igned by Cobb, Shepley, Rutan and Coolidge, Holabird & Roche, and other architectural firms in a mixture of the Victorian Gothic and Collegiate Gothic styles, patterned on the colleges of the University of Oxford.[46] (Mitchell Tower, for example, is modeled after Oxford's Magdalen Tower,[48]

The campus of the University of Chicago. From the top of Rockefeller Chapel, the Main Quadrangles can be seen on the left (West), the Oriental Institute and the Chicago Theological Seminary can be seen in the center (North), and the Booth School of Business and Laboratory Schools can be seen on the right (East). The panoramic is bounded on both sides by the Midway Plaisance (South).
The main campus of the University of Chicago consists of 211 acres (85.4 ha) in the Chicago neighborhoods of Hyde Park and Woodlawn, seven miles (11 km) south of downtown Chicago. The northern and southern portions of campus are separated by the Midway Plaisance, a large, linear park created for the 1893 World's Columbian Exposition.
The first buildings of the University of Chicago campus, which make up what is now known as the Main Quadrangles, were part of a "master plan" conceived by two University of Chicago trustees and plotted by Chicago architect Henry Ives Cobb.[46] The Main Quadrangles consist of six quadrangles, each surrounded by buildings, bordering one larger quadrangle.[47] The buildings of the Main Quadrangles were designed by Cobb, Shepley, Rutan and Coolidge, Holabird & Roche, and other architectural firms in a mixture of the Victorian Gothic and Collegiate Gothic styles, patterned on the colleges of the University of Oxford.[46] (Mitchell Tower, for example, is modeled after Oxford's Magdalen Tower,[48] and the university Commons, Hutchinson Hall, replicates Christ Church Hall.[49])
After the 1940s, the Gothic style on campus began to give way to self-consciously modern styles.[46] In 1955, Eero Saarinen was contracted to develop a second master plan, which led to the construction of buildings both north and south of the Midway, including the Laird Bell Law Quadrangle (a complex designed by Saarinen);[46] a series of arts buildings;[46] a building designed by Ludwig Mies van der Rohe for the university's School of Social Service Administration;,[46] a building which is to become the home of the Harris School of Public Policy Studies by Edward Durrell Stone, and the Regenstein Library, the largest building on campus, a brutalist structure designed by Walter Netsch of the Chicago firm Skidmore, Owings & Merrill.[50] Another master plan, designed in 1999 and updated in 2004,[51] produced the Gerald Ratner Athletics Center (2003),[51] the Max Palevsky Residential Commons (2001),[46] South Campus Residence Hall and dining commons (2009), a new children's hospital,[52] and other construction, expansions, and restorations.[53] In 2011, the university completed the glass dome-shaped Joe and Rika Mansueto Library, which provides a grand reading room for the university library and eliminates the need for an off-campus book depository.
The site of Chicago Pile-1 is a National Historic Landmark and is marked by the Henry Moore sculpture Nuclear Energy.[54] Robie House, a Frank Lloyd Wright building acquired by the university in 1963, is also a National Historic Landmark,[55] as is room 405 of the George Herbert Jones Laboratory, where Glenn T. Seaborg and his team were the first to isolate plutonium.[56] Hitchcock Hall, an undergraduate dormitory, is on the National Register of Historic Places.[57]
Campus of the University of Chicago
An ivy-covered building
Snell-Hitchcock, an undergraduate dormitory constructed in the early 20th century, is part of the Main Quadrangles.