AAPA may refer to: Aboriginal Areas Protection Authority, a statutory body protecting sacred sites in the Northern Territory, Australia American Academy of Physician Associates, the organization representing physician assisistants in the United States American Association of Physical Anthropologists, an American-based international scientific society of physical anthropologists American Association of Port Authorities, a trade association American Association of Public Accountants, former name of the American Institute of Certified Public Accountants Asian American Political Alliance, a political organization in the 1960s aiming to unite all Asian Americans to push for political change Association Against the Prohibition Amendment, a leading organization working for the repeal of prohibition in the United States Association of Asia Pacific Airlines, a trade association Association of Authorised Public Accountants, a British professional body for public accountants Australian Aboriginal Progressive Association (1924–1927), an Aboriginal advocacy body based in Sydney, Australia Australian Airline Pilot Academy, see Wagga Wagga Airport#Pilot academy