The Olympia Centre is a skyscraper in Chicago. It is a mixed use building consisting of offices in the lower part of the building and residences in the narrower upper section. It was designed by Skidmore, Owings & Merrill LLP, and at 725 ft tall, with 63 floors, it is Chicago's tallest mid-block building. The exterior is Swedish granite, which was completed in Italy. Construction started in 1981, and was completed in 1986. The building is divided into three zones: a retail zone occupied by Neiman Marcus, commercial office space from floors 6 through 23, and private condominium residences from floors 24 through 63.