| Acronym | Definition |
|---|
| WACCC➣Worcester Area College Computation Center (Worcester Polytechnic Institute; Worcester, MA) |
| WACCC➣Wisconsin Association of County Corporation Counsel |
| WACCC➣Western Australian Chinese Chamber of Commerce (est. 1987) |
| WACCC➣Waste Acceptance Criteria Certification Committee |
| WACCC➣Washington Association of Child Care Centers |