| Acronym | Definition |
|---|
| GART | Groupement des Autorités Responsables de Transport (French: Grouping of Transportation Authorities) |
| GART | Graphics Address Remapping Table |
| GART | Golden Valley Agricultural Research Trust (Zambia) |
| GART | Graphics Address Remapping Table (AGP chipset) |
| GART | Phosphoribosylglycinamide Formyltransferase/Phosphoribosylglycinamide Synthetase/Phosphoribosylaminoimidazole Synthetase |
| GART | Graphics Address Relocation Table |
| GART | Genotypic Antiretroviral Resistance Testing (drug resistance testing) |
| GART | Goderich to Auburn Rail Trail (Canada) |
| GART | Global Asset Reporting Tool |