Gyeonggi region () is the area of

Seoul Seoul (; ; ), officially known as the Seoul Special City, is the Capital city, capital and largest metropolis of South Korea.Before 1972, Seoul was the ''de jure'' capital of the North Korea, Democratic People's Republic of Korea (North Korea ...

, Incheon, and

Gyeonggi-do Gyeonggi-do (, ) is the most populous province in South Korea. Its name, ''Gyeonggi'', means "京 (the capital) and 畿 (the surrounding area)". Thus, ''Gyeonggi-do'' can be translated as "Seoul and the surrounding areas of Seoul". Seoul, the na ...

, a part of

South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed ...

Gyeonggi region under North Korea's control

Kaesong Special City,

Changpung County Changp'ung County is a county in North Hwanghae province, North Korea. Formerly part of the Kaesong urban area, the county was merged with North Hwanghae when Kaesong was demoted in 2003. The county sits northeast of Kaesong city and borders Kumc ...

North Hwanghae Province North Hwanghae Province (Hwanghaebuk-to; , lit. "north Yellow Sea province") is a province of North Korea North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern h ...

, and southwestern part of

Chorwon County Ch'ŏrwŏn County () is a ''kun'', or county, in Kangwŏn province, North Korea. Portions of it were once a single county together with the county of the same name in South Korea; other portions were added from neighbouring counties in the 19 ...

belong to Gyeonggi region. Historically, these regions belonged to

. South Korea calls this area the Unrecovered Gyeonggi Province (미수복 경기도). Regions of Korea {{korea-geo-stub