Bacchus Marsh railway station is located on the Serviceton line in Victoria, Australia. It opened on 10 February 1887, and serves the town of the same name, although the station is in the southern suburb of Maddingley.

The Serviceton railway line is part of the Melbourne–Adelaide rail corridor. It serves the west of Victoria, linking the state capital of Melbourne to the cities of Ballarat and Ararat. It once extended to the disputed South Australian border as part of the Melbourne–Adelaide railway. The former broad-gauge track was replaced in 1995 by the 1435 mm Western standard gauge line.