The Frederick C. Robie House is a U.S. National Historic Landmark now on the campus of the University of Chicago in the South Side community area of Hyde Park in Chicago, Illinois. Built between 1909 and 1910, the building was designed as a single family home by architect Frank Lloyd Wright. It is considered perhaps the finest example of Prairie School, the first architectural style considered uniquely American.

Prairie School is a late 19th and early 20th-century architectural style, most common in the Midwestern United States. The style is usually marked by horizontal lines, flat or hipped roofs with broad overhanging eaves, windows grouped in horizontal bands, integration with the landscape, solid construction, craftsmanship, and discipline in the use of ornament. Horizontal lines were thought to evoke and relate to the wide, flat, treeless expanses of America's native prairie landscape.