ConfirmedDiplomacy & politicsVersailles, France
Trump and Pezeshkian sign the U.S.-Iran memorandum electronically, and it takes effect
- Mountain Time
- Local time
- 11:31 PM in Paris
- Where
- Versailles, France
Iran's foreign ministry and the White House confirmed that Presidents Trump and Pezeshkian had signed the memorandum electronically, Trump at the Palace of Versailles after the G7 and Pezeshkian in Tehran, so no signing ceremony would be held in Switzerland. Pakistan's Prime Minister Shehbaz Sharif, the mediator, said the 'Islamabad Memorandum of Understanding' entered into force with immediate effect, beginning with Iran reopening Hormuz and the U.S. lifting its naval blockade.
Why it matters
The signatures started a 60-day window for talks on Iran's nuclear programme and sanctions, while Israel's continuing strikes in Lebanon, which Iran said the deal covered, remained the main threat to it.
Sources (8)
- Associated Pressapnews.com
- L'Orient Today livetoday.lorientlejour.comPublished
- L'Orient Today / Reuterstoday.lorientlejour.comPublished
- Al Jazeera live blogaljazeera.comPublished
- Al Jazeera live blog (2)aljazeera.comPublished
- Al Jazeera live blog (3)aljazeera.comPublished
- Al Jazeera live blog (4)aljazeera.comPublished
- The Guardiantheguardian.comPublished
Confidence: Corroborated by independent sources or direct evidence. About confidence labels
Correction
- Corrected the time from 7:00 PM Washington time, Jun 17, 2026 to 11:31 PM Paris time, Jun 17, 2026; corrected the headline (it read "U.S. and Iran sign interim war deal"); revised the summary; revised the context note; corrected the location from Washington / Tehran to Versailles, France; changed the confidence label from reported to confirmed; updated the sourcing note; merged a duplicate entry into this one ("Pakistan says Iran will reopen the strait instantly"); added 5 sources: Al Jazeera live blog, The Guardian; removed Wikipedia: 2026 Strait of Hormuz campaign as a source (an encyclopedia page, not a report). Why and evidence