The 1904 Summer Olympics , officially known as the Games of the III Olympiad , was an international multi-sport event which was celebrated in St. Louis , Missouri , in the United States from August 29 until September 3 , 1904 , as part of an extended sports program lasting from July 1 to November 23 , 1904 , at what is now known as Francis Field on the campus of Washington University in St. Louis .
The 1904 Summer Olympics , officially known as the Games of the III Olympiad , were held in St. Louis , Missouri , United States .