| Acronym | Definition |
|---|
| DHW | Domestic Hot Water (heating) |
| DHW | Desperate Housewives (TV show) |
| DHW | Dreamhack Winter (Swedish local area network gathering) |
| DHW | Department of Health and Welfare |
| DHW | Druckhaus Waiblingen |
| DHW | Destroyers Hooligans Widzew (gaming) |
| DHW | Directions de l'Hydraulique des Wilayas (French: Department of Hydraulics of Wilayas; Algéria) |
| DHW | Daniel Hale Williams (first African-American cardiologist) |
| DHW | Design High Water (normal water surface elevation) |
| DHW | Design Hekwerk Montage (Dutch fence design company; Netherlands) |