HIAA


AcronymDefinition
HIAAHealth Insurance Association of America
HIAAHalifax International Airport Authority (Canada)
HIAAHydroxy-Indole-Acetic Acid
HIAAHealth Insurance Advisors Australia (Sydney, Australia)
HIAAHorse Industry Association of Alberta (Canada)
HIAAHokkaido International Agri-Exchange Association (Japan)
HIAAHenley International Alumni Association (Henley University; various locations)
HIAAHispanic International Action Association