DWV

DWV may refer to:


 * Deformed Wing Virus, a disease of honeybees
 * Deutscher Staatsbahnwagenverband, the German railway wagon association formed in 1909
 * Deutscher Wanderverband, the German Hiking Association
 * Deutscher Wehrverein, the German Defence Union (1919-1935)
 * Drain-Waste-Vent (DWV) system
 * DWV, a Dutch football club from Amsterdam
 * DWV (group), American pop group