One Nation currently has 1 seat in the Australian House of Representatives and 4 seats in the federal Senate , for a total of 5 seats in the Australian Federal Parliament as of January 2026.

Quick Scoop

  • In the House of Representatives , Pauline Hanson’s One Nation holds 1 lower-house seat.
  • In the Senate , One Nation holds 4 seats , after gaining extra representation at recent federal elections.
  • That means One Nation has 5 federal parliamentary seats altogether (1 in the House + 4 in the Senate).

A bit of context

  • One Nation has historically done better in upper houses and regional areas than in the federal lower house, where the voting system makes it harder for minor parties to win.
  • Recent polling in 2025–2026 shows One Nation’s vote share rising, which has increased speculation about them winning more lower-house seats at the next federal election.

TL;DR: If you’re asking “how many seats does One Nation have” right now at the federal level, the answer is 5 seats total: 1 in the House, 4 in the Senate.

Information gathered from public forums or data available on the internet and portrayed here.