The National Gallery of Art and its Sculpture Garden, located on the National Mall between Third and Ninth Streets at Constitution Avenue, NW, are open Monday through Saturday from 10 a.m. to 5.p.m. The Gallery is closed on 25 December and 1 January. See also area map, public transportation, parking.
Admission is always free.
Please check the current exhibition page for pass information. The exhibition celebrated the 150th anniversary of William Henry Fox Talbot's 1839 invention of the negative-positive process of photography.