A FREE Mother’s Day celebration in Union Square Park presented by Union Square Alliance and Amazon in partnership with the San Francisco Mayor’s Office of Economic and Workforce Development and Community Challenge Grants, and San Francisco Recreation & Parks Department.

Established in 2022, Union Square in Bloom celebrates the district's floral legacy with a modern twist. For decades, flowers, particularly daffodils, were handed out to visitors walking through Maiden Lane, an alleyway with historic appeal. Macy's previously hosted its annual flower show, established in 1964, and several flower stands brightened up the district.

Union Square in Bloom commemorates the floral legacy of Union Square while encouraging residents, workers, and visitors to rediscover and patronize our vibrant, full-circle offerings of hotels, restaurants, retail establishments, theater, fashion, cuisine, nightlife, and beyond.