| Acronym | Definition |
|---|
| PIAF | Portail International Archivistique Francophone (French) |
| PIAF | Perth International Arts Festival (Australia) |
| PIAF | Pharmacological Intervention in Atrial Fibrillation |
| PIAF | Pictures in A Flash |
| PIAF | Pacific Islands Aids Foundation (Rarotonga, Cook Islands) |
| PIAF | PHS Internet Access Forum |
| PIAF | Policy Internships and Fellowships |
| PIAF | Pour une Information Alternative, Forcément (Paris, France) |
| PIAF | Parallel Interactive Analysis Facility |
| PIAF | Policy Internships and Fellowships Program |
| PIAF | Photographic Index of Australian Fishes |
| PIAF | Portland Indy Animation Festival (Portland, Oregon) |
| PIAF | Prototype Image Applications Fast |
| PIAF | Programm für die Interfakultaere Ausbildung des Forschungsnachwuchses (German) |
| PIAF | Private Investigators Association of Florida |
| PIAF | Small Parameters in hard problems: Design, analysis, Implementation and Application of Fixed-paramater alogorithms |
