Russia has hosted Iran’s Foreign Minister Abbas Araghchi in St. Petersburg for talks on a potential new round of negotiations with the United States, amid ongoing diplomatic efforts to ease regional tensions.

Araghchi’s visit comes as Moscow seeks to position itself as a mediator between Tehran and Washington, following months of conflict and stalled talks, reports Al Jazeera.

The Iranian foreign minister said he was pleased to engage with Russian officials at the “highest level” at a time when the region is experiencing “major flux.”

“Recent events have evidenced the depth and strength of our strategic partnership,” Araghchi wrote on social media platform X. He added that Iran appreciates “solidarity” from Russia and welcomes its support for diplomatic efforts.

According to the report, the United States has signalled readiness for a new round of discussions, although key differences remain unresolved, particularly over Iran’s nuclear programme and broader security issues.

Araghchi’s meetings in Russia also come amid continued tensions surrounding the Strait of Hormuz and ongoing ceasefire uncertainties, with several international actors urging renewed negotiations to prevent further escalation.

Moscow has maintained close ties with Tehran throughout the conflict and has repeatedly called for a diplomatic resolution involving all parties.