Korean Holidays Explained
Constitution Day
In 2026: Fri, July 17Public holiday
See the 2026 holiday calendar →Where it comes from
Marks the promulgation of the Constitution of the Republic of Korea on July 17, 1948. It became a public holiday again from 2026.
What people do
Flags are flown and ceremonies are held at the National Assembly.
What to say
오늘은 헌법이 공포된 날이에요.oneureun heonbeobi gongpodoen narieyo.Today is the day the Constitution was proclaimed.