Three South Korean officers wounded in DMZ explosion near North Korea border

September 21, 2026 at 12:45 PM2 min

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Three South Korean military officers were wounded in an explosion in the western sector of the Demilitarized Zone on Monday, Seoul's Joint Chiefs of Staff said. Two officers were evacuated by helicopter and one by land before being airlifted to a military hospital near Seoul. The cause of the blast was not immediately clear, the Ministry of Defence said.

Key Facts

Three South Korean military officers were wounded in an explosion in the western DMZ on Monday.
Two officers were evacuated by helicopter and one by land before being airlifted to a military hospital near Seoul.
The DMZ is 248 km long and 4 km wide, with an estimated 2 million mines inside and near the border.
The Korean War ended in 1953 with an armistice, not a peace treaty.

The Explosion

The explosion occurred in the western sector of the Demilitarized Zone that separates North and South Korea. Seoul's Joint Chiefs of Staff confirmed that three South Korean military officers were wounded. The Ministry of Defence said the cause of Monday's explosion was not immediately clear. Local media reports suggested the blast may have been caused by a landmine.

Casualty Evacuation

Two of the wounded officers were evacuated from the site by helicopter. The third officer was transported by land before being airlifted. All three are being treated at a military hospital near the capital Seoul.

DMZ Hazards

Mine explosions and other blasts are a recurring hazard in and around the DMZ. Legacy devices and suspected stray mines have periodically wounded military personnel on both sides. The DMZ is 248 km long and 4 km wide, making it one of the world's most heavily armed borders. An estimated 2 million mines are peppered inside and near the border, guarded by barbed wire fences, tank traps and combat troops. The zone is a legacy of the Korean War from 1950 to 1953, which ended with an armistice but not a peace treaty.