Chicago, Illinois, is the third-most populous city in the United States.

Chicago may also refer to:

Places United States New Chicago, California, an unincorporated community formerly known as "Chicago" in Amador County Port Chicago, California, a former town and naval station in Contra Costa County Chicago River, a river in Chicago, Illinois Lake Chicago, a prehistoric lake from the Wisconsin Glacial Period Chicago, Kansas, a formerly populated community Little Chicago, Minnesota, an unincorporated community in Rice County

Zimbabwe Chicago, Zimbabwe, a suburb of Kwekwe

Culture and the arts Music Songs "Chicago" (Graham Nash song), 1970 "Chicago" (Michael Jackson song), also known as "She Was Lovin' Me" "Chicago song", a song on David Sanborn's A Change of Heart, 1987 "Chicago" (Sufjan Stevens song), 2005 "Chicago" (That Toddlin' Town), a 1922 song by Fred Fisher "Chicago", a 1977 single by Kiki Dee "Chicago", a song by Groove Armada from the 1999 album Vertigo "Chicago", a song by Hieroglyphics from the 2003 album Full Circle "Chicago", a song by Kate Voegele from the 2007 album Don't Look Away "Chicago", a song by The Devil Wears Prada from the 2011 album Dead Throne "Chicago", a song by Tom Waits from the 2011 album Bad as Me "Chicago", a song by Louis Tomlinson from the 2022 album Faith in the Future

Other uses in music Chicago (band), a jazz rock band founded in 1967 Chicago (album), 1970 Chicago house, a genre of electronic dance music

Theatre, film and television Chicago (play), 1926, written by Maurine Dallas Watkins Chicago (1927 film), based on the 1926 play Chicago (musical), first performed in 1975, based on the above play Chicago (original Broadway cast recording), a 1975 album containing a recording of the above musical Chicago (1996 Broadway revival cast recording), a 1997 album Chicago (2002 film), based on the above musical Chicago (soundtrack), the soundtrack to the above film "Chicago" (Prison Break), a 2007 TV episode Chicago, a 1965 play by Sam Shepard Chicago (franchise), a group of NBC television dramas set in the Illinois city

Literature Chicago (magazine), a lifestyle periodical about the Illinois city Chicago (manga), by Yumi Tamura Chicago (novel), by Egyptian author Alaa-Al-Aswany "Chicago" (poem), by Carl Sandburg The Chicago Manual of Style, for American English

Games Chicago (bridge card game), a form of contract bridge Chicago (poker card game), a Swedish poker game (or any one of several stud poker variants, including "Chicago", "Big Chicago", and "Little Chicago") Chicago (pool), a "money ball" pool gambling game Chicago 90, a 1989 video game by Microïds Chicago, a dice game similar or synonymous to Farkle

People Judy Chicago (born 1939), American feminist artist

Science and technology 334 Chicago, a large main-belt asteroid found in 1892 Chicago (typeface), a classic Apple Macintosh font Chicago Convention on International Civil Aviation, a 1944 agreement Chicago Pile-1, the world's first nuclear reactor Windows Chicago, the code name for Windows 95

Schools of thought Chicago school (architecture) Chicago school (literary criticism) Chicago school (sociology) Chicago school of economics

Sports Current teams Chicago Bears, a professional American football team of the NFL's National Football Conference, Northern Division Chicago Blackhawks, a professional ice hockey team of the NHL's Western Conference, Central Division Chicago Bulls, a professional basketball team of the NBA's Eastern Conference, Central Division Chicago Cubs, a professional baseball team of the MLB's National League, Central Division Chicago Dogs, an independent professional baseball team based in Rosemont, Illinois Chicago Fire Soccer Club, a professional soccer team in the MLS' Eastern Conference based in the suburb of Bridgeview Chicago Stars FC, a professional soccer team in the National Women's Soccer League, based in the suburb of Bridgeview Chicago Sky, a professional basketball team of the WNBA's Eastern Conference Chicago White Sox, a professional baseball team of MLB's American League, Central Division Chicago Wolves, a professional ice hockey team of the American Hockey League's Western Conference, Central Division and affiliate of the NHL's St. Louis Blues Club Atlético Nueva Chicago, an association football (soccer) club of Argentina's Primera División (premier division) in Mataderos, Buenos Aires

Former teams Chicago Blitz, a professional American football team of the United States Football League (1982–1984) Chicago Boosters, an Independent American football team which played in one APFA game (1920–21) Chicago Bruisers, a professional arena football team and charter member of the Arena Football League (1987–1989) Chicago Bulls (AFL, 1926), a professional American football team Chicago Cardinals, a professional American football team Chicago Cardinals (ice hockey), a professional team in the American Hockey Association (1926–1927) Chicago Indians, an American football team of the former minor American Football League (1938–39) Chicago Packers/Chicago Zephyrs, a professional basketball team of the National Basketball Association (1961–1963), now the Washington Wizards Chicago Rockets ("Chicago Hornets" in 1949), a professional American football team of the All-America Football Conference (1946–1949) Chicago Rush, a professional arena football team of the Arena Football League (2001–2013) Chicago Shamrocks, a professional ice hockey team in the American Hockey Association (1930–1932) Chicago Stags, a professional basketball team of the National Basketball Association (1946–1950) Chicago Sting, an American professional NASL soccer team (1974–1988)

Transportation USS Chicago, any of several U.S. Navy vessels Chicago (aircraft), a plane used in the first successful air circumnavigation of the globe Chicago (CTA), Chicago Transit Authority Chicago station (CTA Blue Line), or Chicago and Milwaukee Chicago station (CTA Brown and Purple Lines), or Chicago and Franklin Chicago station (CTA Red Line), or Chicago and State City of Chicago (train), a passenger train Chicago Tunnel Company, a former narrow-gauge freight network under downtown Chicago

See also Chicago Park, California, an unincorporated community in Nevada County Chicago Heights, Illinois, Cook County Chicago Ridge, Illinois, Cook County North Chicago, Illinois, Lake County South Chicago Heights, Illinois, Cook County West Chicago, Illinois, DuPage County East Chicago, Indiana, a city New Chicago, Indiana, a town Chicago Junction, Ohio, former name of Willard, Ohio Little Chicago, Minnesota, an unincorporated community Chicago Corners, Wisconsin, an unincorporated community Chicago Junction, Wisconsin, an unincorporated community Little Chicago, Wisconsin, an unincorporated community "My Kind of Town", a song sometimes mistakenly referred to as "Chicago" Chicago shooting (disambiguation) Chicagoland (disambiguation) Chicago Avenue (disambiguation)