The following lists events that happened in 2015 in South Korea.
Incumbents
President: Park Geun-hye
Prime Minister: until 16 February: Chung Hong-won 16 February-27 April: Lee Wan-koo 27 April-18 June: Choi Kyoung-hwan starting 18 June: Hwang Kyo-ahn
Events
January
5 January - South Korea announces that it will repatriate the remains of Chinese People's Liberation Army soldiers killed in the Korean War.
February
27 February - A shooting occurs in Hwaseong, Gyeonggi.
March
5 March - A knife-wielding assailant injures the American ambassador to South Korea, Mark W. Lippert, in the South Korean capital city of Seoul. Authorities report that the injuries on his face and wrist are not life-threatening.
May
20 May - The beginning of the Middle East respiratory syndrome outbreak
June
A drought occurs in South Korea and neighboring country North Korea.
July
1 July - A bus accident in Ji'an, China results in the death of 10 Koreans and the Chinese bus driver.
September
9 September - The Dolgorae sinks near Chuja Island.
Film
List of 2015 box office number-one films in South Korea
20th Busan International Film Festival
2nd Wildflower Film Awards
Music
List of number-one hits of 2015
List of Gaon Album Chart number ones of 2015
List of number-one streaming songs of 2015
Deaths
22 February - Kim Kyung-roul, South Korean billiards player (b. 1980)