Street installations are a form of street art and installation art. While conventional street art is done on walls and surfaces street installations use three-dimensional objects set in an urban environment. Like graffiti, it is generally non-permission based and the installation is effectively abandoned by the artist upon completion. Street Installations sometimes have an interactive component.^[1]

Notable artist in the field include:

• Above
• BIBI
• Banksy
• Bleeps.gr
• Brad Downey
• El Celso
• Graffiti Research Lab
• Harmen de Hoop
• Invader (artist)
• Manfred Kielnhofer
• Lennie Lee
• Leon Reid IV
• Lionel (artist)
• Mark Divo
• Mark Jenkins
• Joe Mangrum
• Mark McGowan
• Nsumi
• Paige Smith (A Common Name)
• TEJN
• Dan Witz

• Art intervention
• Culture jamming
• Installation art
• Lock On street sculptures

• Wooster Collective's sub-category for street installations [1]
• New York Times article about the 2006 street art show at 11 Spring in New York's SoHo, which includes references to various installation artists