Dangsan Railway Bridge

The Yanghwa Bridge (양화대교) is an eight lane bridge spanning the Han River in Seoul. The bridge connects Mapo-gu on the north side of the river to Yeongdeungpo-gu on the south side of the river. The bridge is buttressed by the eastern end of the island of Seonyudo, home to Seonyudo Park (선유도공원). The bridge is a combination of two bridges: the old bridge, originally called the "Second Han River Bridge" (제2한강교), completed in 1965; and the new bridge, completed in 1982. The old bridge was the first bridge built by Korean technology after independence in 1945 and served as the gateway from Seoul to the west coast. Due to increasing traffic, construction for an expansion started in 1979 and the new eight lane bridge was completed in February 1982. The old bridge's upper structure has a width of 18.0m, length 1,053m and is composed of steel plate girders and concrete box girders. The new bridge has a width of 16.1m, length 1,053m and is a steel plate girder bridge. The lower structure has an open caisson well foundation. The bridge went through repairs and renovations in 1996 and reopened in April 2002 with additional ramps. As of February 2010, the bridge is once again going through renovations by widening the space between bridge posts to allow 5000t ships to pass. Yanghwa Bridge also has a song named after it called "양화대교 Yanghwa Bridge" by R&B/soul singer Zion.T in 2014.

Yanghwajin Foreign Missionary Cemetery (Korean: 양화진외국인선교사묘원), also known as the Hapjeong-dong (합정동) International Cemetery, is a cemetery overlooking the Han River in the district of Mapo-gu, Seoul, South Korea. Designated in 1890 as a site for foreign missionaries by King Gojong, the site is currently open to the public from 9:00am to 6:00pm and is located next to Jeoldusan Martyr's Shrine. It is estimated that approximately 30,000 Koreans and 500 foreign nationals visit every year.

YG Entertainment Inc. (Korean: YG 엔터테인먼트) is a South Korean multinational entertainment agency established in 1996 by Yang Hyun-suk. The company operates as a record label, talent agency, music production company, event management and concert production company, and music publishing house. In addition, the company operates a number of subsidiary ventures under a separate public traded company, YG Plus, which includes a clothing line, a golf management agency, and a cosmetics brand.Current artists include Sechs Kies, Big Bang, Akdong Musician, Winner, iKon, Blackpink, and Treasure as well as actors and actresses including Kang Dong-won, Choi Ji-woo, Cha Seung-won, Lee Sung-kyung, Jin Kyung, Jang Ki-yong, Yoo In-na, Son Na-eun, and Yoo Seung-ho. Other notable artists include Jeon Somi, who is under YG Entertainment's subsidiary The Black Label. Former artists include Wheesung, Epik High, 1TYM, Gummy, Seven, Minzy, Park Bom, 2NE1, Nam Tae-hyun, Lee Jong-suk, Psy, Seungri, B.I, One, CL, Lee Hi, Jinusean, Sandara Park and T.O.P.

Dangsan Station is an elevated station on the Seoul Subway Line 2 and is an underground station on the Seoul Subway Line 9. The station is located on the south bank of the Han River in Yeongdeungpo-gu. Because the station is elevated, trains exiting to or entering from the north make use of the Dangsan Railway Bridge. As of April 2009, the platform has been outfitted with platform screen doors. Dangsan station is currently a transfer point between Line 2 and Seoul Subway Line 9. Several Korean TV series were shot in nearby locations, like Boys Over Flowers, Iris or My Girlfriend is a Gumiho.Seoul Subway Line 2 has two-sided relative platforms, Seoul Subway Line 9 has two island platforms, and both platforms have screen doors.

Seonyudo (Korean: 선유도; Hanja: 仙遊島; RR: Seonyudo) is an island in the Han River in Seoul, South Korea. There is a Seonyudo park all over the island. The total area of the island is 0.11 km2. Seonyudo Park is an ecological park that meets the Yanghwa Bridge.

Hapjeong-dong (Korean pronunciation: [hapt͈ɕʌŋdoŋ]) is a dong, neighbourhood of the Mapo-gu district in Seoul, South Korea.

Hapjeong Station (Korean pronunciation: [hapt͈ɕʌŋ]) is a subterranean station of Seoul Subway Line 2 and Seoul Subway Line 6. The station is located just north of the Han River in Mapo-gu. The name of the subway station comes from its local name. The name of the area means clam well.The station is the southern end of Hongdae area, which is the centre of urban arts and indie music culture of Seoul. It is closest to the historical site of Jeoldu-san, a place where over 10,000 Koreans of the Roman Catholic faith were beheaded in 1866 under the orders of Daewon-gun. Yanghwajin Foreigners' Cemetery and the Holt International Children's Services are also located near the station. The northern end of Yanghwa Bridge is near the gates of the station.

The National Assembly Proceeding Hall (Korean: 국회의사당; Hanja: 國會議事堂; RR: Gukhoe-uisadang) is the South Korean capitol building. It serves as the location of the National Assembly of the Republic of Korea, the legislative branch of the South Korean national government. It is located at Yeouido-dong, Yeongdeungpo-gu, Seoul.

Bamseom is a pair of islets in the River Han in Seoul, South Korea. Bamseom means "chestnut island". The uninhabited islets, with a total area of about 0.24 km2 (0.093 sq mi) and length of 1,147 m (3,763 ft), are located between the larger island of Yeouido, to which they were once connected, and the north shore. They remain connected to one another by a narrow strip of sedimentary silt. Seogang Bridge passes directly over the western islet, though there is no access available, as the islets have been left as a natural sanctuary. There is, however, an observation point for bird-watching. Migratory birds use the islets often and among the birds which can be seen are mallards, great egrets, mandarins, common kestrels, and Eastern spot-billed ducks.

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.

Seonyudo is a railway station on Line 9 of the Seoul Subway.

Mangwon station is a railway station on Line 6 of the Seoul Subway in Mapo-gu, Seoul.