Chicago Open House Weekend 2011

The Santa Fe Building, also known as Railway Exchange Building, is a 17-story office building in the Historic Michigan Boulevard District of the Loop community area of Chicago in Cook County, Illinois, United States. It was designed by Frederick P. Dinkelberg of D. H. Burnham & Company in the Chicago style. Dinkelberg was also the associate designer to Daniel Burnham for the Flatiron Building in New York City.

Today the building is home to Chicago Architecture Foundation and also to some of the world's top architecture and design firms. Goettsch Partners have the top floor, while VOA Design and the Skidmore, Owings and Merrill LLP also work out of this building.