AAPA may stand for:
Aboriginal Areas Protection Authority, in Northern Territory, Australia American Academy of Physician Associates American Association of Physical Anthropologists, now American Association of Biological Anthropologists American Association of Port Authorities, a trade association American Association of Public Accountants, now American Institute of Certified Public Accountants Asian American Political Alliance, a political organization in the 1960s Association Against the Prohibition Amendment, in the US in the 1920s Association of Asia Pacific Airlines, a trade association Association of Authorised Public Accountants, a British professional body Australian Aboriginal Progressive Association, an early Aboriginal advocacy body Australian Airline Pilot Academy, at Wagga Wagga Airport, Australia
See also Aapa moors or aapa mires, types of string bog