Posts Tagged ‘Smithsonian Natural History Museum Opening Hours’

Smithsonian Natural History Museum Opening Hours The Smithsonian Natural History Museum opening hours are from 10:00 AM to 5:30 PM most days of the year.  During summer and on many busy weekends during the year, Smithsonian Natural History Museum opening hours are extended until 7:30 PM.   The museum is open every day of the year except Christmas…

Read More