IGR

IGR may refer to:

Iguazu International Airport serving Puerto Iguazú and the nearby falls
IGR Iwate Ginga Railway in Iwate Prefecture, Japan
Imperial Japanese Government Railways (or, domestically, Imperial Government Railways) of early 20th century Japan
Indiana Guard Reserve, the state defense force of Indiana
International Gay Rugby
Insect growth regulator, a chemical that disrupts the growth and/or development of insects
The Interessengemeinschaft für Rundfunkschutzrechte (IGR), a broadcasting "IP" rights interest group
- IGR Stereo, a German standard for analogue TV stereo audio transmission claimed by the above organization.
Intergenic region
Integral Gamma-Ray source, a catalog based on observations by the INTEGRAL telescope

This disambiguation page lists articles associated with the title IGR.
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