The Northern line is a London Underground line that runs between North London and South London.

Northern line can also refer to:

Train lines and services

United Kingdom

  • North London line, part of the London Overground
  • Northern City Line, between Moorgate and Finsbury Park
  • Northern line (Merseyrail)

Elsewhere

  • Nordland Line, Norway
  • Northern Line (Cape Town)
  • Northern Line (SRT), Thailand
  • Northern line (Sri Lanka)
  • T9 Northern Line (Sydney), Australia
  • Northern Commuter line, Dublin
  • Linha do Norte (English: Northern Line), a railway line in Portugal, connecting Lisbon at Santa Apolónia to Porto at Campanhã

Other uses

  • Northern Line (group)
  • Northern Airport Line, China
  • Northern Limit Line, the maritime border between North and South Korea

See also

  • North Line (disambiguation)
  • Northern Railway (disambiguation)