The Koivuhovi railway station (Finnish: Koivuhovin rautatieasema, Swedish: Björkgårds järnvägsstation) is a station on the Helsinki commuter rail network, located between the stations of Kauniainen and Tuomarila.

The station serves the E commuter line from Helsinki to Kaukalahti; and the U and night train L lines between Helsinki and Kirkkonummi. The station is approximately 17 kilometres (11 mi) from central Helsinki.

The station has two platforms, and was opened in its current form in 1997.