APL is an abbreviation, acronym, or initialism that may refer to:
Science and technology
- 132524 APL, an asteroid
- Abductor pollicis longus muscle, in the human hand
- Acute promyelocytic leukemia, a subtype of acute myelogenous leukemia
- Applied Physics Letters, a physics journal
- Nampula Airport (IATA airport code: APL), in Mozambique
Computers
- .apl, the file extension of the Monkey's Audio metadata file
- AMD Performance Library, renamed Framewave, a computer compiler library
- APL (programming language), an array-based programming language
- APL (codepage), the character set for programming in APL
- Address Prefix List, a DNS record type
- Address (programming language), an early high-level programming language developed in the Soviet Union
- Advanced Physical Layer, an extension of Ethernet 10BASE-T1L for field devices
- Alexa Presentation Language, a language for developing Amazon Alexa skills
- Associative Programming Language, a database query language
Software licences
- Adaptive Public License, an Open Source license from the University of Victoria, Canada
- AROS Public License, a license of AROS Research Operating System
- Arphic Public License, a free font license
Organizations
- APL (shipping company), a Singapore-based container and shipping company
- Aden Protectorate Levies, a militia force for local defense of the Aden Protectorate
- Advanced Production and Loading, a Norwegian marine engineering company formed in 1993
- Afghanistan Premier League, an Afghan Twenty20 cricket league
- Afghan Premier League, a men's football league in Afghanistan
- American Patriot League, a proposed American football spring league
- American Premiere League, a Twenty20 cricket league in the US
- American President Lines, a container transportation and shipping company
- American Protective League, a World War I-era pro-war organization
- Applied Physics Laboratory, at Johns Hopkins University
- Applied Physics Laboratory at the University of Washington
- Association of Pension Lawyers, UK
- Aurora Public Library (disambiguation)
- Australian Professional Leagues, an Australian soccer governing body
- Irish Anti-Partition League, a Northern Ireland political organisation
Other uses
- apl.de.ap (born 1974), pseudonym of Allan Pineda Lindo, Filipino–American musician
- A US Navy hull classification symbol: Barracks craft (APL)
This disambiguation page lists articles associated with the title APL.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: