Vang may refer to:
- Vang, Oppland, a municipality in Oppland, Norway
- Vang, Hedmark, a former municipality in Hedmark, Norway
- Vang, a village in Ka Choun, Cambodia
- Vəng (disambiguation), Azerbaijan
- Boom vang, a sailing part
- Gaff vang, a sailing part
- Vang is a common surname among Hmong Americans, including
- Vang Pao (1929–2011), Lieutenant General in the Royal Lao Army and a leader of the Hmong American community in the United States
- Ka Vang (born 1975), writer
- Chai Vang (born 1968), convicted murderer
- Bee Vang (born 1991), actor, best known as Thao Vang Lor in Gran Torino
- Bora Vang (born 1987), Chinese-born Turkish table tennis player