Room, 1 King Bed (Mobility/Hearing Accessible, Tub)
355 sq ft
Bathrobe
Wheelchair accessible
Accessible bathroom
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Room, 1 King Bed (Mobility/Hearing Accessible, Tub)
Flexible Rate
3 adults
Room, 2 Queen Beds, City View (Hearing Accessible)
355 sq ft
Down comforter
Branded linens
Baby cot
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Room, 2 Queen Beds, City View (Hearing Accessible)
Flexible Rate
4 adults
Studio Suite, 1 King Bed with Sofa bed
462 sq ft
Mobile key entry
Interconnecting rooms
Non-smoking rooms
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Studio Suite, 1 King Bed with Sofa bed
Flexible Rate
4 adults
Room, 1 King Bed (Hearing Accessible)
355 sq ft
Cable/satellite TV
Flat Screen TV
Smart TV
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Room, 1 King Bed (Hearing Accessible)
Flexible Rate
3 adults
Studio Suite, 1 King Bed with Sofa bed (Hearing Accessible)
462 sq ft
Room service (limited hours)
Mini-bar
Complimentary tea & coffee
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Studio Suite, 1 King Bed with Sofa bed (Hearing Accessible)
Flexible Rate
4 adults
Room, 2 Queen Beds (Hearing Accessible)
355 sq ft
Accessible bathroom
Bathroom Amenities
Grab bars
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Room, 2 Queen Beds (Hearing Accessible)
Flexible Rate
4 adults
Club Room, 1 King Bed
355 sq ft
Bathrobe
Wheelchair accessible
Accessible bathroom
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Club Room, 1 King Bed
Flexible Rate
3 adults
Room, 1 King Bed, City View
355 sq ft
Room service (limited hours)
Mini-bar
Complimentary tea & coffee
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Room, 1 King Bed, City View
Flexible Rate
3 adults
Room, 1 King Bed (Mobility/Hearing Access, Roll-In Shwr)
355 sq ft
Telephone
Self controlled heating/cooling system
In-room safe (laptop compatible)
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Room, 1 King Bed (Mobility/Hearing Access, Roll-In Shwr)
Flexible Rate
3 adults
Location
With a stay at JW Marriott San Francisco Union Square, you'll be centrally located in San Francisco, steps from Union Square and 3 minutes by foot from Westin St Francis Hotel Glass Elevators. This hotel is 0.6 mi (0.9 km) from Palace Hotel and 0.7 mi (1.1 km) from San Francisco Museum of Modern Art.
515 Post St, San Francisco, United States - Union Square
Amenities
Cleaning Services
Laundry facilities
General amenities
Disabled access
Air conditioning
Elevator
Fireplace
Wellness facilities
Yoga studio
Fitness centre
Entertainment & Leisure
Children's playground
Business facilities
Conference facilities
Business centre
Sports & activities
Golf course
Tennis court
General services
Wedding
Daily newspaper
Reception services
Ticket counter
Reception
Luggage storage
Parking Facilities
Valet parking
Private parking
Transport Services
Limousine service
Room services & amenities
Room adapted to disabled people
Dining
Bar
Breakfast
Conditions
Check-in/ Check-out
Check-in 04:00 PMCheck-out 12:00 PM
Credit cards accepted by the hotel
Visa, MasterCard, American Express, Diners Club, Japan Credit Bureau (JCB), Discover
About this property
Location
United States>San Francisco>Union Square
Number of rooms
344
JW Marriott San Francisco Union Square
Reviews
Tripadvisor Reviews (2254)
4.1 /5This average is based on 2254 reviews
Cleanliness
Sleep quality
Value
Service
Location
MW
Marsha WSherman Oaks Jun 2025
Multiple stays and will definitely book again!
We love this hotel and have stayed multiple times. Antonio at the Front Desk is fantastic - he's been there for years and is a wealth of knowledge. Our room was terrific with the best bathrobes ever...
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B
benjaminbuttonnSeattle, Washington May 2025
A Disappointing Stay
Honestly, this might be the most disappointing JW Marriott I’ve ever stayed at. Here’s why:
Check-in was a mess. Got there at 8 PM, a line of tired people, and only one person working the front desk....
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A
audreyc222Los Angeles, California May 2025
Great for Business Travelers as well as Couples
Along with my mom and daughter, I stayed at this JW Marriott property for a half work/half spring break week. The hotel is a smaller property, but comfortable, and felt like a safe refuge from the cit...
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LB
Liz BApr 2025
The place to stay in San Francisco
This hotel is beautiful and the signature scent when you enter it is divine. Lovely amenities. It is close to great shopping and restaurants. Thanks to Karin Gomez in the Executive Offices who had ...
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S
sjpcNew York City, New York Mar 2025
Special thank you to Chef Fermin!
I would like to leave a 5 star review for Chef Fermin. I stayed at the JW Marriott for a business trip March 21-23. I had breakfast at the hotel on Saturday and Sunday morning. The breakfast menu h...
Multiple stays and will definitely book again!
We love this hotel and have stayed multiple times. Antonio at the Front Desk is fantastic - he's been there for years and is a wealth of knowledge. Our room was terrific with the best bathrobes ever...
show more