ASL (disambiguation)

ASL is a common initialism for American Sign Language, the sign language of the United States and Canada (not be confused with Auslan, also called ASL or Asilulu language which has the ISO code ASL), and may also refer to:

Sport

 * American Soccer League (disambiguation)
 * Australia's Surfing Life, surf magazine
 * African Super League, a future CAF club competition
 * Axpo Super League, former name of the Swiss Super League

Other uses

 * A Static Lullaby, American post-hardcore band
 * Advanced Squad Leader, a tactical board wargame
 * A shorted version of the following slang terms:
 * age/sex/location, internet slang
 * As hell, slang popular amongst members of Generation Z
 * Average shot length, in film editing
 * AfreecaTV StarCraft League, a video game tournament series

Aviation

 * Aeronautical Syndicate, British aeroplane manufacturer.
 * Air Serbia, ICAO airline code
 * ASL Airlines Australia,
 * ASL Airlines Ireland, cargo airline

Biology and medicine

 * American Society of Lymphology, former name of the Lymphology Association of North America
 * Argininosuccinate lyase, an enzyme
 * Arterial spin labelling, a perfusion MRI technique

Computing

 * ACPI Source Language, for ACPI tables
 * Adobe Source Libraries, open-source GUI software libraries
 * Advanced Simulation Library, open-source hardware-accelerated multiphysics simulation software
 * AMPL Solver Library, an open-source automatic differentiation library
 * Apache Software License, an open-source license for software
 * Application Services Library, a process model for the maintenance of software applications
 * Arithmetic shift left, an operation implementing an arithmetic shift

Other uses

 * Above sea level, an altitude measurement
 * Association for Symbolic Logic, of specialists in mathematical logic and philosophical logic
 * Automated side loader, type of garbage collection truck
 * Atmospheric Sciences Laboratory, a research institution formerly under the U.S. Army Materiel Command

Education

 * The American School in London
 * Appalachian School of Law, Grundy, Virginia
 * Art Students' League of Philadelphia

Other uses

 * Anti-Saloon League, an organization of temperance movements that lobbied for prohibition in the United States.
 * Advanced stop line, a road marking at junctions
 * Artists' Suffrage League, UK
 * Autobacs Sportscar Laboratory, of Autobacs Seven, Japan
 * Ansar al-Sharia in Libya, a Salafist Islamist militia group
 * Animelo Summer Live, a Japanese music festival