| Acronym | Definition |
|---|
| CSOA➣Centro Social Okupado Autogestionado (Spanish: Self-Managed Squat) |
| CSOA➣Combined Special Operations Area (US DoD) |
| CSOA➣Cloverleaf Standardbred Owners Association |
| CSOA➣Cambridge School of Art (UK) |
| CSOA➣Community Services for Older Adults (New Zealand) |
| CSOA➣Christian Service Organizations of America (aka Christian Service Charities, Inc.) |