| Abbreviation | Definition |
|---|---|
| IPASS | Integrated Planning and Advising for Student Success |
| IPSG | Indianola Parents and Student Group |
| IPSG | Indianola Parents and Students Group |
| IPSM | International Physiotherapy Students Meeting |
| IPSO | Intellectual Property Student Organization |
| IPSO | Intellectual Property Student Organziation |
| IRES | International Research Experience for Students |
| IRES | International Research Experiences for Students |
| IRISE | Indigenous Research Institute for Student Empowerment |
| IRSA | International Relations Students |
| IRSA | International Relations Students Association |
| IRTS | Interdisciplinary Resources for Transfer Students |
| ISAA | Indiana Student Affairs Association |
| ISAA | International Student Admissions and Advising |
| ISAA | International Student Admissions Application |
| ISAA | International Student Aid Application |
| ISAA | International Student Athlete Academy |
| ISAB | International Student Advisory Board |
| ISAC | Illinois Student Assistance Commission |
| ISAD | International Student Affairs Division |