VERSAILLES, Thursday, June 18, 2026 (WNP): United States President Donald J. Trump on Thursday signed the historic agreement between the United States and the Islamic Republic of Iran during a dinner hosted by French President Emmanuel Macron at the Palace of Versailles, formally bringing into force a landmark diplomatic accord aimed at ending months of conflict and opening a new chapter in regional peace efforts.

The agreement was signed during a high-level meeting attended by President Trump, President Macron and French First Lady Brigitte Macron at the historic Palace of Versailles.

According to the French Presidency, the accord was signed by President Trump at Versailles after months of sustained diplomatic negotiations involving regional and international stakeholders.

President Trump told reporters before departing the palace that he had signed the Iran memorandum of understanding following his meeting and dinner with President Macron.

According to the White House, a copy of the signed agreement was immediately transmitted electronically to Iran and the mediating countries to formally bring the accord into force.

Iranian President Dr. Masoud Pezeshkian also signed the memorandum, completing the approval process by both governments and eliminating the need for the formal signing ceremony that had previously been scheduled in Geneva.

Under the agreement, the Islamic Republic of Iran will immediately reopen the Strait of Hormuz, while the United States will simultaneously lift its naval blockade, marking the first practical steps toward implementing the accord.

Addressing the media after President Trump’s departure, President Emmanuel Macron described the agreement as a major diplomatic achievement that would help restore stability in the region and beyond.

Macron said the G7 Summit had enabled participating leaders to make progress on a range of important global issues, including Ukraine, international trade, artificial intelligence and peace in the Middle East, where months of negotiations had culminated in the breakthrough agreement.

He said he had particularly wanted to host President Trump in Versailles to commemorate the 250th anniversary of the United States, recalling the historic role France played in supporting American independence and the enduring friendship between the two countries.

“It was here at Versailles that the Foreign Minister of King Louis XVI, the Count of Vergennes, persuaded the King to support the United States of America. It was here that Benjamin Franklin came to convince the King. This reminds us of the historic strength of the ties between our two countries,” Macron said.

The French president confirmed that the Iran-United States agreement had been officially signed by President Trump at Versailles.

“This evening, very good news: the agreement between Iran and the United States of America was officially signed by the President here at Versailles,” he said.

Macron said the agreement would bring an end to the conflict, restore peace, reopen the Strait of Hormuz without tolls and initiate a 60-day negotiating period aimed at reaching a comprehensive agreement on the Iranian nuclear programme, ballistic missile issues and broader regional activities.

He expressed confidence that the accord would also bring tangible economic benefits by improving energy security and easing pressure on global fuel markets.

“Above all, this is a moment of peace and good news for many of our fellow citizens because fuel prices should now decline,” he said.

The French president reaffirmed France’s commitment to continuing its role as a facilitator in international diplomacy, noting that Paris possesses extensive expertise on nuclear issues and remains an important stakeholder in future discussions concerning sanctions and regional security.

“France will continue to play its role as a facilitating power, helping to build compromises. We have expertise in nuclear matters. We are one of the key countries when it comes to lifting sanctions or maintaining pressure. This is diplomatic work carried out collectively,” Macron said.

Describing Versailles as an enduring symbol of diplomacy, Macron said the historic palace continued to inspire international dialogue and peaceful conflict resolution.

“It reminds us of the strength of history. It reminds us of what France knows how to do and what the French people can be proud of. It also shows that this is a place that continues to inspire diplomacy,” he added.

Turning to the conflict in Ukraine, Macron said G7 leaders had also discussed continued support for Kyiv, including strengthening Ukraine’s ability to defend itself, rebuild its energy infrastructure and pursue reforms.

He noted that discussions involving President Trump and Russian President Vladimir Putin were continuing and welcomed what he described as renewed unity among G7 members in support of Ukraine.

Concluding his remarks, Macron said France would remain committed to promoting dialogue, facilitating compromise and working with international partners to advance peace, security and stability across the world.