UMW
| Acronym | Definition |
|---|---|
| UMW | University of Mary Washington |
| UMW | United Methodist Women |
| UMW | United Mine Workers |
| UMW | University of Montana Western (Dillon, Montana) |
| UMW | United Motor Works |
| UMW | Unmarried Widow (United States) |
| UMW | University of Mounted Warfare |