Legislative elections were held in South Korea on April 15, 2004. In the 17th election for the National Assembly, voters elected 299 members of the legislature. The newly formed

Uri Party The Yeollin Uri Party (), generally abbreviated to Uri Party (), was the ruling political party in South Korea from 2003–2007. It had a liberal political ideology in order to support then President Roh Moo-hyun. Chung Sye Kyun was the last le ...

and other parties supporting President Roh Moo-hyun, who was

impeached Impeachment is the process by which a legislative body or other legally constituted tribunal initiates charges against a public official for misconduct. It may be understood as a unique process involving both political and legal elements. In ...

by the outgoing National Assembly, won a majority of seats. This was the first time a centre-left liberal party won a majority in the National Assembly.

Political parties

The newly formed liberal

(''Uri-dang'' or ''Our Party'') gained support through its opposition to the impeachment of President Roh. It won 32 out of 49 seats in Seoul, 44 out of 62 in

Incheon Incheon (; ; or Inch'ŏn; literally "kind river"), formerly Jemulpo or Chemulp'o (제물포) until the period after 1910, officially the Incheon Metropolitan City (인천광역시, 仁川廣域市), is a city located in northwestern South Kore ...

and Gyeonggi, confirming that a majority of voters supported the President Roh. The conservative Grand National Party, which supported the impeachment of President Roh, suffered a loss of support, but won a majority in North Gyeongsang and

South Gyeongsang South Gyeongsang Province ( ko, 경상남도, translit=Gyeongsangnam-do, ) is a province in the southeast of South Korea. The provincial capital is at Changwon. It is adjacent to the major metropolitan center and port of Busan. The UNESCO World ...

regions and retained the 100 seats necessary to block constitutional changes. The progressive, socialist Democratic Labor Party got 13.03% of vote share, but won only 10 out of 299 seats due to the FPTP system. However this was considered as a great triumph considering that political landscape of South Korea is traditionally anti-communist and against left-wing policies. DLP also won two FPTP seats in Ulsan based on the

Hyundai Hyundai is a South Korean industrial conglomerate ("chaebol"), which was restructured into the following groups: * Hyundai Group, parts of the former conglomerate which have not been divested ** Hyundai Mobis, Korean car parts company ** Hyundai ...

labor union. The

Millennium Democratic Party The Democratic Party (; DP) was a political party in South Korea. Formerly named Millennium Democratic Party (; MDP), it was renamed in May 6, 2005. After its dissolution, its members joined the Uri Party or the successor Democratic Party. Hi ...

, formerly the major liberal party, was the second-largest party prior to the election but sustained the biggest loss in the backlash following its leading role in the impeachment of Roh, as much of its support shifted to the Uri Party. The United Liberal Democrats, a conservative regional party based on North Chungcheong and South Chungcheong regions, lost support since its leader, Kim Jong-pil, did not contest the last presidential election.

Results

By region

Notes

{{South Korean elections Legislative elections in South Korea South Korea

Parliamentary elections A general election is a political voting election where generally all or most members of a given political body are chosen. These are usually held for a nation, state, or territory's primary legislative body, and are different from by-elections ( ...

Parliamentary