AAIA stands for Advances in Artificial Intelligence and Applications (symposium)
AAIA stands for Automotive Aftermarket Industry Association (consolidation of the Automotive Parts & Accessories Association and the Automotive Service Industry Association)
AAIA stands for Association on American Indian Affairs (since 1923; Sisseton, South Dakota)
AAIA
stands for Airport and Airway Improvement Act
AAIA stands for American Association for International Aging (Washington, DC)
AAIA stands for Associate Member, Association of International Accountants (UK)
AAIA stands for American Association of Independent Architects
AAIA stands for Association of Airport Internal Auditors, Inc. (Salt Lake City, UT)