San Francisco Marriott Union Square is a hotel in San Francisco, San Francisco, part of the Marriott group. See the address, star rating and contact details, and compare prices to book your stay. Contact: +1-415-398-8900.
San Francisco Marriott Union Square is located in San Francisco, San Francisco (postcode 94108), United States. The street address is 480 Sutter Street.
In US cities like New York and Los Angeles, a hotel room typically costs US$150–400 a night, with downtown and luxury hotels at the top end.