SML may refer to:

Economics

  • Sammarinese lira (ISO 4217 code)
  • Security market line, a representation of the capital asset pricing model
  • Sistema de Pagamentos em Moeda Local, local currency payment system
  • Canadian Silver Maple Leaf, abbreviated as SML

Organisations and businesses

  • Scottish Militant Labour, 1990s Trotskyist political party
  • SML Isuzu, commercial vehicle manufacturer, India
  • Soheil Mosun, architectural manufacturer and design-build company, Toronto, Canada
  • Sony Music Latin, an American record label
  • Strasser Marigaux & Lemaire, French musical instrument manufacturer

Places

<!--* Smith Mountain Lake, in Virginia, US (fails WP:DABACRO)-->

  • South Manchester Line, a tram line of the Manchester Metrolink, England
  • Sterling Memorial Library, Yale University, New Haven, Connecticut, US
  • St Mary's Church, Longfleet, Dorset, England

Science and technology

  • Sea surface microlayer, the top millimeter of the ocean surface
  • Shoals Marine Laboratory, a seasonal marine field station on Appledore Island, Maine, U.S.
  • Standard ML, a programming language
  • Service Modeling Language, to allow computing applications to communicate

Other uses

  • SML, a jazz quintet composed of Gregory Uhlmann, Josh Johnson, Jeremiah Chiu, Anna Butterss, and Booker Stardrum
  • Super Mario Land, a video game for the Game Boy
  • Survey Motor Launches, decommissioned survey vessels of the Royal Navy
  • Suriname Major League, top division association football league in Suriname