An Iranian official revealed that former U.S. President Donald Trump sent a direct Iran war warning to Supreme Leader Ali Khamenei months before the June 2025 conflict. The letter, delivered in March, warned that failure to reach a diplomatic agreement would trigger a military confrontation. Deputy Foreign Minister Majid Takht-Ravanchi disclosed that Trump’s message stated, “We should start negotiations, and if they fail, there will be war.” He said the warning reflected Washington’s belief that Trump’s return to office restored his global influence and leverage.
According to Takht-Ravanchi, Tehran agreed to indirect negotiations with Washington but refused direct engagement. Iranian officials interpreted the message as an ultimatum rather than an invitation for genuine talks. This Iran war warning came at a time of rising regional tensions and renewed U.S. pressure over Iran’s nuclear program. In June 2025, Israel launched a large-scale assault on Iran’s nuclear and military infrastructure. Airstrikes targeted facilities in Natanz, Isfahan, and several command centers. The attacks killed senior Iranian military figures, including IRGC commander Hossein Salami and armed forces chief Mohammad Bagheri.
Iran responded quickly with missile and drone barrages against Israeli military and energy sites. The United States then joined the campaign, supporting Israel with precision strikes on Iranian assets. The confrontation lasted nearly two weeks, causing heavy casualties and severe damage to both countries’ infrastructure. Regional analysts described the June conflict as the most intense Middle East confrontation in decades. Energy markets reacted sharply, with oil prices surging above $120 per barrel amid fears of prolonged disruption.
Experts said Trump’s Iran war warning reflected Washington’s hardline approach toward curbing Tehran’s nuclear ambitions. Former diplomats argued that the letter revealed an aggressive diplomatic strategy aimed at forcing Iran back to the negotiating table through military pressure. Despite temporary ceasefires, tensions remain high.
Iran continues to rebuild damaged facilities, while Israel and the U.S. monitor renewed nuclear activity. Many observers believe another escalation is possible if diplomatic channels fail. The Iran war warning now stands as a pivotal moment linking failed diplomacy with a devastating regional conflict. Both nations face difficult choices between renewed confrontation and fragile dialogue as the Middle East braces for further uncertainty.