How Many Museums Are? There are approximately 55,000 museums in the world. The Museums of the World 2017 by De Gruyter Saur lists a total of 55,000 in 202 countries. Of the approximately 55,000 museums in the world the ILMS lists 33,100 museum in the USA. How many museums are in the US 2020? According
Which Of These Museums Is Located In Washington Dc? Institution Type of collection Location Smithsonian American Art Museum American art Washington, D.C. Penn Quarter Smithsonian Institution Building (The Castle) Visitor center and offices Washington, D.C. National Mall National Zoological Park (National Zoo) Zoo Washington, D.C. Rock Creek Park Which Washington D.C. museums are open now?