Kansas Pacific is a 1953 American Cinecolor Western film released by Allied Artists Pictures and directed by Ray Nazarro. It stars Sterling Hayden and Eve Miller. While the film was released in 1953, the title screen clearly states "Copyright MCMLII" (1952). The film offers a fictionalized account of the struggle to build the Kansas Pacific Railway in the early 1860s just prior to the American Civil War. In the film the building of the railroad in Kansas is opposed by sympathizers of the South before it forms the Confederacy.

General-in-Chief of the United States Army Winfield Scott sends a Corps of Engineers captain (Hayden) incognito to complete the railroad in order to supply western Union outposts when the anticipated war starts. Opposing the railway is Confederate William Quantrill (Reed Hadley), whose mission is to stop or delay the railway from being completed.

The rights to the film are currently in the public domain.