Israel and Iran agree on ceasefire to end 12-day war, Trump says
Iran had earlier launched a missile attack on an American military air base in Qatar that caused no injuries.
Composite image shows traces in the sky after Iran's armed forces say they targeted the Al-Udeid base in a missile attack, as seen from Doha, Qatar, on Jun 23, 2025, (left), and US President Donald Trump. (Photos: REUTERS/Stringer/Carlos Barria)
WASHINGTON: United States President Donald Trump announced on Monday (Jun 23) a complete ceasefire between Israel and Iran, potentially ending the 12-day war that saw millions flee Tehran and prompted fears of further escalation in the war-torn region.
Israel, joined by the US on the weekend, has carried out attacks on Iran's nuclear facilities, after alleging Tehran was getting close to obtaining a nuclear weapon.
"On the assumption that everything works as it should, which it will, I would like to congratulate both Countries, Israel and Iran, on having the Stamina, Courage, and Intelligence to end, what should be called, 'THE 12 DAY WAR'," Trump wrote on his Truth Social site.
There was no immediate comment yet from Israel. While an Iranian official earlier confirmed that Tehran had agreed to a ceasefire, the country's foreign minister said there would be no cessation of hostilities unless Israel stopped its attacks.
Abbas Araqchi said early on Tuesday that if Israel stopped its "illegal aggression" against the Iranian people no later than 4am Tehran time (8.30am, Singapore time) on Tuesday, Iran had no intention of continuing its response afterwards.
There have been no reported Israeli attacks on Iran since that time.
"The final decision on the cessation of our military operations will be made later," Araqchi added in a post on X.
A senior White House official said Trump had brokered the deal in a call with Israeli Prime Minister Benjamin Netanyahu and Israel had agreed so long as Iran did not launch further attacks.
Trump appeared to suggest that Israel and Iran would have some time to complete any missions that are underway, at which point the ceasefire would begin in a staged process.
Iran denies ever having a nuclear weapons program but Supreme Leader Ali Khamenei has said that if it wanted to, world leaders "wouldn't be able to stop us".
Israel, which is not a party to the international Non-Proliferation Treaty, is the only country in the Middle East believed to have nuclear weapons. Israel does not deny or confirm that.
Qatar's Prime Minister Sheikh Mohammed bin Abdulrahman Al Thani secured Tehran's agreement during a call with Iranian officials, an official briefed on the negotiations told Reuters on Tuesday.
US Vice President JD Vance, Secretary of State Marco Rubio and US special envoy Steve Witkoff were in direct and indirect contact with the Iranians, the White House official said.
Neither Iran’s UN mission nor the Israeli embassy in Washington responded to separate requests for comment from Reuters.
Hours earlier, three Israeli officials had signaled Israel was looking to wrap up its campaign in Iran soon and had passed the message on to the US.
Netanyahu had told government ministers whose discussions ended early on Tuesday not to speak publicly, Israel's Channel 12 television reported
Markets reacted favorably to the news.
S&P 500 futures rose 0.4 per cent late on Monday, suggesting traders expect the US stock market to open with gains on Tuesday.
US crude futures fell in early Asian trading hours on Tuesday to their lowest level in more than a week after Trump said a ceasefire had been agreed, relieving worries of supply disruption in the region.
END TO THE FIGHTING?
There did not appear to be calm yet in the region.
The Israeli military issued two evacuation warnings in less than two hours to residents of areas in the Iranian capital Tehran, one late on Monday and one early on Tuesday.
Israeli Army radio reported early on Tuesday that alarms were activated in the southern Golan Heights area due to fears of hostile aircraft intrusion.
Earlier on Monday, Trump said he would encourage Israel to proceed towards peace after dismissing Iran's attack on an American air base that caused no injuries and thanking Tehran for the early notice of the strikes.
Iran's handling of the attack recalled earlier clashes with the US and Israel, with Tehran seeking a balance between saving face with a military response but without provoking a cycle of escalation it can't afford.
Tehran appears to have achieved that goal.
Iran's attack came after US bombers dropped 30,000-pound bunker-buster bombs on Iranian underground nuclear facilities at the weekend, joining Israel's air war.
Much of Tehran's population of 10 million has fled after days of bombing.
The Trump administration maintains that its aim was solely to destroy Iran's nuclear program, not to open a wider war.
"Iran was very close to having a nuclear weapon," Vice President JD Vance said in an interview on Fox News' Special Report with Bret Baier.
"Now Iran is incapable of building a nuclear weapon with the equipment they have because we destroyed it," Vance said.
But in a social media post on Sunday, Trump spoke of toppling the hardline clerical rulers who have been Washington's principal foes in the Middle East since Iran's 1979 Islamic Revolution.
Israel, however, had made clear that its strikes on Evin prison - a notorious jail for housing political prisoners - and other targets in Tehran were intended to hit the Iranian ruling apparatus broadly, and its ability to sustain power.
