Mezue ahịrịokwu na-esonụ: Chicago enweela ahụmịhe mbụ na ntinye akwụkwọ Olympic. N'afọ 1901, IOC ji otu olu họrọ obodo ahụ ka ọ bụrụ ebe a ga-eme egwuregwu Olimpik n'afọ 1904, mana e bugara egwuregwu ahụ na St. Louis ka o kwekọọ na asọmpi Olimpik nke afọ 1904.
Ihe ngosi ụwa nke 1904. Chicago rịọrọ maka 1952 na 1956 Summer Olympics, na-enweghị ihe ịga nke ọma. Onye isi obodo Chicago Richard M. Daley gara Beijing <unk> obodo nnabata nke 2008 Summer Olympics <unk> na Mee 15, 2006, ebe ọ chịkọtara ozi gbasara nnabata. E bidoro usoro ịgba akwụkwọ maka 2016 Summer Olympics na May 16, 2007.