SAN FRANCISCO MARRIOTT MARQUIS UNION SQUARE, San Francisco – A Smart Stay in the City
About the Hotel
Rooms with City Views
The San Francisco Marriott Marquis Union Square offers contemporary rooms and suites with 300-thread count sheets and city views. Guestrooms include high-speed Wi-Fi, flat-screen TVs, and soundproof walls. HVAC units feature energy-saving variable speed motors and motion sensors for efficiency.
Dining & Signature Lounge
B55 Craft House & Kitchen serves American comfort food and a breakfast buffet. The View Lounge on the 39th floor provides panoramic city and Bay views, with cocktails like the Mission Margarita. Mission Street Pantry offers local snacks, coffee, and grab-and-go breakfast options.
Fitness & Event Spaces
The 10,000 sq ft COR Health & Fitness Center includes Peloton bikes and a terrace. Over 133,000 sq ft of event space includes ballrooms and boardrooms. The M Club Lounge offers complimentary breakfast and hors d'oeuvres for Marriott Bonvoy elite members.
Downtown Location & Access
The hotel is steps from Moscone Center, Union Square, and Yerba Buena Gardens. Nearby attractions include Oracle Park, the Museum of Modern Art, and the Contemporary Jewish Museum. The BART Metro Station (Powell St.) is a 5-minute walk away.
Sustainability & Services
The hotel holds an Environmentalist Level certification for waste reduction and energy efficiency. Features include LED lighting, water-saving fixtures, and bulk toiletries. Services include mobile check-in, digital key access, and a FedEx Business Center with printing and shipping.
Choose the Room
Check Dates & Room Rates
Getting around
All Transportation Options at a Glance
Amenities
General
- No smoking on site
- Paid Wi-Fi
- Parking
- Safe deposit box
- 24-hour reception
- Express check-in/ -out
- Pets allowed
- Rooms/ Facilities for disabled
- 24-hour security
- Lift
- Coffee shop
- Smoke detectors
- Electric vehicle charging station
- Fire extinguishers
Sports & Fitness
- Fitness centre
Services
- Valet parking
- Housekeeping
- Car hire
- Dry cleaning
- Welcome drink
Dining
- Restaurant
- Snack bar
- Bar/ Lounge area
Business
- Business centre
- Meeting/ Banquet facilities
- Fax/Photocopying
Children
- Cots
- Children's menu
Spa & Leisure
- Leisure/ TV room
Room features
- Air conditioning
- Heating
- Sitting area
- Patio
- Garden furniture
- Tea and coffee facilities
- Dining table
- Ironing facilities
Bathroom
- Free toiletries
Media
- Flat-screen TV
- AM/FM alarm clock
Room decor
- Carpeted floor