| Acronym | Definition |
|---|
| DRCA | Délégation Régionale au Commerce et à l'Artisanat (French: Regional Delegation for Trade and Crafts) |
| DRCA | Don't Really Care Anymore |
| DRCA | Dutch Reformed Church in Africa (est. 1963) |
| DRCA | Disability Rights Commission Act 1999 (UK) |
| DRCA | Donaldson Run Civic Association (Arlington, VA) |
| DRCA | Deer Run Community Association (Calgary, Alberta, Canada) |
| DRCA | Dynamic Rate-Control Algorithm |
| DRCA | Double Red Cell Apheresis (blood donation procedure) |
| DRCA | Directorate of Research and Civil Affairs (Australia) |