ORLT
| Acronym | Definition |
|---|---|
| ORLT | Ozark Regional Land Trust (Missouri) |
| ORLT | Oconee River Land Trust (Georgia) |
| ORLT | Optical Return Loss Tolerance (transmitters) |
| ORLT | Orthotopic Rat Liver Transplantation |
| ORLT | Orienting Responses to Light Tactile Stimulation (physiology) |