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.
Know Before You Go: Operating Hours: The Washington Monument is open 7 days a week 9:00 am - 5:00 pm (last available tour ticket at 4:00 pm) except for part of July 3, July 4 and December 25. The National Park Service will extend summer hours this year.