LONDON — British Prime Minister Keir Starmer announced his resignation as leader of the Labour Party on Monday, becoming the sixth prime minister in a decade to make a premature departure from office.
Speaking before reporters and party members outside his residence at 10 Downing Street, Starmer said he has informed King Charles of his decision and asked Labour’s National Executive Committee to establish a timetable for a leadership contest.
Nominations for the leadership race will open on July 9 and close before the summer parliamentary recess on July 16. Starmer confirmed he will remain in post as prime minister until the contest is complete, ensuring an orderly handover of power to his successor.
“I have heard the answer of my parliamentary party to that question and I accept that answer with good grace,” Starmer said, referring to whether he was best placed to lead the party into the next general election.
A Difficult Decision
The announcement came after what appeared to be intensive discussions with his parliamentary party over the weekend. Starmer, who led Labour for six years and returned the party to power with a landslide majority—second only to Tony Blair’s—said every decision he made was about putting the country first.
In an emotional speech, Starmer reflected on rebuilding a Labour Party he described as “politically, financially, and morally bankrupt” when he inherited it six years ago. He listed his government’s achievements over the past two years, including a stronger economy with wages rising faster than inflation, the fastest fall in NHS waiting lists in 17 years, the biggest uplift in defense spending since the Cold War, and half a million children lifted out of poverty.
He also highlighted falling small boat crossings, closing asylum hotels, improved workers’ and renters’ rights, and restored international relationships with European allies.
Looking to the Future
Starmer pledged his “full and unequivocal support” to whoever succeeds him, saying they will inherit a Britain “far stronger and fairer” than the one he inherited.
When he leaves office, Starmer said he will focus on “the most important job”—being a husband to his wife Vic, whom he called “a rock by my side,” and a father to his children. His voice broke as he spoke about his family, and he was visibly emotional as he held hands with Victoria while re-entering Downing Street following the announcement.
Sky’s Beth Rigby, who provided analysis of the speech, noted that while Starmer has often been characterized as emotionless, “he’s not. He just covers it very very well.” Rigby observed that the speech was carefully constructed, with Starmer running through his achievements before addressing the core issue: whether he remained the right person to lead Labour into the next election.
What Led to This Moment
Political analysts point to several factors that eroded Starmer’s authority within his parliamentary party. The winter fuel payment U-turn and a reversal on welfare reform were seen as particular turning points where the party “basically faced him down and won,” according to Rigby.
Frequent staff changes at Number 10 created operational instability, while critics pointed to a perceived lack of decisiveness on key issues. The resignation of Jess Phillips and the departure of Defense Secretary John Healey—who stepped down over disagreements about defense spending—were seen as significant blows to Starmer’s position.
Despite global challenges including the Iran conflict, ongoing war in Ukraine, and an oil crisis affecting the Strait of Hormuz, Starmer reportedly believed he was the right person to navigate the country through turbulent times. However, losing his defense secretary over national security concerns undermined that argument.
Rigby suggested that while Starmer may privately feel anger about being forced out, none of that was on display Monday. Instead, he presented himself as the public servant he has long claimed to be, putting the party’s interests ahead of his own.
What Comes Next
If there is no contest and only one candidate emerges, Andy Burnham could become prime minister as early as mid-July. If a full contest takes place, the new leader would likely be in place by early September when Parliament returns.
Starmer has not resigned as a Member of Parliament at this time.
As party members gathered inside Downing Street to loud applause, the scene marked the end of a tumultuous chapter for both Starmer and the Labour Party—one that began with high hopes and a historic mandate but ended with the party concerned about delivery, polling numbers, and the rise of Reform UK.
“I will do everything I can to ensure an orderly handover of power,” Starmer said, thanking Number 10 staff and the civil service for their dedication to public service. “Knowing that they will inherit a Britain that is far stronger and fairer than the one I inherited two years ago.”
