Ichon Station is a station in Yongsan-gu, Seoul on Seoul Subway Line 4 and the Gyeongui–Jungang Line. This station is the closest to the National Museum of Korea, situated in the interior of Yongsan Family Park. It also serves eastern Ichon-dong, home to the largest Japanese community in South Korea with some 1,300 Japanese residents.
The Line 4 station is located in Yongsan-dong 5-ga and the Jungang Line station is located in Ichon-dong.
Wikipedia https://en.wikipedia.org/wiki/Ichon_station
Coordinates 37°31'21.764" N 126°58'24.124" E