International Finance Center Seoul

Yeouido (Hangul: 여의도, English: Yoi Island or Yeoui Island) is a large island (or eyot) on the Han River in Seoul, South Korea. It is Seoul's main finance and investment banking district. Its 8.4 square kilometers are home to some 30,988 people. The island is located in the Yeongdeungpo-gu district of Seoul, and largely corresponds to the precinct of Yeoui-dong. The island contains the National Assembly Building, where the National Assembly of South Korea meets, Korea Financial Investment Association, the large Yoido Full Gospel Church, the 63 Building, and the headquarters of LG, Korean Broadcasting System, and the Korea Exchange Center. Due mainly to its importance as a financial district and its central location, Yeouido is home to some of Seoul and South Korea's tallest skyscrapers, including International Finance Center Seoul, Parc1 Tower, the Federation of Korea Industries Tower, as well as the iconic 63 Building.

The Parc 1 Tower is a supertall skyscraper in Seoul, South Korea. It stands 333 m (1,093 ft) and contain 69 floors. Construction stopped in 2011 but resumed in early 2017.

Yeouido Station is a subway station on Line 5 and Line 9 of the Seoul Subway system. It is one of the stations that serve the eponymous island of Yeouido, one of Seoul's financial hubs. The large Yeouido Park is close to this station.A new subway line starting from Yeouido broke ground in December 2011 heading south.In 2023, the new subway line will be extended to Ansan in southwest Gyeonggi Province. Travel time from Yeouido to Ansan is expected to take only around 30 minutes.

Yeouido Airport was an international airport in Yeouido, Seoul, South Korea. It operated as an international airport from 1929 to 1958, and thereafter as a military base until 1971.

Yoido Full Gospel Church is a Pentecostal church affiliated with the Assemblies of God on Yeouido (Yoi Island) in Seoul, South Korea. With about 480,000 members, it is the largest Pentecostal Christian congregation in South Korea. Founded by David Yonggi Cho and Choi Ja-shil in 1958, the church is presently led by Young Hoon Lee. The church has several satellite locations throughout the city of Seoul.

Yeouinaru Station is a station on the Seoul Subway Line 5. Because of having to cross the Han River by a deep tunnel and not by a rail bridge, it is the deepest train station in South Korea with a depth of 27.5 metres (90 ft) below sea level.

The FKI Tower also known by its full name Federation of Korean Industries Head Office Building is a skyscraper on Yeouido island in Seoul, South Korea. It was designed by the American architectural firm Adrian Smith + Gordon Gill Architecture. Construction started in 2010 and was completed in 2014. At 245 m (804 ft) high, it is amongst the tallest buildings in South Korea and the 5th tallest building in Seoul. The building was awarded the 2015 Building of the Year award by American-architects.com

Saetgang Station is a railway station on Line 9 and Sillim Line of the Seoul Subway.

Ankara Park (Korean: 앙카라공원), also called Sister Park (자매공원) is a park in Yeouido-dong, Yeongdeungpo District, Seoul, South Korea. It is named for Ankara, Turkey, and has been open since May 1, 1977.

National Assembly Station is a railway station on Line 9 of the Seoul Subway. The name of this station comes from the nearby National Assembly Building, where the National Assembly of South Korea meets.

The Korean Broadcasting System (KBS) (Korean: 한국방송공사; Hanja: 韓國放送公社; RR: Han-guk Bangsong Gongsa; MR: Han'guk Pangsong Kongsa) is the national broadcaster of South Korea. Founded in 1927, it is one of the leading South Korean television and radio broadcasters. KBS operates seven radio networks, ten television channels, and multiple Internet-exclusive services. Its flagship terrestrial television stations KBS1 broadcasts on channel 9, while KBS1 sister channel KBS2, an entertainment oriented network, broadcasts on channel 7. KBS also operates the international service KBS World, which provides television, radio, and online services in twelve different languages.

National Assembly Library of Korea ( Hangul:국회도서관) is a library in Seoul, South Korea. It is located in Yeouido-dong, Yeoungdeungpo-gu. It is the largest Humanities and Social Sciences Library in Korea functioning as both parliamentary and public libraries. The Library manages and preserves the National Assembly records. The Chief Librarian (vice-minister level) is a public official in political service under the Speaker of the National Assembly.