WV is West Virginia, a U.S. state.

WV may also refer to:

Computing[edit]

• wv (software), software formerly known as MSWordView or wvware
• WavPack, software whose file extension is .wv
• Wireless Village, an instant messaging protocol and presence services

Other uses[edit]

• WV postcode area, England
• WV, a prefix for tombs found in the West Valley of the Valley of the Kings
• WandaVision, a 2021 Disney+ miniseries
• Lockheed EC-121 Warning Star, designated WV-1, WV-2, WV-3 in US Navy service
• Swe Fly (IATA airline designator WV)
• Weerodara Vibhushanaya, a military decoration in Sri Lanka
• Wikivoyage, a collaboratively edited, multilingual, free content Internet travel guide
• Werke-Verzeichnis, abbreviated to WV, German for 'works catalogue', used in relation to catalogues of classical compositions, such as BWV, BuxWV, and HWV.