Visio may refer to:
Dream vision or visio, a literary device
Software-related Microsoft Visio, diagramming and vector graphics application Visio Corporation, acquired by Microsoft, developer of Microsoft Visio "Visio" videoconferencing free-and-open-source software developed mainly by the French government as part of
See also Visio.M, an electric car research project at the Technical University of Munich Vizio, a consumer electronics company