DQU
| Acronym | Definition |
|---|---|
| DQU | Development and Quality Unit (Saudi Arabia) |
| DQU | Dril-Quip (various locations) |
| DQU | Discovering the Quantum Universe (physics) |
| DQU | Deganawidah Quetzalcoatl University (Davis, CA, USA) |
| DQU | Dairy Quality University (Stratford, Iowa) |