The Northern line is a London Underground line.
Northern line can also refer to:
Train lines and services
editUnited Kingdom
edit- North London line, part of the London Overground
- Northern City Line, between Moorgate and Finsbury Park
- Northern line (Merseyrail)
Elsewhere
edit- Nordland Line, Norway
- Northern Line (Cape Town)
- Northern Line (İZBAN), Turkey
- 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
edit- Northern Line (group)
- Northern Airport Line, China
- Northern Limit Line, the maritime border between North and South Korea
- The Northern Line, a magazine