| I.D. Office (WyoOne) |
| IB--International Baccalaureate credit |
| IMAGINE (Invasive Grasses) |
| INBRE (IDeA Networks for Biomedical Research Excellence) |
| Information Desk-Ticket Office/Wyoming Union |
| Information Technology (Computers & Telecommunications) |
| Institutional Analysis, Office of |
| Institutional Animal Care and Use Committee (IACUC) |
| Institutional Communications Department |
| Institutional Marketing Department |
| Institutional Review Board (IRB) |
| Institutional Web Services |
| Instructional Media Services |
| Instructional Technology Degrees |
| IPM - Integrated Pest Management |
| Intercollegiate Athletics |
| Internal Audit |
| International Programs -- see Global Engagement Office |
| International Student Association |
| International Students and Scholars Office (Global Engagement) |
| International Studies Program |
| Internet Courses |
| Internships -- see Career Services through Advising, Career & Exploratory Studies Center |
| Intramural Sports |
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