계엄령.com
Article 77 of the Constitution of the Republic of Korea grants the President extraordinary powers in times of war, armed conflict, or analogous national emergency. The declaration of martial law transforms the civilian governance structure, subordinating judicial and legislative functions to military authority — a constitutional provision designed as a pressure valve for existential threats to the state.
On the night of December 3, 2024, President Yoon Suk-yeol invoked this provision. The proclamation was broadcast at 10:23 PM KST, transforming the constitutional order of 52 million citizens with a single televised declaration. Military units began deploying to key government installations within minutes.
The legal architecture of martial law rests on a paradox: the constitution provides for its own suspension. Article 77, Paragraph 1 permits the President to declare martial law "when it is necessary to cope with a military necessity or to maintain the public safety and order by mobilization of the military forces in time of war, armed conflict or similar national emergency." The ambiguity of "similar national emergency" has been the fulcrum upon which authoritarian impulses have historically pivoted.
Korea's history with martial law is not abstract — it is lived memory. The Gwangju Uprising of 1980, the Yushin Constitution of 1972, the military coups of 1961 and 1979 — each employed martial law as the legal instrument of democratic suppression. The December 2024 declaration carried the full weight of this history.
대통령은 전시·사변 또는 이에 준하는 국가비상사태에 있어서 병력으로써 군사상의 필요에 응하거나 공공의 안녕질서를 유지할 필요가 있을 때에는 법률이 정하는 바에 의하여 계엄을 선포할 수 있다.
Within hours of the declaration, the National Assembly became the fulcrum of democratic resistance. Assembly Speaker Woo Won-shik issued an emergency convocation, and lawmakers from across the political spectrum — ruling party and opposition alike — converged on Yeouido.
The vote was historic: 190 members present, 190 votes to lift martial law. Unanimity in a chamber defined by partisan division. The constitutional mechanism designed to check executive overreach functioned precisely as the 1987 constitution's framers intended.
By 4:30 AM, the military's withdrawal was underway. The Special Warfare Command units that had deployed to the Assembly compound stood down. The constitutional order, strained to its limits, held.
But the aftermath would prove as consequential as the crisis itself. Impeachment proceedings, criminal investigations, and a national reckoning with the fragility of democratic institutions followed.
The six hours of martial law in December 2024 became a mirror in which Korean democracy saw both its vulnerability and its resilience. The speed of the National Assembly's response — the lawmakers climbing walls, the citizens forming human shields — revealed a democratic reflex embedded not just in institutional procedure but in the lived practice of a society that remembers authoritarianism.
The constitution endures not because it is written on paper, but because it is defended in the streets, in the assembly halls, in the frozen midnight hours when democracy is tested and, once more, prevails.