DRG
DRG is an abbreviation for:
- Democratic Republic of Georgia from 1918 to 1921
- German-Romanian Society , a non-profit association that was founded in Berlin and is also based there
- Deutsche Reichsbahn-Gesellschaft , from 1924 to 1937
- Denver and Rio Grande Railroad
- German Rocket Society e. V., in 1957 the rocket tests of the DAFRA, which was renamed the Deutsche Raketengesellschaft (DRG), were relocated to the Wadden area of Cuxhaven and in 1959 some postal rockets were launched, see the later Hermann-Oberth-Gesellschaft e. V.
- German Radiological Society e. V., named after Wilhelm Conrad Röntgen, a medical-scientific society of German radiologists
- Diagnosis Related Groups , a medical-economic classification (diagnosis-related case groups)
- Dicziunari Rumantsch Grischun , the dictionary of Romansh in Switzerland
- Dickinson Robinson Group , former British manufacturer of office supplies and packaging, founded in 1966 through the merger of John Dickinson & Co. Ltd and ES & A. Robinson Ltd
- Digital raster graphics , a digitized and georeferenced map for use in geographic information systems
- Nickname of DongRaeGu , a professional South Korean esportsman in the computer game StarCraft 2, who was one of the best zerg players worldwide in 2012
- a filename extension, see list of filename extensions / D
