Union Square Garage


The USBID continues to provide clean and safe services to the district under the City & County of San Francisco’s updated Shelter-In-Place policy. For more information about curb-side pick-up, click here.

Cleaning & Safety Services
[Effective 6/04/2020] Member Services is now resumed to 6:30am – 10:30pm daily, with Overnight Security Services available between 10:00pm – 6:00am.  Clean and safe ambassadors will operate between 5:30am – 11:30pm. Pressure washing and the ATLV will operate between 9:00pm – 5:30am daily. To report a clean or safe incident between 6:30am – 10:30pm, please contact Member Services at 415-781-4456 or To report a safe incident between 10:00pm – 6:00am, please contact Legion Security at 415-724-2909 and mention your membership with the USBID. 

[As of 7/29/2020] The City & County of San Francisco is currently in Phase 2b (Zoo) of the re-opening plan. Business hours may be affected. Please check local listings. Retailers open for touchless shopping and restaurants open for take-out are available. Continue practicing social distancing and maintaining property safety protocols like hand washing and wearing a facial mask. We look forward to seeing you soon. For on-going San Francisco alerts, text: COVID19SF to 888-777.

Union Square Garage

333 Post Street
San Francisco, CA 94108
United States


24 hours


Midnight - 9am | $2.50
9am - noon| $3
noon - 3pm | $6
3pm - 6pm | $4
6pm - midnight | $2
24 hour max | $36


Weekday Off-peak Discounts - $2 off before 8:30am & after 6:30pm (must stay min 3 hours)

The Union Square Garage is located in the heart of Union Square right under Union Square Park. When it was built in 1941, it was the first underground parking garage in the world. Today, it offers a convenient and central place to park for visitors to the Union Square area. Entry is on Geary St. between Powell and Stockton St.

Anyone with an electric vehicle may come charge their car at one of Union Square Garage's five charging stations.