Hirshhorn Museum and Sculpture Garden Smithsonian Institution. Hirshhorn Museum and Sculpture Garden The Hirshhorn Museum and Sculpture Garden is an art museum beside the National Mall, in Washington, D.C., the United States. The museum was initially endowed during the 1960s with the permanent art collection of Joseph H. Hirshhorn. It was designed by architect Gordon Bunshaft and is part of the Smithsonian Institution. It was conceived as the United States' museum of contemporary and modern art and currently focuses its collection-building and exhibition-planning mainly on the post–World War II period, with particular emphasis on art made during the last 50 years. The Hirshhorn is sited
Smithsonian Institution These museums are known as Smithsonian Affiliated museums. Collections of artifacts are given to these museums in the form of long-term loans. The Smithsonian also has a large number of traveling exhibitions, operated through the Smithsonian Institution Traveling Exhibition Service (SITES). In 2008, 58 of these traveling exhibitions went to 510 venues across the country. The Smithsonian Institution announced in January 2015 that it is in talks to build its first permanent overseas exhibition space within London's Queen Elizabeth Olympic Park. Smithsonian collections include 156 million artworks, artifacts, and specimens. The National Museum of Natural History houses 145 million of