| Acronym | Definition |
|---|
| PDRS | Permanent Disability Rating Schedule (California Workers Compensation) |
| PDRS | Private Dispute Resolution Services (Chattanooga, TN) |
| PDRS | Payload Deployment Retrieval System |
| PDRS | Pennine Debt Recovery Services Ltd (UK) |
| PDRS | Placer Dispute Resolution Service |
| PDRS | Psychiatric Disability Rehabilitation Service (Australia) |
| PDRS | People's Democratic Republic of Straka (est. 2011) |
| PDRS | Peer Dispute Resolution Survey |
| PDRS | Personal Development Review Scheme (UK) |
| PDRS | Parkinson's Disease Research Society (Winfield, IL) |