Kwinana railway station is a railway station in Bertram and Parmelia, suburbs of Perth, Western Australia. It is on the Mandurah railway line, which is part of the Transperth commuter rail network, and it serves the City of Kwinana. It has two side platforms located in a cutting, accessed by a ground-level station concourse. Services run every 10 minutes during peak, and every 15 minutes between peak. The journey to Perth railway station is 32.9 kilometres (20.4 mi), and takes 26 minutes. The station has a bus interchange with five bus stands, and five regular bus routes.