This is a list of active and extinct volcanoes in Korea.
There are no active volcanoes in Korea. North Korea and South Korea have two volcanoes at the moment. Backdu mountain is located in Ryanggang Province and Ch'uga-ryong is located in Anbyon County, Kangwon Province, North Korea. Hallasan is located in Jeju Province and Ulleungdo is located in North Gyeongsang Province.