How many prime ministers has Australia had?

31, counting from Edmund Barton at Federation in 1901 to Anthony Albanese today. But that tidy number hides a wilder fact: a large share of those handovers never went through an election at all.

Correct as of June 2026.

A prime minister of Australia isn't directly elected. The job goes to whoever can command a majority in the House of Representatives, which means it can change hands between elections — when a leader dies, resigns, or is voted out by their own colleagues in a party-room ballot known as a "spill." Drag through the timeline below: the amber-flagged stops are the ones the public never got a say in.

How much power does an Australian PM actually have?

It is worth comparing the office with the one most readers picture by default — the US president — because the differences explain almost everything strange about the list above. A US president is directly elected, serves a fixed four-year term, sits in a separate branch of government, and cannot be removed by their own party; only impeachment, defeat, or the 22nd Amendment ends the job. An Australian prime minister has none of those guarantees. There is no fixed term — parliaments run a maximum of three years and can be cut short. The PM is not the head of state; that role belongs to the monarch, represented by the Governor-General. And crucially, the PM sits inside parliament and survives only as long as their own party room wants them to. A simple majority of colleagues can end a prime ministership in an afternoon, with no election and no public vote. The Australian PM arguably has firmer day-to-day control of the legislature than a US president — party discipline is iron-tight — but far weaker personal job security. That trade-off is the engine behind every spill on the timeline.

The one who was sacked

On 11 November 1975, Governor-General Sir John Kerr dismissed Prime Minister Gough Whitlam — the only time in Australian history the Crown's representative has removed an elected government. The Senate had blocked the budget; Whitlam went to Kerr expecting to discuss a half-Senate election and was instead handed a dismissal letter. Opposition leader Malcolm Fraser was installed as caretaker PM that same afternoon. On the steps of Parliament House, Whitlam delivered the line every Australian schoolchild still learns: "well may we say God save the Queen, because nothing will save the Governor-General."

The one who vanished

Harold Holt, the 17th PM, went for a swim at Cheviot Beach near Portsea, Victoria, on 17 December 1967 and was never seen again. The surf was heavy; his companions had warned him off. One of the largest search operations in Australian history found nothing, and his body was never recovered. He was officially presumed drowned. The disappearance spawned decades of conspiracy theories — the most colourful being that he was a Chinese spy collected by submarine — and, in a very Australian twist, a public swimming pool in Melbourne was later named in his memory.

The one who lasted eight days

When John Curtin died in office in July 1945, his deputy Frank Forde was sworn in the next day. Forde knew it was a caretaker role: Labor still had to hold a leadership ballot. He contested it, lost to Ben Chifley, and his prime ministership ended after eight days — still the shortest in Australian history. Forde had a knack for narrow margins: he had earlier lost a Labor leadership ballot by one vote, and would later lose a state seat by one vote too.

The decade of the revolving door

Between 2010 and 2018, Australia churned through five prime ministers and the public chose the change only once. Julia Gillard challenged Kevin Rudd in 2010; Rudd took the job back from Gillard in 2013; Malcolm Turnbull unseated Tony Abbott in 2015; and Scott Morrison emerged from a five-day Liberal meltdown in 2018. The instability got its own satirical Twitter account, @WhoIsPM, and earned the country a nickname abroad: the "coup capital of the democratic world." Both major parties eventually changed their rules to make a sitting PM harder to topple. Which raises the obvious question — if the job ends so often and so suddenly, what happens to the person the morning after?

Where do former prime ministers go?

Here is something that genuinely sets Australia apart. Because so many recent prime ministers were removed young, mid-career, and in good health rather than dying in office or retiring at the end of a long reign, the country has an unusually crowded bench of living former leaders. Every prime minister since Paul Keating left office in 1996 is still alive — seven of them. Tap the cards below to see what each did next.

Why so many are still with us

That crowded bench is not luck — it is a side effect of the spill culture. When a leader is removed by their own party rather than by age or by the ballot box, they tend to leave office in their 50s or early 60s with decades ahead of them. Compare the pattern with the United States, where presidents serve fixed terms and often leave in their late 60s or 70s, or with long-reigning European leaders. Australia 's recent PMs have shorter tenures but longer afterlives. Former prime ministers also keep a publicly funded office, staff and travel entitlements for life, which is why a defeated leader can pivot smoothly into diplomacy, global boards, memoir-writing or commentary rather than vanishing from public life.

A cleaner system, or just a faster one?

Many Australians take a quiet pride in the idea that the system is harder to corrupt than presidential ones: a leader who serves at the pleasure of their colleagues can be removed the moment they lose the room, with no four-year wait and no impeachment drama. There is something to that — accountability is fast and brutal. But it is worth being even-handed. Critics argue the same mechanism rewards short-term polling panic over steady government, hands enormous power to party factions the public never voted for, and produced exactly the instability of 2010–2018. "Faster accountability" and "chronic instability" are two readings of the very same feature. Whether Australia's system is cleaner or simply quicker is a fair question on which reasonable people disagree.

Australia has had 31 prime ministers; it has elected rather fewer of them — and, remarkably, most of the recent ones are still around to argue about it.