Northern Line (Sydney)

Northern Line
Overview
Service typeCommuter rail service
StatusActive
LocaleSydney
Current operator(s)Sydney Trains
Route
Line(s) used
Technical
Rolling stockT, H, A and B sets
Depot(s)Hornsby
Timetable number(s)T9
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The Northern Line (numbered T9, coloured red) is a commuter rail line operated by Sydney Trains in Sydney, New South Wales, Australia. It serves some of Sydney's Inner West and Northern suburbs. It was spun off from the old T1 North Shore, Northern & Western Line as a separate line in April 2019, to distinguish and make it more easily identified from the other T1 services. It is also a reincarnation of the older Northern Line which was under operation until 2013.