| Acronym | Definition |
|---|
| IWCC➣Iowa Western Community College |
| IWCC➣Illinois Workers' Compensation Commission |
| IWCC➣Indian Wells Country Club (Indian Wells, CA) |
| IWCC➣International Workshop on Cluster Computing |
| IWCC➣International Wrought Copper Council |
| IWCC➣Irish Wolfhound Club of Canada |
| IWCC➣International Workshop on Critical Currents in Superconductors |
| IWCC➣International Weed Control Congress |
| IWCC➣International Winter Consensus Conference (World Health Academy) |
| IWCC➣Idaho-Washington Concert Chorale |
| IWCC➣Industrial Work Conditioning Clinic |