| Abbreviation | Definition |
|---|---|
| ITD | Institute of Training and Development |
| ITDP | Institute for Transport and Development Policy |
| ITDP | Institute of Transportation and Development Policy |
| ITEA | Institute of Taoist Education and Acupuncture |
| ITEA | Institute of Tokyo Environmental Allergy |
| ITECT | Institute of Textile Engineering Clothing Technology |
| ITES | Institute For Tropical Ecosystem Studies |
| ITFC | Institute of Tropical Forest Conservation |
| ITHL | Institute for the Translation of Hebrew Literature |
| ITHM | Institute of Tourism Hotel Management |
| ITI | Industrial Training Institute |
| ITI | Industrial Training Institutes |
| ITI | Information Trust Institute |
| ITI | Institute of Translation Interpreting |
| ITI | Intermediary Technology Institute |
| ITI | International Theatre Institute |
| ITI | International Training Institute |
| ITIA | Institute for Theology Imagination and the Arts |
| ITIE | Institute for Transformative Interprofessional Education |
| ITIM | Institute of Trauma and Injury Management |