Iran's Supreme Leader Dies, Leaving Major Questions About What Comes Next

Ayatollah Ali Khamenei, who led Iran for decades, was killed in February during the fighting between the US and Israel. On Monday, July 6, 2026, Iran held his funeral in Tehran — the largest state ceremony the country has seen since the death of Ayatollah Khomeini, the founder of Iran's government, in 1989.

Khamenei's coffin, draped in the Iranian flag and carried on a truck, moved slowly through the streets of central Tehran. Crowds of mourners dressed in black lined the route. Several family members who died with him were honored in the same procession, according to IRNA, Iran's official news agency.

The Route and Symbolism

The funeral procession traveled from eastern Tehran through major streets — Enqelab and Azadi — before heading toward Azadi Square. These routes matter: they wind through the heart of the capital and carry both practical and symbolic weight for Iran's government.

As the coffin passed, mourners held Iranian flags and red banners. In Iran's Shia Muslim mourning tradition, red cloth signals martyrdom and calls for revenge. Many mourners beat their chests in grief, PressTV reported.

A Week of Ceremonies

The memorial period began Friday, July 3, and drew people from outside Iran who came specifically to attend. Khamenei's body lay in state at Tehran's Grand Mosalla mosque for three days before Monday's procession, according to NBC News. Iran's government said millions would show up for the ceremonies in the capital.

Iranian President Masoud Pezeshkian attended the funeral in Tehran. He was also scheduled to travel to Iraq for similar observances there, PressTV reported. The final funeral ceremony is set for Thursday, July 9, in Mashhad, a major holy city. That is where Khamenei and his family members will be buried at the shrine of Imam Reza — IRNA confirmed this is the burial location.

Mashhad carries its own meaning: it is Khamenei's birthplace and a spiritual center for a branch of Shia Islam tied to this region. By choosing this site, the government sends a message about Khamenei's legacy.

The Succession Question

Three of Khamenei's sons appeared at the funeral and prayed beside his coffin. But one key figure was notably absent: his designated successor. Reuters reported this was striking.

The successor's absence is important because Iran now faces a major transition. The Assembly of Experts — a group of religious scholars with the constitutional power to choose the next Supreme Leader — must pick a replacement. They must do this while Iran is at war, facing international pressure, and managing complex political divisions within the leadership.

Why the designated successor did not appear is unclear. It could be a security decision. It could reflect political calculation among rival factions. Experts on Iran and regional intelligence officials will study this absence carefully for clues about what comes next.

What the Crowds Reveal

The BBC's chief international correspondent Lyse Doucet reported from Tehran, but under a restriction: Iranian authorities said none of her material could be broadcast on the BBC's Persian Service. That service reaches Persian-speaking audiences outside Iran and Iranians inside the country. The restriction shows the government remains sensitive about information reaching diaspora communities and the Iranian public — even while staging this funeral as a show of national unity.

The picture on Tehran's streets told two stories at once. While mourners filled the capital for the funeral, many city residents left during the same days. Iran has a long history of state-organized funerals where large crowds are both expected and mobilized by the government. But this parallel exodus — people leaving while others gathered — suggests a divided public mood.

The Uncertainty Ahead

The formal mourning ends with the burial in Mashhad on July 9. What comes after is untested territory for Iran's government.

When the previous Supreme Leader, Khomeini, died in 1989, the transfer of power happened during peacetime, and Khomeini had signaled his preference for his successor before he died. This transition is different. It is happening in the middle of war, with the government's institutions under strain and the region in crisis. The Assembly of Experts will choose the next leader under conditions that have no recent parallel in Iran's history. The decisions they make will shape Iran's direction for decades.