AIAA is an initialism that most commonly refers to the American Institute of Aeronautics and Astronautics.
AIAA may also refer to:
- Alabama Interscholastic Athletic Association, a former governing body for African-American high school athletics in Alabama
- Atlantic Intercollegiate Athletic Association, a university-level athletic association in Atlantic Canada, merged into Atlantic University Sport
This disambiguation page lists articles associated with the title AIAA.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: