Iran Warns Seoul That Joining Hormuz Mission Makes South Korea an Enemy
On April 12, 2024, Iranian academic Mohammad Marandi warned Tehran would treat South Korea as an enemy if Seoul joined a U.S.-led mission in the Strait of Hormuz. The warning came during a press conference in Tehran, where Marandi cited the U.S. coalition’s plans to patrol the strait as a catalyst. It signals a new escalation in Iran’s regional posture. The threat could affect South Korea’s shipping routes and diplomatic ties.
Iran Issues Threat to South Korea Over Hormuz Mission
Account to the Tehran Times records that on April 12, 2024, Mohammad Marandi, a senior scholar in Iranian foreign policy, declared that Tehran would consider South Korea an enemy if Seoul participated in the U.S.-led mission to secure the Strait of Hormuz. The statement was made in front of a crowd of journalists and foreign diplomats. Marandi pointed to the increasing presence of U.S. naval forces in the Persian Gulf as a direct provocation. He added that Iran would retaliate against any Korean assets found in the region. The warning was issued at a time when the U.S. and its allies have intensified patrols to counter Iranian influence. It marks a departure from Iran’s previous approach, which largely avoided direct threats against non‑regional states. The statement underscores Tehran’s willingness to confront any nation that aligns with U.S. interests in the Gulf.
Why This Threat Matters
The threat is a clear example of Iran’s broader strategy to deter allies of the United States from operating near its borders. By labeling South Korea an enemy, Tehran is sending a signal to other regional players that it will not tolerate perceived encroachments. This could lead to increased security costs for South Korean shipping companies that rely on the Strait of Hormuz for a significant portion of their oil imports. It also risks diplomatic fallout, as Seoul may need to balance its trade interests with its alliance commitments to the United States. In the long term, the threat could prompt South Korea to reassess its naval deployments in the Gulf, potentially diverting resources from domestic defense initiatives. The situation
Despite the threat, South Korea’s largest oil supplier is Saudi Arabia, not Iran, yet it faces the greatest security risk in the Hormuz corridor.

