AAL

AAL or Aal may refer to:

Arts and entertainment

• Aal (film), a 2014 Tamil thriller
• Against All Logic, pseudonym of musician Nicolas Jaar (born 1990)
• Animals as Leaders, a progressive metal band (formed 2007)
• Arjen Anthony Lucassen (born 1960), Dutch musician
• Johannes Aal (c. 1500 – 1553), Swiss Roman Catholic composer and dramaturg

Aviation

• AAL, Above Aerodrome Level, sometimes referred to as AAE - Above Aerodrome Elevation
• AAL, ICAO airline designator for American Airlines
• Adelaide Airport Limited, owners of the Adelaide Airport
• Australian Air League, Australian Air Cadet Organisation
• IATA airport code for Aalborg Airport in North Jutland Region, Denmark

Finance and law

• Aid Association for Lutherans, one of the companies that formed Thrivent Financial for Lutherans in 2002
• Attorney at law
• Australian Academy of Law
• Anglo American plc, AAL is the London Stock Exchange stock code for the large mining enterprise
• American Airlines Group, AAL is the NASDAQ stock code for the airline holding company

Places

• Aal (Kocher), a river in Aalen, Germany
• Ål, Buskerud, Norway

Politics

• Aboriginal Advancement League, an Aboriginal organisation in Melbourne
• Aborigines' Advancement League of South Australia, usually AALSA but often referred to as AAL within the state
• Australian Aborigines' League, a precursor to the Victorian Aborigines Advancement League (now Aboriginal Advancement League, see above)

Science, technology and mathematics

• Abstract algebraic logic, in mathematics
• ATM Adaptation Layers, to compute information transfer
• Automated Anatomical Labeling, a digital atlas of the human brain

Other uses

• Aal, a reddish dye from the roots of the East Indian mulberry shrubs Morinda citrifolia and Morinda tinctoria
• Anterior Axillary Line, vertical line along the anterior axillary (underarm) fold
• Ambient Assisted Living programme, of the European Commission
• American Arena League, an indoor football league
• Afade language, spoken in Cameroon and Nigeria (ISO 639-3:aal)