| Acronym | Definition |
|---|
| OAFA | Once and for All (various organizations) |
| OAFA | Office of Admissions and Financial Aid |
| OAFA | Observatorio Astronomico Felix Aguilar (Spanish: Felix Aguilar Astronomical Observatory; Argentina) |
| OAFA | Ornamental Amazon Fish Aquarium (Iquitos, Peru) |
| OAFA | Orleans Amateur Fastball Association (Ontario, Canada) |
| OAFA | Open Air Festival of the Arts (Eau Claire, WI) |
| OAFA | Organisation Africaine des Femmes Autochtones (French: African Organization of Indigenous Women) |
