Alamo Square is a park and residential neighborhood in San Francisco. It is located in the Western Addition, a part of the city's fifth Supervisorial district, and are served by several Muni bus lines including the 5, 21, 22, and 24. Alamo Square Park consists of four city blocks at the top of a hill overlooking much of San Francisco, with a number of large and architecturally distinctive mansions along the perimeter. It is bordered by Hayes Street to the south, Fulton Street to the north, Scott Street to the west, and Steiner Street to the east.
The part of the Western Addition surrounding the park is often referred to as the Alamo Square neighborhood. Its boundaries are not well-defined, but are generally considered to be Webster Street on the east, Golden Gate Avenue on the north, Divisadero Street on the west, and Oak Street on the south. It is characterized by Victorian architecture that was left largely untouched by the urban renewal projects in other parts of the Western Addition. The Alamo Square area contains the second largest concentration of large homes (over 10,000 square feet) in San Francisco, after the Pacific Heights neighborhood.
The park includes a playground and a tennis court, and is frequented by neighbors, tourists and dog owners. On a clear day, the Transamerica Pyramid building and the tops of the Golden Gate Bridge and Bay Bridge can be seen from the park's center. San Francisco’s City Hall can be seen directly down Fulton Street.
A row of Victorian houses facing the park on Steiner Street, known as the "Painted Ladies", are often shown in the foreground of panoramic pictures of the city's downtown area. A number of movies, television shows and commercials have been filmed in or around Alamo Square.