VOA (disambiguation)
- Military Intelligence Agency
- Optical attenuator
- The Voice of Action
- VOA (album)
- Valuation Office Agency
- Vasa Order of America
- Verb–object–agent
- Vertex operator algebra
- Viaggio Air
- Visa on Arrival
- Visions of Atlantis
- Voice of Africa (disambiguation)
- Voice of America
- Voice of Asia
- Volunteers of America
- Zé Ramalho (album)