| Abbreviation | Definition |
|---|---|
| ICPA | Indian Center for Performing Arts |
| ICPA | Indian Centre for Performing Arts |
| ICPA | Inland Conservatory for the Performing Arts |
| ICT | International City Theatre |
| IDA | Improvised Duet Acting |
| IEPC | Interactive Entertainment Production Course |
| IIFA | International Indian Film Academy |
| iLAND | Interdisciplinary Laboratory for Art Nature and Dance |
| IMAN | International Muslimah Artists Network |
| IMAT | Interactive Multimedia Arts Technologies |
| IMC | Illustration Master Class |
| IMGC | International Martial Art Games Committee |
| IMS | Image, Movement, and Sound |
| IMTE | International Musical Theatre Education |
| IMY | Isometric Monkey Yoga |
| INS | International News Service |
| INTRO | Innovative New Talent Reaching Out |
| IOBD | Internet Off-Broadway Database |
| IODC | Inside Out Dance Company |
| IODR | Illusions Of Darren Rockwell |