Voivod, voivode, voyevoda, vojvoda, and other variant spellings may refer to:
- Voivod or Voivode, a Slavic term for a military commander or a governor of a voivodeship.
- Voyevoda (opera), an opera by Pyotr Tchaikovsky.
- Voivod (band), a thrash/progressive metal band.
- Voivod (album), an album by Voivod