| Acronym | Definition |
|---|
| VOSA➣Vehicle and Operator Services Agency (UK) |
| VOSA➣Vehicle & Operator Services Agency (UK Ministry for Transport) |
| VOSA➣Victorian Orff Schulwerk Association (Victoria, Australia music educators) |
| VOSA➣Volkswagen Owners of San Antonio |
| VOSA➣Vetronics Open Systems Architecture |
| VOSA➣Veterans of Overseas Service of America Inc. |
| VOSA➣Verbal Orders of Secretary of the Army |
| VOSA➣Village Operations Support Area (Olympic games) |