Fredrikstad IF

Fredrikstad Idrettsforening is a Norwegian athletics club from Fredrikstad, founded on 4 September 1896.

As a stadium the club uses the Sentralidrettsanlegget in Lisleby, a borough of Fredrikstad. They hosted the Norwegian athletics championships in 2003.

Its most prominent members are Mette Bergmann and Tor Øivind Ødegård.