Vig may refer to:
- Vigorish, or "vig", a fee charged by a bookmaker for services
Vig may also refer to:
- Butch Vig, music producer and drummer for rock band Garbage
- Miklós Vig, Hungarian cabaret and jazz singer, actor, comedian and theater secretary from the 1920s to the 1940s
- Vigilance Control (see Dead man's switch), also known as Driver's Safety Device (DSD)
- Vector inversion generator, an electric pulse compression and voltage multiplication device
- Vienna Insurance Group, also known as Wiener Städtische Versicherung AG, an Austrian insurance firm