AWU
| Acronym | Definition |
|---|---|
| AWU | Australian Workers Union |
| AWU | Automatic Windows Updates |
| AWU | Associated Western Universities, Inc. |
| AWU | Antigua Workers Union |
| AWU | Animal Welfare Unit |
| AWU | Automatic Wake Up |
| AWU | Atomic Weight Unit |
| AWU | Antigua and Barbuda Workers' Union |