AW

A&W, AW, Aw, aW or aw may refer to:

Companies

 * A&W Restaurants
 * A&W Root Beer
 * A&W (Canada)
 * Addison-Wesley, publishers
 * Africa World Airlines, IATA code
 * Prefix for helicopters made by AgustaWestland
 * Alienware
 * Allied Waste Industries, Inc, stock symbol on NYSE
 * Armstrong Whitworth, a British manufacturing company

Media and entertainment

 * Accel World, a Japanese light novel series
 * Active Worlds, a 3D virtual reality platform
 * Another World (TV series), an American soap opera
 * Athletics Weekly, a monthly track and field magazine published in the United Kingdom
 * Aviation Week, magazine
 * Call of Duty: Advanced Warfare, an action video game

People

 * A. H. Weiler (1908 – 2002), The New York Times film critic whose early reviews were signed with his initials A. W.
 * A. W. (poet), anonymous 16th century poet
 * Abraham Washington (A. W.), American professional wrestler and wrestling commentator
 * Alan Walker (born 1997), English-Norwegian music producer and DJ
 * Aw (father), honorific title in the Harari and Somali languages
 * Aw (surname), a Cantonese surname
 * John-Allison Weiss, an American singer-songwriter formerly known as A. W.
 * Andy Warhol, a leading figure in the pop art movement.

Places

 * Ahrweiler (district), Germany, vehicle registration code
 * Aruba (ISO 3166-1 2-letter country code AW)

Science and technology

 * .aw, the internet top level domain country code for Aruba
 * Airwatt, a unit of the effectiveness of vacuum cleaners
 * Aw, categorization for tropical savanna climate in the Köppen classification system
 * AW, in German email subject line, equivalent to Re:
 * aw, or attowatt, an SI unit of power
 * aw, or water activity, the relative availability of water in a substance

Other uses

 * Agencja Wywiadu, the Polish foreign intelligence service
 * Ahnapee and Western Railway, A&W
 * Arctic Warfare, a sniper rifle
 * Anthony Wayne Local School District, an American school district in Ohio
 * Aviation Warfare Systems Operator, a rating in the United States Navy
 * Aw, a digraph in Latin-script
 * A US Navy hull classification symbol: Distilling ship (AW)