Sydney Trains operates seven suburban lines and a late night bus service across metropolitan Sydney (known as NightRide).

Line colour and name Between Code
T1line North Shore, Northern and Western railway line Hornsby or Berowra to Emu Plains or Richmond. Epping to Hornsby via Central, Strathfield and Macquarie Park T1
(Unavailable)Inner West and Leppington railway line City Circle and Macarthur or Leppington via Sydenham (peak only), Strathfield & Granville or Wolli Creek. T2
T3line Bankstown line City Circle and Liverpool or Lidcombe, via Bankstown. T3
T4line Eastern Suburbs & Illawarra line Bondi Junction and Waterfall or Cronulla. T4
T5line Cumberland line Schofields and Campbelltown. T5
T6line Carlingford line Clyde and Carlingford. T6
T7line Olympic Park line Lidcombe and Olympic Park. Some services operate between Central and Olympic Park, particularly during special events. T7
T2line Airport & South Line City Circle and Macathur via Airport or Sydenham (peak only) T8