The district subsequently deteriorated, but it underwent regeneration in the late 1970s and was âgentrifiedâ in the 1980s. By the early 21st century, Haight-Ashbury was among San Franciscoâs most affluent and expensive neighbourhoods, with many restored Victorian homes.
Smithsonian museums are open every day of the year except December 25 unless otherwise noted. Smithsonian museums are open every day of the year except December 25 unless otherwise noted. 1  Open 8:30 a.m.â5:30 p.m.
Parking. The Smithsonian does not operate any parking facilities except at the National Zoo, the Steven F. Udvar-Hazy Center, and the Anacostia Community Museum. 1  There are numerous commercial parking lots and garages located within several blocks of the museums on and near the National Mall.