WMCC
| Acronym | Definition |
|---|---|
| WMCC | West Marsh Community Centre (UK) |
| WMCC | Western Segment of the Maine Coastal Current |
| WMCC | Waste Management of Canada Corporation (Ottawa, Ontario, Canada) |
| WMCC | World Mayors' Council on Climate Change |
| WMCC | Wichita Mountains Climbers Coalition |
| WMCC | World Media & Culture Center (Ohio State University) |
| WMCC | West Marin Chamber of Commerce (California) |
| WMCC | Wantagh Memorial Congregational Church (Wantagh, NY) |