IAA

IAA is a TLA that may stand for:

• I am alive (disaster support system)
• Identification, authentication and authorization
• Immigration Appellate Authority (UK)
• IMSA Alumni Association (iaa.org)
• Indianapolis Airport Authority
• Indian Association of Alberta
• Indoleacetic acid
• Inflammatory aortic aneurysm
• Information Age Associates (iaa.com)
• Information Appliance Associates
• Infrarenal aortic aneurysm
• Institute for Academic Access
• Institute for Alternative Agriculture
• Institute for Applied Autonomy
• Instituto de Arqueología Amazónica
• Instituto de Astrofísica de Andalucía (iaa.es)
• Insulin autoantibody
• Intel Application Accelerator
• Interactive Amusement Association
• Interlochen Arts Academy
• International Academy of Astronautics
• International Actuarial Association
• Inter-National Adoption Alliance
• International Advertising Association
• International Airport of Atyrau
• International Alpaca Association
• International Ammunition Association
• International Art Academy (iaa.it)
• International Association for Aerobiology
• International Association of Astacology
• Internationale Automobilausstellung (iaa.de)
• Internet Applications Architecture
• Interrupted aortic arch
• Irish Aviation Authority (iaa.ie)
• Irrigation Association of Australia
• Islamic Action Association
• Islamic Army of Aden
• Islamic Association of Australia
• Israel Advertising Association
• Israel Antiquities Authority
• Israel Airport Authority

• IAA Aerospace Group