Alcazar Theatre (1885)

Macy's Union Square (the location of the Macy's department store chain located on San Francisco's Union Square) is one of the retailer's largest and oldest locations, long the flagship of Macy's California, then Macy's West.

Hotel Union Square is located at 114 Powell Street in San Francisco, California. It was built in 1908, had a speakeasy in the basement during the Prohibition Era, and Dashiell Hammett was a patron.

Bernstein's Fish Grotto was a popular restaurant in San Francisco, California, that operated from 1907 to 1981.

The City of Paris Dry Goods Company (later City of Paris) was one of San Francisco's most important department stores from 1850 to 1976, located diagonally opposite Union Square. In the mid-20th century it opened a few branches in other cities of the Bay Area. The main San Francisco store was demolished in 1980 after a lengthy preservation fight to build a new Neiman Marcus, although the store's original rotunda and glass dome were preserved and incorporated into the new design.

Union Square/Market Street station is an under-construction underground light rail station of the San Francisco Municipal Railway's Muni Metro system, located at Union Square. Its construction is part of the Central Subway Project and it will be a future station on the T Third Street line. The station is scheduled to open for public service in October 2022.The station is located under Stockton Street between Geary Street and Market Street. The main entrance will be on Geary Street at the southeast corner of Union Square. The south end of the station will be connected to the mezzanine level of the existing Powell Street station outside fare control. An shared entrance to both stations on Stockton Street at Ellis Street, which was temporarily closed in 2014 for construction, was purchased from BART for one dollar.

John's Grill is a historic restaurant in San Francisco, California at 63 Ellis Street. The restaurant is famous, in part, thanks to the novel The Maltese Falcon. On the climactic final night of the novel's plot, detective Sam Spade dines on chops, potatoes, and tomato at John's Grill after coming into possession of the falcon.

The Dewey Monument is a memorial statue in San Francisco, California, located at the center of Union Square. Union Square is bounded by Geary, Powell, Post and Stockton Streets. The monument is dedicated to Admiral George Dewey and commemorates his victory in the Battle of Manila Bay during the Spanish–American War. Work on the monument began in 1901 and it was dedicated in 1903.

The Phelan Building is an 11-story office building located at 760 Market Street in the Financial District of San Francisco, California. It has a triangular shape reminiscent of the Flatiron Building in Manhattan, New York City, with its tip at the meeting point of Market Street, O’Farrell Street, and Grant Avenue. It is a San Francisco Designated Landmark. The building was designed by William Curlett and built in 1908 by James D. Phelan on the place of the first, original Phelan Building, damaged by the 1906 earthquake and fire.

Union Square is a 2.6-acre (1.1-hectare) public plaza bordered by Geary, Powell, Post and Stockton Streets in downtown San Francisco, California. "Union Square" also refers to the central shopping, hotel, and theater district that surrounds the plaza for several blocks. The area got its name because it was once used for Thomas Starr King rallies and support for the Union Army during the American Civil War, earning its designation as a California Historical Landmark.Today, this one-block plaza and surrounding area is one of the largest collections of department stores, upscale boutiques, gift shops, art galleries, and beauty salons in the United States, making Union Square a major tourist destination and a well-known gathering place in downtown San Francisco. Grand hotels and small inns, as well as repertory, off-Broadway, and single-act theaters also contribute to the area's dynamic, 24-hour character.The Dewey Monument is at the center of Union Square. It is a statue of Nike, the ancient Greek goddess of victory.

The Street Artists Program of San Francisco is a municipal arts program in which independent street artists and craftspeople sell their art and craft items in designated public spaces in the city of San Francisco, California. The artists are licensed by the San Francisco Arts Commission and are only allowed to sell work that has been "predominantly created or significantly altered in form" by the street artist. The Arts Commission currently licenses approximately 400 street artists, whose licensing fees cover all program costs. The program generates an estimated $4 million annually for the city's economy.The program was the result of a hard-fought political battle by street artists who were sometimes harassed and arrested by police for selling their work on the city's sidewalks. In response, street artists strategically organized by forming their own guild, hiring a lawyer, and drafting two ballot initiatives in order to create laws that enabled them to sell their work in public places. Some street artists were willing to be arrested time and again in order to draw media attention to their cause and to push for a change in existing laws.

The Flood Building is a 12-story highrise located at 870 Market Street on the corner of Powell Street in the downtown shopping district of San Francisco, California completed in 1904 and designed by Albert Pissis. Situated on Powell and Market streets, next to the Powell Street cable car turntable, Hallidie Plaza and the Powell Street BART Station entrance, it is one of the few structures that survived the 1906 San Francisco earthquake. The site formerly housed Baldwin's Hotel and Theatre, which was destroyed by fire in 1898. It was later purchased by James L. Flood, who constructed the building as a tribute to his father, James Clair Flood (1826–1889, the Comstock Lode millionaire). In 2003, it was still owned by the Flood family.John King, the architecture critic of the San Francisco Chronicle, praised the Flood Building as "twelve stories of orderly pomp with a rounded prow that commands the corner of Powell and Market Streets ... Every detail is rooted and right, from the tall storefronts that beckon cable car daytrippers to the baroque cliff of the sandstone façade with its deep-chiseled windows and just enough ornamentation to enliven the mass rather than clutter the scene."

The Westin St. Francis, formerly known as St. Francis Hotel, is a hotel located on Powell and Geary Streets on Union Square, San Francisco, California. The two 12-story south wings of the hotel were built in 1904, and the double-width north wing was completed in 1913, initially as apartments for permanent guests. This section is referred to as the Landmark Building on the hotel's website. The 32-story, 120 m (390 ft) tower to the rear, referred to as the Tower Building, which was completed in 1972, features exterior glass elevators that offer panoramic views of the bay and the square below, making the St. Francis one of the largest hotels in the city, with more than 1,254 rooms and suites.