US-Iran Negotiations: Diplomatic Efforts to Resolve Middle East Conflicts

United States and Iranian delegations arrived in Islamabad, Pakistan, on April 11, 2026, to begin a series of high-stakes negotiations aimed at ending the war in the Middle East. The talks, scheduled to begin Saturday morning local time, occur amid a fragile two-week ceasefire and a historic global oil crisis sparked by the ongoing conflict.

The U.S. Delegation is led by Vice President JD Vance, Special Envoy Steve Witkoff, and Jared Kushner. Prior to arriving in Islamabad, Vance told reporters, We’re looking forward to the negotiation. I think it’s going to be positive.

The Iranian delegation is led by Mohammad Bagher Ghalibaf, the speaker of Iran’s Parliament. To ensure strict security for the arrival of the delegations, the Pakistani government declared a sudden two-day public holiday in the capital, Islamabad, resulting in the emptying of the city’s streets.

Diplomatic Context and Previous Rounds

These meetings follow a series of negotiations that began on April 12, 2025, focused on reaching a nuclear peace agreement. The diplomatic process has been conducted in three distinct rounds:

• Round 1: April 12, 2025, to June 13, 2025, held at Al Alam Palace in Muscat, Oman.
• Round 2: February 6, 2026, to February 28, 2026, held at the Embassy of the Sultanate of Oman in Rome, Italy.
• Round 3: Commencing March 30, 2026, held in Geneva, Switzerland.

Previous participants in these negotiations have included U.S. Special Envoy Steve Witkoff, Director of Policy Planning Michael Anton, and CENTCOM commander Brad Cooper. The Iranian side has been represented by Foreign Minister Abbas Araghchi, Deputy Foreign Minister Majid Takht-Ravanchi, and Ali Larijani of the Supreme National Security Council.

Risks to the Ceasefire

While a two-week ceasefire is currently holding, several factors threaten the stability of the peace process. Israel continues to conduct a massive bombardment of Lebanon, and diplomatic disagreements persist regarding whether Lebanon is included in the existing truce.

President Donald Trump has stated that the United States is seeking ways to end the war, though he has simultaneously threatened more attacks and the Pentagon has dispatched additional troops to the region. The outcome of the Islamabad talks is viewed as a critical juncture that could either lead to a middle ground or result in a collapse that restarts the war.

Broader Conflict Background

The current diplomatic efforts are set against a backdrop of escalating regional violence, including the Twelve-Day War and the broader Iran-Israel conflict. The conflict has involved strikes on British military facilities in Akrotiri and Dhekelia, as well as attacks across several Arab countries, including Bahrain, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia, Syria, and the United Arab Emirates.

The negotiations are also occurring during a period of internal instability within Iran, characterized by an economic crisis and the 2025–2026 Iranian protests. The United Nations chief has called on both the United States and Iran to seize this diplomatic opportunity in Pakistan to prevent further destruction across the Middle East.