ADW may refer to:

Organizations Academy of Sciences of the German Democratic Republic (German: , AdW) Air Andaman, a defunct Thai airline Archdiocese of Washington

Transport infrastructure Addiewell railway station, West Lothian, Scotland Andrews Field, a military airfield in Maryland, US Joint Base Andrews in Camp Springs, State of Maryland, US (IATA airport code ADW)

Other uses Advance-deposit wagering ADW.Launcher, an alternative home screen for the Android operating system Amondawa language Andrew Dickson White, diplomat, historian and first president of Cornell University Animal Diversity Web, a natural sciences database at the University of Michigan Assault with a deadly weapon, an abbreviation used in sentencing descriptions Atlanta Daily World, a newspaper