ADRG
| Acronym | Definition |
|---|---|
| ADRG | Advanced Digitized Raster Graphics |
| ADRG | Arc Digitizer Raster Graphic |
| ADRG | ARC Digitized Raster Graphic |
| ADRG | Advanced Database Research Group (Tucson, AZ) |
| ADRG | Assistant Deputy Registrar General (Canada) |
| ADRG | Alternative Dispute Resolution Group (mediation) |