ORAA
| Acronym | Definition |
|---|---|
| ORAA | Office of Research Administration and Advancement |
| ORAA | Office of Research Assessment and Accountability (Department of Job and Family Services; Columbus, OH) |
| ORAA | Office of Regional Aviation Assistance (Maryland Aviation Administration) |
| ORAA | Ogden Regional Airport Association (Utah) |
| ORAA | Off-Road Adventures Australia |