OSRT
| Acronym | Definition |
|---|---|
| OSRT | Ohio Society of Radiologic Technologists |
| OSRT | Ohio Special Response Team, Inc. (Mansfield, OH) |
| OSRT | Oklahoma Society of Radiologic Technologists (Edmond, OK) |
| OSRT | Oxoid Salmonella Rapid Test (microbiology) |
| OSRT | Oil Spill Response Technician (US DHS) |
| OSRT | Organic Solvent-Resistant Tyrosinase |
| OSRT | Onalaska Shared Ride Taxi (Wisconsin) |