Polk may refer to:
People Polk (name), a list of people with the surname or given name
Places in the United States Polk, Missouri, an unincorporated community Polk, Nebraska, a village Polk, Ohio, a village Polk, Pennsylvania, a borough Polk, West Virginia, an unincorporated community Polk, Wisconsin, a town Polk City, Florida, a city Polk City, Iowa, a city Polk County (disambiguation) Polk Township (disambiguation) Camp Polk (Oregon), a former military installation Fort Johnson, formerly Fort Polk, a United States Army base in Leesville, Louisiana
Other uses Polk Street, San Francisco Polk station, a train station in Chicago, Illinois POLK, a human gene Polk Audio, American audio equipment manufacturer Polk Home, Columbia, Tennessee, sole surviving residence of U.S. President James K. Polk Polk Hotel, an historic hotel in Haines City, Florida Polk State College, Winter Haven, Florida
See also Poke (disambiguation) Pokeweed, "Polk salad" Sigmar Polke (1941–2010), German artist