"City of New Orleans" is a country folk song written by Steve Goodman, describing a train ride from Chicago to New Orleans on the Illinois Central Railroad's City of New Orleans in bittersweet and nostalgic terms.

The Illinois Central Railroad, sometimes called the Main Line of Mid-America, was a railroad in the Central United States. Its primary routes connected Chicago, Illinois, with New Orleans, Louisiana, and Mobile, Alabama, and thus, the Great Lakes to the Gulf of Mexico. Another line connected Chicago west to Sioux City, Iowa (1870), while smaller branches reached Omaha, Nebraska (1899) from Fort Dodge, Iowa, and Sioux Falls, South Dakota (1877), from Cherokee, Iowa. The IC also ran service to Miami, Florida, on trackage owned by other railroads.