IDR

IDR may refer to:

Indonesian rupiah, by ISO 4217 currency code
Devi Ahilyabai Holkar International Airport, Indore, India, by IATA code
Instantaneous Decoding Refresh in H.264/MPEG-4 AVC video, see Network Abstraction Layer
Incentive Distribution Rights, see Master limited partnership
Idiosyncratic drug reaction, a type of adverse drug reaction that is specific to an individual
Independence Day: Resurgence, 2016 film
Indian Depository Receipt, a financial instrument
Inner Distribution Road, a ring road in Reading, Berkshire, UK
International Depository Receipt, a negotiable security
Iskandar Development Region, the southern development corridor in Johor, Malaysia
Jane's International Defence Review, a monthly magazine reporting on military news and technology
In Death Reborn, album by Army of the Pharaohs
Volkswagen I.D. R