Staffed: 6am to 7pm Thornleigh railway station is a suburban railway station located on the Main North line, serving the Sydney suburb of Thornleigh.

Control of Thornleigh was again transferred to the new Homebush Signal Box in October 2008.

[5] Train services running through to the city through the Epping-Chatswood Rail Link via Macquarie University and Chatswood ceased on 30 September 2018.

The track closure was due to the planned introduction of the Metro North West Line which opened on 26 May 2019.

[7][8] CDC NSW operates three bus routes via Thornleigh station, under contract to Transport for NSW: Thornleigh station is served by one NightRide route: