| Acronym | Definition |
|---|
| EFAA | Aavahelukka (airport code; Finland) |
| EFAA | Emergency Family Assistance Association (Boulder County, CO area) |
| EFAA | Expedited Funds Availability Act |
| EFAA | Experimental Functional Android Assistant (Spain) |
| EFAA | European Federation of Accountants and Auditors |
| EFAA | English Field Archery Association |
| EFAA | Eagle Football Alumni Association (Georgia Southern University) |
| EFAA | English Family Accommodation Agency (UK) |
| EFAA | Examen Fin Apprentissage Artisanal (French: Final Exam Learning Skills) |
| EFAA | European Fly Fishing Association |
| EFAA | Emergency Food Assistance Act of 1983 |
| EFAA | European Federation of Auctioneers-Appraisers |
| EFAA | Exponent Failure Analysis Associates (engineering consulting firm; Phoenix, AZ) |