Visualization or visualisation may refer to:

• Visualization (graphics), the physical or imagining creation of images, diagrams, or animations to communicate a message
• Data and information visualization, the practice of creating visual representations of complex data and information
• Music visualization, animated imagery based on a piece of music
• Mental image, the experience of images without the relevant external stimuli
• "Visualization", a song by Blank Banshee on the 2012 album Blank Banshee 0

• Creative visualization (disambiguation)
• Visualizer (disambiguation)
• All pages with titles containing Visualization
• All pages with titles containing Visualisation
• All pages with titles beginning with Visual
• Graphics
• List of graphical methods, various forms of visualization
• Guided imagery, a mind-body intervention by a trained practitioner
• Illustration, a decoration, interpretation or visual explanation of a text, concept or process
• Image, an artifact that depicts visual perception, such as a photograph or other picture
• Infographics