National Museum of Natural History National Museum of Natural History The National Museum of Natural History is a natural history museum administered by the Smithsonian Institution, located on the National Mall in Washington, D.C., United States. It has free admission and is open 364 days a year. In 2016, with 7.1 million visitors, it was the fourth most visited museum in the world and the most visited natural-history museum in the world. Opened in 1910, the museum on the National Mall was one of the first Smithsonian buildings constructed exclusively to hold the national collections and research facilities. The main building has an overall area
Smithsonian American Art Museum shown in the Renwick Gallery. The museum provides electronic resources to schools and the public through its national education program. It maintains seven online research databases with more than 500,000 records, including the Inventories of American Painting and Sculpture that document more than 400,000 artworks in public and private collections worldwide. Since 1951, the museum has maintained a traveling exhibition program; as of 2013, more than 2.5 million visitors have seen the exhibitions. The Smithsonian American Art Museum has had many names over the years—Smithsonian Art Collection, National Gallery of Art (not to be confused with the current National Gallery