ORH
| Acronym | Definition |
|---|---|
| ORH | Oxford Radcliffe Hospitals (UK) |
| ORH | Odyssey Re Holdings |
| ORH | Office of Rural Health (various locations) |
| ORH | Orlando Regional Healthcare (network; Florida) |
| ORH | Worcester, MA, USA - Worcester /James D O'Brien Field (Airport Code) |
| ORH | Operation Restore Hope |