Despite commanding significant political attention and rallying a base that believes she is closing in on Australia’s top job, Pauline Hanson faces insurmountable structural barriers. Opinion polls, viral videos and packed rallies do not decide who becomes prime minister; rather, the role belongs to the parliamentary leader who can command the confidence of a majority in the House of Representatives.
The constitutional and structural hurdles
The Constitution does not even specifically mention the office of prime minister, nor does it explicitly mandate that the holder must sit in the lower house.
Section 64 requires ministers to be—or become—members of Parliament, while established practice dictates that the prime minister should sit in the House of Representatives. There has also been an exception in history: John Gorton became prime minister while serving as a senator in 1968, although he quickly resigned from the Senate and successfully contested a lower-house seat.
Therefore, Hanson is not legally locked out of the position forever. But being technically eligible is very different from having a realistic path to power.
The arithmetic of government
Hanson is currently a Queensland senator and leader of One Nation. The present House of Representatives contains 150 members, meaning a party or governing alliance generally needs the support of at least 76 members to hold a majority.
Labor held 94, while the Liberal and National parties collectively held 41.
Australia also uses preferential voting. When no House candidate receives an absolute majority of first-preference votes, lower-ranked candidates are eliminated and their voters’ preferences are redistributed until somebody passes 50 per cent.
That creates an additional problem for a highly polarising politician. Being loved by one section of the population is not enough when another large section ranks the party last.
However, the party continues to struggle in inner metropolitan areas. That is an enormous electoral mountain.
The volatility of protest support
One Nation’s surge should not be dismissed. Economic frustration, housing pressures, immigration concerns and dissatisfaction with the major parties have created an opening for Hanson. But protest support is often volatile.
The July 2026 Resolve Political Monitor reportedly placed One Nation on 26 per cent after a three-point fall. Hanson’s preferred-prime-minister rating dropped eight points to 25 per cent following controversy surrounding her call for an Australian “monoculture.” The same poll found opposition to that proposal exceeded support for it.
One poll cannot predict an election years away. However, it demonstrates the central weakness in Hanson’s political strategy: the rhetoric that energises her most committed supporters can also frighten away the broader coalition of voters required to form government.
Winning attention is easy compared with building that nationwide majority.
The need for a national team
Hanson’s personal profile is considerably larger than that of most One Nation candidates. But Australians elect 150 local representatives. They do not place one national vote beside Hanson’s name.
Governing requires something much larger: a disciplined parliamentary team, detailed policies, experienced personnel and enough public trust to manage the entire Commonwealth. Hanson cannot personally stand in 150 electorates.
The possibility of a conservative coalition
But influence is not the same as control—and holding the balance of power is not the same as forming government.
The accurate conclusion
It is impossible to say Pauline Hanson can never become prime minister.