LCN can refer to:

  • La Coka Nostra, a hiphop music group
  • La Cosa Nostra ("this thing of ours"): Italian or Italian-émigré organized crime syndicates, including:
  • American Mafia
  • Sicilian Mafia
  • Landing Craft Navigation, a type of watercraft used in World War 2 for surveying landing sites for troops from landing craft
  • Law Centres Network, the peak body for law centres in the UK
  • Le Canal Nouvelles, a television channel in Quebec, Canada
  • Lincoln railway station, whose station code is LCN
  • Load Classification Number, also known as the Pavement Classification Number, a measure of the bearing strength of an airport runway
  • Logical channel number (aka virtual channel), channel numbers used on radio and television sets
  • Logical cluster number of a volume or logical drive of a computer
  • London Centre for Nanotechnology, a nanotechnology research institute in London, England
  • Low copy number, a DNA profiling technique
  • Lcn. (× Laeliocatanthe), a hybrid genus of orchids, corresponding to Cattleya × Laelia × Guarianthe
  • Balcanoona Airport, IATA airport code "LCN"

See also

  • Library of Congress Control Number (LCCN)