Crawford Township is a township in Buchanan County, Missouri, United States. At the 2020 census, its population was 884.
Crawford Township was organized in the late 1830s and named after William Crawford.
A sizable hamlet, called Jeannette, was located in the southwest of the township along the Chicago, Rock Island, and Pacific Railroad southeast of De Kalb.
Crawford Township covers an area of and contains no incorporated settlements. It contains seven cemeteries: Antioch, Judy, Richardson, Turner, Union, Williams and Willis.
Crawford Township contains one airport or landing strip, Farris Strip Airport.