| Abbreviation | Definition |
|---|---|
| IRAP | Introduction to Research Abroad Program |
| IRAR | Institutional Research and Academic Resources |
| IRAS | Integrated Research Application System |
| IRAW | the ISERDIndia Research and Analyses Wing |
| IRC | Insurance Research Council |
| IRC | Irish Research Council |
| IRCA | Indigenous Research Center of the Americas |
| IRCB | Interdisciplinary Research Commercialization Building |
| IRCB | Iyarvi Research Centre for Bioinformatics |
| IRCC | Industrial Research and Consultancy Centre |
| IRCC | Industrial Research Consultancy Centre |
| IRCC | Industry Research Coordinating Committee |
| IRCC | Instructional and Research Computing Center |
| IRCF | Informatics Research Core Facility |
| IRCP | Institutional Research Core Program |
| IRCP | International Research Corp PCL |
| IRCP | International Research Corporation PCL |
| IRCP | International Research on Criminal Policy |
| IRCS | International Research Center on Sustainability |
| IRD | Influenza Research Database |