| Acronym | Definition |
|---|
| ARTI | Annual Risk of Tuberculosis Infection (various locations) |
| ARTI | American Rescue Team International |
| ARTI | Agrarian Research and Training Institute (Sri Lanka) |
| ARTI | Air-Conditioning and Refrigeration Technology Institute |
| ARTI | Asynchronous Receiver/Transmitter Interface |
| ARTI | Audit Re-Engineering and Training Institute, Inc |
| ARTI | Automatic Radar Target Identification |
| ARTI | Advanced Rotocraft Technology Integration |
| ARTI | Applied Rural Telecommunications Information |
| ARTI | Advanced Rotocraft Transmission Integration |