| Acronym | Definition |
|---|
| WIRC➣Western Illinois Regional Council (planning agency) |
| WIRC➣Wireless Information Resource Centre |
| WIRC➣Western Intercollegiate Rifle Conference (various universities) |
| WIRC➣Wales Innovation Relay Centre (est. 1994; UK) |
| WIRC➣World Indoor Rowing Championship (Boston, MA) |
| WIRC➣Willowridge Information & Recreation Centre (Ontario, Canada) |
| WIRC➣Work Injury Rehabilitation Center (Cedar Rapids, IA) |