President Donald Trump (R-FL) signed a Memorandum of Understanding with Iran at the Palace of Versailles to end hostilities between the two nations.
The agreement establishes a diplomatic framework to prevent further conflict and creates a narrow timeline for a final resolution on nuclear capabilities. This move signals a significant shift in U.S. foreign policy toward Tehran.
The signing took place in mid-June 2026, with reports on the exact date varying between June 17 [2] and June 18 [3]. French President Emmanuel Macron attended the ceremony in France, where the two nations formalized the preliminary terms.
Under the terms of the memorandum, the U.S. and Iran have entered a 60-day negotiation window [1] to reach a definitive nuclear agreement. This period serves as a countdown for diplomats to resolve outstanding disputes regarding enrichment, and inspections.
Trump highlighted the location of the event during the proceedings. "Lo firmé en Versalles," Trump said [3].
Macron expressed his approval of the diplomatic progress during the event. "Buen trabajo," Macron said [1].
The memorandum focuses on the immediate cessation of hostilities to allow for these high-level talks. While the document is preliminary, it functions as a roadmap for the final treaty expected by August.
“"Lo firmé en Versalles"”
The shift from open hostilities to a structured 60-day negotiation window suggests a mutual urgency to avoid military escalation. By choosing the Palace of Versailles for the signing, the administration is utilizing symbolic diplomacy to frame the agreement as a historic peace effort, while the strict timeline puts pressure on Iranian negotiators to concede on nuclear terms before the window closes.
