OOA may mean:
- Object-oriented analysis
- Old Order Amish
- Open-ocean aquaculture
- Out of Africa
- Out of Africa theory
- Out of Area
- The Legend of Zelda: Oracle of Ages, a video game
See also
Topics referred to by the same term This disambiguation page lists articles associated with the title OOA.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: