About us
With a location in San Francisco’s iconic Union Square – in the heart of world-class shopping, dining and entertainment – the San Francisco Marriott Union Square is the perfect place for groups to blend business and pleasure, effortlessly. Within walking distance of the Moscone Convention Center, this contemporary San Francisco hotel dazzles with 30 stories of stylish, innovative and flexible space – including 401 guest rooms and 74 suites offering supremely comfortable bedding and high-speed Internet. A vibrant, Wi-Fi enabled Great room lobby provides an inviting space where guests can gather and connect or mix and mingle, as well as savor the creative cocktails, excellent selection of wines and locally-sourced fare of bin480. High-tech, high touch meetings are enabled by 10,000 sq ft of function space designed to foster creativity and collaboration. Catering that fuels the imagination with fresh and healthy options and a mindset that no challenge is too big and no detail too small to orchestrate meeting perfection. We offer a state-of-the-art fitness center for those who make exercise a priority and full breakfast service to nourish the new day’s ambitions. All of this is enhanced, of course, by Marriott’s legendary ability to host its guests, and the events they attend, brilliantly.
Venue Details
Industry Ratings
Amenities
Room features and guest services
- Calls (local)
- Calls (toll-free)
- Laundry service
- Luggage storage
- View (urban)
- Voicemail box
Facilities
- Onsite catering
- Onsite restaurant
- Onsite security
- Rental car service
- Space (private)
- Space (semi-private)
- Wheelchair accessible
Business services
- AV capabilities
- Business center
- Video conference
Recreational activities
- Health club
Transportation
- Bus
- Subway
- Taxi
- Train
Equipment
- Dance floor
- Loading dock
- Portable walls
- Staging area
Room features and guest services
- Calls (local)
- Calls (toll-free)
- Laundry service
- Luggage storage
- View (urban)
- Voicemail box
Facilities
- Onsite catering
- Onsite restaurant
- Onsite security
- Rental car service
- Space (private)
- Space (semi-private)
- Wheelchair accessible
Business services
- AV capabilities
- Business center
- Video conference
Need dates
Priority windows that venues prefer for hosting events
Seasonal Availability
Do you want to know if your event is during the high or low season? Check the season availability for this hotel.Meeting rooms
Meeting rooms
Meeting space
Name | Room size | Ceiling height | Maximum capacity | U-Shape | Banquet rounds | Theater | Classroom | Boardroom |
|---|---|---|---|---|---|---|---|---|
791 sq. ft. 33 x 26 sq. ft. | 10.4 ft. | 50 | - | 50 | 50 | 20 | 18 | |
400 sq. ft. 20 x 20 sq. ft. | 8.5 ft. | 30 | - | 30 | 24 | 12 | 14 | |
709 sq. ft. 22 x 38 sq. ft. | 11 ft. | 50 | 18 | 40 | 50 | 24 | 18 | |
1,943 sq. ft. 67 x 29 sq. ft. | 12.5 ft. | 200 | 44 | 140 | 200 | 90 | 40 | |
592 sq. ft. 28 x 23 sq. ft. | 10.4 ft. | 40 | 15 | 40 | 40 | 24 | 16 | |
568 sq. ft. 28 x 23 sq. ft. | 10.4 ft. | 40 | 15 | 30 | 40 | 20 | 16 | |
898 sq. ft. 43 x 23 sq. ft. | 10.4 ft. | 70 | 27 | 60 | 70 | 36 | 30 | |
2,059 sq. ft. 98 x 23 sq. ft. | 10.4 ft. | 150 | 55 | 140 | 150 | 74 | 70 | |
375 sq. ft. 25 x 15 sq. ft. | 9.5 ft. | 12 | - | - | - | - | 12 |
Guest rooms
Location
Getting Here
Local Attractions
Chase Center - Home of the Golden State Warriors
San Francisco International Airport
Oracle Park - Home of MLB San Francisco Giants
Cable Cars/Powell Street
Civic Center - City Hall
Financial District
Fisherman's Wharf / Pier 39
San Francisco Shopping Centre - Westfield Center
Aquarium of the Bay
The Exploratorium
Yerba Buena Center
Nearby vendors
Affiliated Organizations (1)
Additional Information
Cancellation Policy
72 Hours
Additional details
-All meeting spaces were renovated in 2016 -Guestrooms were renovated in 2018 -Lobby, Restaurant, Bar renovated in 2019 -Complimentary WiFi in lobby and restaurants -A/V technical support is available on-site GREEN INITIATIVES • Compact fluorescent lamps in guestrooms • Extensive LED lighting in public areas • Waste recycling • Low-flow shower heads in guestrooms • Low-flow aerators in guestroom and back of house sinks • Dual-flush toilets in guestrooms to save water • Hotel participates in demand response program (i.e. Shed electrical loads on regional high demand days) • Waterless urinals in men’s locker room • Linen-less tables in the restaurant • Compostable take away (carry out) containers • Drinking water dispensers throughout the hotel to reduce bottled water usage
Weblinks
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San Francisco Marriott Union Square Frequently Asked Questions
Explore frequently asked questions from the San Francisco Marriott Union Square regarding Health and Safety, Sustainability, and Diversity and Inclusion
Sustainable Practices
Diversity and Inclusion
Health and Safety
Please explain, if applicable, the carbon offsetting options you offer to corporations.
The corporate sustainability team can help to offset customers' carbon footprints by contacting Sustainability@marriott.com.
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to sustainability and social impact goals and initiatives.
sustainability@marriott.com
Has your hotel taken steps to reduce single-use plastics, such as removing plastic straws (except upon request for guests with disabilities), stirrers and cotton buds? If yes, please provide detail as to the steps you have taken to reduce single use plastics?
Yes, Eliminated straws and stirrers; provide bottled water and other bottled beverage alternatives; implemented large format bath amenities
Does your hotel generate (onsite) or purchase (offsite) renewable energy (beyond your utility's standard offerings)? If yes, please describe your practices for generating or purchasing renewable energy.
Does your hotel engage in activities to protect & restore the natural environment in which it is located (i.e. trees planted, coral reef restored, etc.)?
Will your hotel be imposing any additional fees for cleaning services? If yes, please specify those fees.
No
Are specific cleaning/disinfection routines in place for pillows, duvets and their covers, headboard, bathrobe etc.? If yes, please describe.
Yes, Hotels following MI Cleaning Protocals
Please include a link to your public report on community impact if applicable.
Please visit Marriott.com/Serve360 for the latest progress on Marriott International's community engagement efforts.
Please provide any other comments you wish to make regarding your efforts/initiatives to obtain certification in these programs.
https://www.marriott.com/diversity/diversity-and-inclusion.mi
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to diversity, equity, and inclusion.
WEGD@marriott.com
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