San Francisco Marriott Marquis UnionSquare
San Francisco Marriott Marquis Union Square is a modern downtown hotel with dedicated meeting and banquet space for ceremonies, receptions and next-day brunches.
San Francisco Marriott Marquis Union Square is a hotel destination wedding venue in San Francisco, United States. Best months: May, June, July, August.
San Francisco Marriott Marquis Union Square in San Francisco, open May–August.
San Francisco Marriott Marquis Union Square is a modern downtown hotel with dedicated meeting and banquet space for ceremonies, receptions and next-day brunches.
Accommodation runs deep, with 33 room types listed, from a King Room Low Floor sleeping up to 3 to the 1 Bedroom Presidential Suite with bay view and balcony sleeping up to 5, plus a wide range of mobility and hearing accessible rooms with roll-in showers.
The setting is urban and the style elegant, with no waterfront on site.
We estimate catering in the region of USD 175 to 325 per head, and around a 30 minute transfer from San Francisco International Airport (SFO).
What San Francisco Marriott Marquis Union Square has put in writing.
Read from the venue's own pages, quoted where we can. Anything marked estimate is ours, from regional rates, and is not a quote. They say they host weddings here.
- Room types
- 33 listedsource
“King Room Low Floor”
- Price
- US$175 to US$325 per headestimate
- Nearest airport
- SFO, 30 min by carsource
“SFO”
- Event spaces
- Banquet roomsource
- Setting
- Urban, modern, elegantestimate
“Meeting/banquet facilities”
4 our own notes.
Meeting and banquet event space on site for ceremony and reception setups
33 listed room types, including Club Lounge access rooms and bi-level loft suites
1 Bedroom Presidential Suite with bay view and balcony, sleeping up to 5
Multiple mobility and hearing accessible rooms with roll-in showers or adapted tubs
Best held in May, June, July.
The months the weather, and the local rhythm, is kindest to a stay at San Francisco Marriott Marquis Union Square.
Check availability.
Choose a day from the calendar.
We hold dates in pencil. A first note comes back within two business days.
Things worth knowing.
Figures are estimates, modeled from regional rates and public sources, not a quote from the venue. Once the venue claims this page, their own rates take precedence.
Asked along the way.
What kind of event space does the hotel have?+
The hotel offers meeting and banquet space, which can be used for wedding ceremonies and seated receptions.
Which airport should our guests fly into?+
San Francisco International Airport (SFO) is the nearest airport, an estimated 30 minutes from the hotel.
What is the largest room for a family staying together?+
Several room types sleep up to 5, including the Bi-level Suite (In Loft: 1 King), the Three Bay Suite Hospitality Suite with city view, the One-Bedroom King Suite with City View, the Vise Presidential Suite with balcony and the 1 Bedroom Presidential Suite with bay view and balcony.
Are accessible rooms available for our guests?+
Yes. Options include King and Queen rooms with roll-in showers or adapted tubs (mobility and hearing accessible), a Double Room with Two Double Beds and Roll-In Shower, and hearing accessible low floor rooms.
What should we budget?+
We estimate around USD 175 to 325 per head. Contact the hotel on +1 415-896-1600 for current pricing.
Others to weigh.







Hold dates at San Francisco Marriott Marquis Union Square.
A note to us with a rough season and guest count. We hold dates in pencil for three weeks before confirmation. A reply comes within two business days, from a person by name.