The Stadtwiki Karlsruhe is a city wiki for the Region Karlsruhe.
The Stadtwiki Karlsruhe was founded 2004. In the beginning it was a project in German language.
In 2008 the Bildungsverein Region Karlsruhe was founded to push the project and one goal was to enhance the wiki with support for other languages.
Im October 2008 the Stadtwiki was relaunched as a multilingual portal about the city of Karlsruhe and the region of Karlsruhe.