Iranian authorities detained at least five prominent figures from the country’s reformist opposition movement in the past two days, according to state-affiliated media, as the government expands a fierce crackdown on dissent.

The arrests come weeks after security forces used deadly force to crush nationwide protests, killing thousands, and amid a string of draconian measures to prevent any further unrest. They include mass arrests that rights groups say have swept up more than 40,000 people.

Iran’s reformists, many of whom have served as government officials, are an internal opposition movement that had long sought to change, but not overthrow, the authoritarian clerical regime. Members of the movement had begun in recent weeks to more forcefully criticize the government crackdown and the death toll, which the government puts at 3,117. Rights groups say that vastly underestimates the number killed, with the rights group HRANA estimating more than 6,900 dead.

Targeting reformists in the crackdown is not only a message from the regime to its own population, said Ali Vaez, a senior Iran analyst at the International Crisis Group. It is also aimed at those watching from outside, as negotiations restart between the United States and Iran while Mr. Trump’s “armada” of warships waits in Persian Gulf waters.

“This is clearly a regime that has now demonstrated that it is willing to fight for its survival at any cost,” he said. “At home, they’re signaling that there’s no room for any kind of dissent, whether it’s within the public or within the political elite. And they’re sending this message abroad that they’re still very much in control.”

Iranian officials often describe those who they are arresting as “rioters” or “terrorists” supported by Israeli and U.S. efforts to sow unrest in the country.

On Monday, several semiofficial local news outlets reported that authorities had arrested Azar Mansouri, head of the Reformist Front, the former diplomat Mohsen Aminzadeh, and Javad Emam, Secretary General of Iran’s Assembly of Veterans. They also arrested the longtime politician Ebrahim Ashgarzadeh, who was among the leaders of a group of Iranian students in 1979 who held U.S. Embassy staff in Tehran hostage for more than a year.

The semiofficial news outlet Fars said the charges they face include coordinating with enemy propaganda, stoking political divisions, and secretly plotting to overthrow the system.

Iran’s judiciary did not publicly identify the reformists detained, but said authorities had arrested four who were “actively working in favor of the Zionist regime and the United States,” according to a statement published by its media outlet Mizan on Monday.

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https://www.nytimes.com/2026/02/09/world/europe/iran-detains-prominent-opposition-figures-expanding-crackdown-on-dissent.html