Iranian authorities are organizing nationwide funeral ceremonies and prayers for the former supreme leader, Ayatollah Ali Khamenei [1].

The events mark the formal state mourning for a leader whose death was the result of military strikes, potentially influencing regional stability and internal succession.

Officials said the plans were announced June 2, 2026 [2]. The funeral is scheduled to last three days [1]. Ceremonies will be held in Tehran, with additional events planned for the cities of Qom, and Mashhad [1, 3].

Khamenei died in late February 2026 [2]. He was killed in strikes involving Israel and, according to some reports, the U.S. [4, 5]. The Iranian state describes him as a martyr [5].

Attendance expectations are vast. Up to 20 million people are expected to attend the ceremonies in Tehran [1]. Other reports indicate that millions more will participate in mourning events across the country [3].

While some reports suggest burial is likely to take place in Mashhad [2], other sources have not specified a final burial location [1].

The scale of the mobilization reflects the state's effort to consolidate support and honor the former leader's legacy through a massive public display of grief.

The funeral is scheduled to last three days.

The decision to hold a massive, three-day state funeral months after Khamenei's death in February suggests a strategic effort by the Iranian government to mobilize public sentiment. By framing the former leader as a martyr of US-Israeli strikes, the state can leverage the funeral to unify a domestic audience and signal defiance toward foreign adversaries during a period of leadership transition.