Mundijong railway station is a station on the South Western Line in Western Australia served by the twice daily Australind which operates between Perth and Bunbury.

The station building is listed on the Shire of Serpentine-Jarrahdale Local Heritage Survey.

[1][2] The station was opened in 1893 and was originally named Jarrahdale Junction.

[6] In 1999 the station platform and new buildings were relocated to the other side of the line.

[1] Mundijong station is served by the twice-daily Australind train service from Perth to Bunbury.