Marriott Union Square Garage

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The USBID continues to provide clean and safe services to the district under the City & County of San Francisco’s updatedShelter-In-Place policy. For more information about curb-side pick-up, click here. Please note that during this time, many stores and restaurants in Union Square may have temporarily updated their business hours extended through at least May 31st.
To report a clean or safe incident, please contact Member Services at 415-781-4456 or Member Services are available 6:30am–10:30pm daily.

To report an overnight safety incident between 10pm–6am, please contact Legion Security's dispatch number at 415-724-2909. Stay safe, stay healthy, keep washing your hands, and we look forward to seeing you soon.

For on-going San Francisco alerts, text: COVID19SF to 888-777.

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Marriott Union Square Garage

527 Powell St
San Francisco, CA 94108
United States


24 Hours a Day


Hourly Rates | $9

Daily Maximum | $51 max for 24 hours


Early Bird Special - $17 (In by 9am, out by 7pm)

Located just off of Union Square Park, the Marriott Hotel is a CityPark garage that is open to the public.

The Marriot also has two charging stations for anyone with an electric vehicle.