hanson was expelled from the party she had founded. The following year, in 2003, she was convicted of electoral fraud and sentenced to three years in prison. She spent eleven weeks in gaol before the Queensland Court of Appeal fully overturned the convictions.
Following her release, Hanson spent years in the political wilderness, contesting various state and federal elections as an independent and under short-lived alternative banners, while also appearing on reality television. She briefly considered moving to the United Kingdom, but ultimately remained in Queensland. In 2013, she rejoined One Nation, eventually reclaiming the leadership in late 2014. Despite a narrow defeat in the 2015 Queensland state election, Hanson led a resurgence of the party during the 2016 federal double-dissolution election, winning a seat as a Senator for Queensland.
Since her return to the Federal Parliament, Hanson has retained her place as one of Australia’s most recognisable and resilient political figures. She was re-elected to the Senate in 2022 and again led the party through the 2025 federal election, where One Nation secured multiple Senate seats, cementing her enduring role in the country’s modern legislative landscape.