President Donald Trump and Iranian President Masoud Pezeshkian signed a memorandum of understanding on June 17, 2026 [1], to end their war.
This agreement represents a significant shift in regional diplomacy. By establishing a framework for peace, the two nations aim to stabilize security across the Middle East, and reduce the risk of further military escalation.
The path to the memorandum involved several diplomatic milestones earlier in the month. On June 12, 2026, Iranian Foreign Minister Abbas Araghchi said, "The deal with the United States is closer than ever" [3]. This sentiment was echoed by Pakistani Prime Minister Shehbaz Sharif on June 13, 2026, who said the United States and Iran had agreed to the wording of an agreement aimed at ending their war [2].
Trump has distanced himself from previous U.S. policy goals regarding the Iranian government. He said, "I never cared about Iran regime change" [4]. Trump also said Iran's leadership was "very rational" and supportive of the agreement [1].
The memorandum was reportedly signed in Washington, D.C., following discussions that spanned multiple diplomatic channels [1], [2]. While the agreement focuses on ending the active conflict, the specific terms of the memorandum remain the primary focus for international observers monitoring the stability of the region.
Some reports have presented a conflicting view of the timeline. While the memorandum was signed in mid-June, other accounts suggest that Trump previously mentioned peace was imminent before the U.S. carried out strikes, which some analysts argue indicated a lack of a concrete deal at that time [1]. However, the June 17 signing marks the most recent formal step toward a resolution [1].
“"The deal with the United States is closer than ever."”
The signing of a memorandum of understanding indicates a transition from active hostility to formal negotiation. While a memorandum is not a comprehensive treaty, it establishes the agreed-upon language and principles necessary for a final peace deal. This move suggests a strategic pivot by the U.S. administration to prioritize regional stability over the policy of regime change.


