RDR
RDR stands for:
- Grand Forks Air Force Base, IATA code of the airport in North Dakota, USA
- Radar (Radio Dedection And Ranging ), various detection and location method and apparatus
- Rassemblement démocratique revolutionnaire, a political party in France
- Rassemblement of Républicains, a political party in the Ivory Coast
- Rassemblement Démocratique pour le Rwanda, a political party in Rwanda
- Council for German Orthography, successor to the Interstate Commission for German Spelling
- Red Dead Redemption, a console game by Rockstar Games
- Legal department of the government, editor of the Law Gazette in Liechtenstein
- Reich Association of German radio listeners, a special interest group of the National Socialists in the 1930s
- Remote Data Recovery a program to recover data via secure modem or Internet connection
- Retail Distribution Review, a program in the UK to strengthen customer protection in advising on investments
- Disambiguation
- Abbreviation