IWV
| Acronym | Definition |
|---|---|
| IWV | Indian Wells Valley (California) |
| IWV | Integrated Water Vapor |
| IWV | Institut für Werkstoffe und Verfahren der Energietechnik (Institute for Materials and Processes in Energy Systems) |
| IWV | Impuls Wahl Verfahren (German: impulse choice procedure) |
| IWV | I-Witness Video (human rights project) |
| IWV | Iraq Without Violence (International Foundation for Electoral Systems) |