Portland demonstrations diverge over Iran conflict: calls for regime change clash with demands for U.S. exit

Competing messages emerge in Portland as war expands and local Iranian community mobilizes

Demonstrations in downtown Portland this past week reflected sharply different views on the United States’ role in a widening conflict involving Iran. In separate gatherings held within days of each other, some Iranian Americans and supporters called for the end of Iran’s Islamic government and voiced support for U.S.-Israeli military action, while other protesters urged an immediate halt to U.S. involvement and warned against escalation.

The protests followed U.S. and Israeli missile strikes into Iran that American and Israeli officials said resulted in the death of Ayatollah Ali Khamenei, Iran’s supreme leader for nearly four decades. Iran’s military responded by firing missiles at American bases in the region, intensifying concerns about a prolonged confrontation.

Supporters of “free Iran” frame strikes as an opening for political change

At Pioneer Courthouse Square on March 1, hundreds of Iranian Americans and supporters gathered to celebrate Khamenei’s death and to advocate for a “free and democratic Iran.” Participants waved pre-1979 Iranian flags, sang, danced, and held signs supporting regime change. Some demonstrators publicly expressed gratitude toward U.S. President Donald Trump and Israeli Prime Minister Benjamin Netanyahu for authorizing the strikes.

Several participants described the Iranian leadership as a long-standing source of repression and said the moment carried emotional significance for families with personal ties to Iran. Organizers indicated the group had been holding recurring demonstrations in Portland for weeks and planned to continue meeting.

Anti-war protesters call for de-escalation and congressional limits on military action

Other Portlanders rallied against U.S. military involvement, arguing that attacks on Iran would increase civilian harm and risk drawing the United States into another extended Middle East war. On Feb. 28, a smaller protest outside Pioneer Courthouse Square featured signs including “U.S. Hands Off Iran” and “Stop The War On Iran Now.”

A separate gathering in Director Park, drawing roughly 75 to 100 people, centered on the chant “Hands off the Middle East” and emphasized opposition to violence against civilians. Organizers said concerns about U.S. and Israeli involvement across the region had been building for years and that the strikes on Iran accelerated their mobilization.

Clashes and police response

During the Director Park protest, counter-protesters arrived with bullhorns, and Portland police reported receiving a report that pepper spray was deployed. Images from the scene showed a demonstrator flushing another person’s eyes.

Political reactions in Oregon focus on war powers

In Washington, D.C., Oregon’s U.S. Sens. Ron Wyden and Jeff Merkley criticized the decision to strike Iran without congressional authorization, and several Democratic lawmakers called for a vote under the War Powers framework to constrain further military action. Oregon Rep. Cliff Bentz said he expected briefings in the coming days and declined substantive comment before receiving more information.

• Pro-regime-change protesters framed U.S. action as a potential turning point for Iran’s political future.
• Anti-war demonstrators focused on ending U.S. involvement and preventing escalation.
• Oregon’s federal delegation split largely along party lines, with multiple Democrats urging congressional votes on war powers.

Portland’s dueling protests underscored how the same events abroad can produce competing demands locally—support for intervention on one side, and calls for rapid disengagement on the other.