The Tube is a name for the London Underground, a rapid transit system serving Greater London and environs.
The Tube may also refer to:
Television The Tube (1982 TV series), a 1982–1987 British music programme on Channel 4 The Tube (2003 TV series), an ITV/Sky programme featuring the work of staff on the London Underground The Tube (2012 TV series), a BBC documentary about those who work and travel on the London Underground The Tube Music Network, a 2005–2007 American music video channel Cardiff Bay Visitor Centre (The Tube), a demolished building in Wales, UK PATH (rail system), a railroad linking New Jersey and New York, US KTBU, formerly branded as "The Tube", a television station licensed to Conroe, Texas, US "The Tube", a 1996 song by Tiësto
See also The Tubes, an American rock band Tube (disambiguation)