LCS may refer to:

Schools and organizations

  • Laboratory for Computer Science, research institute at the Massachusetts Institute of Technology
  • Lake County Schools school district of Lake County, Florida
  • Lakefield College School an independent school in Lakefield, Ontario, Canada
  • Larchmont Charter School, a public charter school in Los Angeles, California
  • Lebanese Community School in Lagos, Nigeria
  • Legal Complaints Service, a former body that formally investigated complaints about solicitors in the United Kingdom
  • Lincoln Christian College and Seminary
  • Lincoln Community School in Accra, Ghana
  • Littlehampton Community School, large secondary school in West Sussex, England
  • Littleover Community School in Derby, England
  • Lockerby Composite School Canadian Secondary School in Ontario
  • London Controlling Section, a British World War II secret organisation
  • London Co-operative Society, a former consumer co-operative society of the United Kingdom
  • London Corresponding Society, a radical British society founded in 1792
  • Louisville Collegiate School, a private, nonsectarian, college preparatory k-12 school in Louisville, Kentucky.
  • Lutheran Confessional Synod, type of church
  • Lynchburg City Schools
  • Lynden Christian Schools

Science, mathematics, and computing

  • Laser Camera System, a type of scanner used on the Space Shuttle
  • Lagrangian coherent structure, in fluid mechanics, a type of flow structure
  • Learning classifier system, machine learning system
  • Lincoln Calibration Sphere 1, first of a series of inert globes used as radar calibration satellites
  • Liquid cooling system
  • Locally convex space
  • Longest common substring problem in computer science, the longest shared sequence of consecutive characters
  • Longest common subsequence problem in computer science, the longest shared sequence of not necessarily consecutive characters
  • Live Communications Server, Microsoft product now known as Skype for Business Server

Sports and entertainment

  • Grand Theft Auto: Liberty City Stories, a game for the PlayStation Portable and PlayStation 2
  • Last Comic Standing, an NBC reality program that premiered in 2003
  • League Championship Series, the semi-finals round of playoffs in Major League Baseball
  • League Championship Series (formerly League of Legends Championship Series), a former North American professional esports league for the video game League of Legends
  • Lion City Sailors, a Singaporean football club
  • Loose Cannon Studios, an American video game company

Other uses

  • Littoral combat ship, two modern classes of US Navy ships
  • Landing Craft Support, classes of ships in US Navy and Royal Navy
  • Licensed Clinical Social Worker, a credential in psychology, see List of credentials in psychology
  • Low Country Sound, an American record label imprint

See also

  • LC (disambiguation)