Travel Trivia Tuesday: March 21, 2023by Daniel McCarthy /
The largest museum in the world, by exhibition space, is the Smithsonian Institution in Washington, D.C., United States. The Smithsonian Institution consists of 19 museums and galleries, as well as the National Zoological Park, and has a combined exhibition space of over 2.7 million square feet (250,000 square meters).
Some of the most popular museums in the Smithsonian Institution include the National Museum of Natural History, the National Air and Space Museum, and the National Museum of American History. The Smithsonian Institution attracts millions of visitors from around the world every year.