ODSA
| Acronym | Definition |
|---|---|
| ODSA | ODBC (Open Database Connectivity) Data Source Administrator |
| ODSA | Ontario Disc Sports Association (Canada) |
| ODSA | Operation Desert Shield / Desert Storm Association |
| ODSA | Ontario Dairy Sheep Association |
| ODSA | Office of the Dean of Student Affairs |
| ODSA | Outstanding Doctoral Student Award |