| Acronym | Definition |
|---|
| DFSA | Dubai Financial Services Authority (Dubai International Financial Centre) |
| DFSA | Direct File System Access |
| DFSA | Danish Financial Supervisory Authority |
| DFSA | Drug-Facilitated Sexual Assault |
| DFSA | Direct File System Access (MOSIX) |
| DFSA | Deterministic Finite State Automaton |
| DFSA | Designated Finance Support Activity |
| DFSA | Draft Final Staff Assessment |
| DFSA | Design for Subcontract Assembly |
| DFSA | Drug Free Schools Act |
| DFSA | Design For Safety Approvals (Product Safety Consulting, Inc.) |
| DFSA | Diesel Fuel Supply Agency |
| DFSA | Desarollo Forestal SA de CV |
| DFSA | Digitized Force Systems Architecture |
| DFSA | Distinguished Faculty Service Award |
| DFSA | Drug Free Sports Act |
| DFSA | Delegation of Financial Signing Authorities (Canada) |