| Acronym | Definition |
|---|
| DRTC | Dirección Regional de Transportes y Comunicaciones (Spanish: Regional Directorate of Transport and Communications; Peru) |
| DRTC | Diabetes Research and Training Center |
| DRTC | Documentation Research & Training Centre (Bangalore, India) |
| DRTC | Dale Rogers Training Center (Oklahoma City, OK) |
| DRTC | Designated Reporting Technical Control (US DoD) |
| DRTC | Dartmouth Regional Technology Center, Inc. (est. 2004) |
| DRTC | David Racing Team Car (France) |
| DRTC | Diabetes Research and Treatment Center |
| DRTC | Destination Richmond Tourism Cooperative (Richmond, Canada) |