K235 구성 Guseong
Korean name
Hangul	구성역
Hanja	駒城驛
Revised Romanization	Guseong-yeok
McCune–Reischauer	Kusŏng-yŏk
General information
Location	457 Mabuk-dong, Giheung-gu, Yongin-si, Gyeonggi-do
Coordinates	37°18′58″N 127°06′28″E / 37.31611°N 127.10778°E / 37.31611; 127.10778
Operated by	Korail
Line(s)	Suin–Bundang Line
Platforms	2
Tracks	2
Construction
Structure type	Underground
Key dates
December 28, 2011	Suin–Bundang Line opened

Guseong Station is a subway station of the Suin–Bundang Line, the commuter subway line of Korail, the national railway of South Korea. The GTX A station (named Yongin Station) is under construction right next to this station, and will be connected to each other.

The station was opened in December 2011 as part of the Giheung extension of the Bundang Line. Near this station, there is E-mart traders, Guseong middle school, and Guseong high school.

Wikimedia Commons has media related to Guseong Station.