Constitution Day in North Korea is a significant holiday celebrated annually on December 27. This patriotic observance is tied to the nation's political structure and represents the celebration of North Korea's constitution. The inception dates back to 1972 when the socialist constitution of the country was adopted, setting the framework of the governance system and elucidating the fundamental rights of its citizens.

The holiday is important in North Korea as it stands as a symbol of national sovereignty, unity, and the country’s autonomous rule. It is a day when North Koreans reflect on their political system and the principles their country stands for. It's a national holiday and hence, most businesses, schools, and government offices remain closed. Some celebrations include parades and other ceremonial activities organised by the government.

Despite being a fairly politically charged holiday, Constitution Day also carries a focus on civil awareness. Educational programs are often conducted, aimed at making citizens more familiar with their constitutional rights and duties. These programs often touch on the history of North Korea, the nation's political structure, and the significant part the constitution plays in defining and shaping the country’s identity.