| Acronym | Definition |
|---|
| WMU➣Western Michigan University (Kalamazoo, Michigan) |
| WMU➣Woman's Missionary Union (Southern Baptist Convention) |
| WMU➣World Maritime University (Malmö, Sweden) |
| WMU➣Wireless Multimedia Unit |
| WMU➣Winfield Mt. Union (school district; Iowa) |
| WMU➣Waste Management Unit |
| WMU➣Wing Management Utilities (Civil Air Patrol) |
| WMU➣Works Maintenance Unit |
| WMU➣Wotan Mit Uns (German music) |
| WMU➣Wireless Metering Unit |