DRDL
| Acronym | Definition |
|---|---|
| DRDL | Defence Research and Development Laboratory (Hyderabad, India) |
| DRDL | Department of Regional Development and Lands (Australia) |
| DRDL | Datastream Recognition Definition Language |
| DRDL | Duke Radiation Dosimetry Laboratory (Duke University) |
| DRDL | Devonport Royal Dockyard Ltd. (UK) |