| Acronym | Definition |
|---|
| CWU➣Central Washington University |
| CWU➣Communication Workers' Union (South Africa) |
| CWU➣Communication Workers Union |
| CWU➣Crittenton Women's Union (Boston, MA) |
| CWU➣Church Women United |
| CWU➣Complex Work Unit |
| CWU➣Cold Weather Unit |
| CWU➣Casino Workers' Union |