Border Roundup is a 1942 American Western film directed by Sam Newfield and written by Joseph O'Donnell. The film stars George F. Houston as the Lone Rider, Al St. John as his sidekick "Fuzzy" Jones, and Dennis Moore as Sheriff Smoky Moore, with Patricia Knox, Charles King and I. Stanford Jolley. The film was released on September 18, 1942, by Producers Releasing Corporation.