AAG may refer to:
- Ambrak language, a Torricelli language of Papua New Guinea
- Assistant adjutant general, a military title
- United States Assistant Attorney General, a ranking within the Department of Justice
Aviation
- Advanced Arresting Gear, an aircraft arresting system
- Air Atlantique, ICAO airline designator
- American Airlines Group
- IATA airport code for Avelino Vieira Airport in Arapoti, State of Paraná, Brazil
Business
- American Advisors Group
Film and television
- Aag (1948 film), a 1948 Bollywood film
- Aag (1994 film), a 1994 Bollywood film
- Aag (2007 film), a 2007 Bollywood film
- AAG TV, a Pakistani TV channel
Medicine
- Acute angle closure glaucoma
- alpha-1-acid glycoprotein, also referred to as Orosomucoid (ORM)
- alkyladenine glycosylase; see Deamination
- Autoimmune autonomic ganglionopathy
- AAG, a codon for the amino acid lysine
Organizations
- American Association of Geographers
- Association of Applied Geochemists
- Athletics Association of Guyana
Technology
- AAG (cable system), an undersea cable system linking South East Asia with the United States of America
- Anshel–Anshel–Goldfeld key exchange, a key exchange protocol
Transportation
- AAG (1900 automobile), a German automotive company
See also
- Agni (disambiguation)
- Agnee (disambiguation)