Gwangtonggwan

Gwangtonggwan
광통관; 廣通館
Former namesDaehan Cheon-il Bank
Alternative namesUri Eunhaeng Jongno-Jijeom (Woori Bank Jongno Branch)
General information
Architectural styleEclectic
LocationSeoul, South Korea
Address19 Namdaemunno 1-ga, Jung-gu, Seoul
Coordinates37°34′03″N 126°58′59″E / 37.56750°N 126.98306°E / 37.56750; 126.98306
Construction startedFebruary 1908
Completed1909
Renovated1915
OwnerWoori Bank
Technical details
Floor area774 square meters
Design and construction
Architecture firmTakjibu, Korean Empire

Gwangtonggwan (Korean: 광통관; Hanja: 廣通館) is a building at 19 Namdaemunno 1-ga, Jung District, Seoul, South Korea. Built in 1909, it is one of Korea's oldest bank buildings. Currently the Woori Bank's Jongno Branch, it is also the oldest continuously operating bank building in Korea.

Constructed in 1909, Gwangtonggwan is one of the few surviving examples of Korea's early 20th century western architecture. In recognition of the building's architectural and historic importance, Gwangtonggwan was registered as the one of city's protected monuments on March 5, 2001.