Ayatollah Ali Khamenei, who had led Iran since 1989, was killed on February 28, 2026, in joint U.S.-Israeli airstrikes that targeted his compound at the start of the U.S.-Iran war . Under Islamic tradition, burial normally occurs within 24 hours of death, but the funeral was delayed for more than four months — originally planned for March but postponed due to ongoing bombardment and active military conflict .
The ceremonies officially began on July 4, 2026, and culminated with burial on July 9 . While some sources frame the period as July 3–9, the official start of public ceremonies in Tehran was July 4 .
Iranian authorities said they expected between 15 and 20 million people to take part in the events across all cities . Initial crowds on July 4 were described as "hundreds of thousands" by Reuters and "tens of thousands" by the New York Times . The 15–20 million figure is a government projection for the entire week across all locations .
State-affiliated media and officials used the funeral to project continuity, national unity, and defiance. Chants of "Death to America" and "Death to Israel" echoed through the Mosalla, and the official message was that Khamenei's killing had rallied supporters of the Islamic Republic . Large parts of Tehran were cordoned off, and an Iranian military commander publicly warned the U.S. and Israel against any attack during the ceremonies .
A confidential directive from Iran's top security body, obtained by Iran International, ordered media outlets to avoid highlighting any political disputes during the funeral. The directive also instructed channels to provide the "most magnificent possible coverage" and to limit coverage to only the funeral procession for the duration of the events . TV channels were barred from airing anything other than funeral-related content, and there are reports that businesses, gyms, and the Tehran Grand Bazaar were ordered closed for parts of the mourning period .
The new Supreme Leader — Khamenei's son Mojtaba Khamenei — was banned from attending his father's funeral due to security fears that Israel would attempt to assassinate him . He reportedly was also injured in the February 28 strikes that killed his father .