Liverpool railway station is a heritage-listed railway station located on the Main Southern line, serving the Sydney suburb of Liverpool in Australia. It is served by Sydney Trains T2 Inner West & Leppington, T3 Bankstown and T5 Cumberland services. It was added to the New South Wales State Heritage Register on 2 April 1999.

The Main Southern Railway is a major railway in New South Wales, Australia. It runs from Sydney to Albury, near the Victorian border. The line passes through the Southern Highlands, Southern Tablelands, South West Slopes and Riverina regions.