Seongnam Station (ìÂÂë¨ìÂÂ) is a subway station on Incheon Subway Line 2 and Seoul Subway Line 7. It first opened as a station on Incheon Subway Line 2 solely in 2016, and Seoul Subway Line 7 opened in May 2021. Despite their identical spelling in the Roman script, the station is not located in the city of Seongnam (ì±ë¨) southeast of Seoul, as their names in Hangul differ by one letter.