Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Accessible, Tub)
398 sq ft
In-room safe (laptop compatible)
Air conditioning
Self controlled heating/cooling system
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Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Accessible, Tub)
Flexible Rate
3 adults
Junior Suite, 1 King Bed, View, Tower
452 sq ft
In-room safe (laptop compatible)
Air conditioning
Self controlled heating/cooling system
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Junior Suite, 1 King Bed, View, Tower
Flexible Rate
3 adults
Junior Suite, 1 King Bed with Sofa bed, View
398 sq ft
Mini-bar
Fridge
In-room safe (laptop compatible)
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Junior Suite, 1 King Bed with Sofa bed, View
Flexible Rate
3 adults
Executive Suite, 1 Bedroom, View
753 sq ft
Baby cot
Branded linens
Mini-bar
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Executive Suite, 1 Bedroom, View
Flexible Rate
4 adults
Executive Suite, 1 Bedroom
452 sq ft
Housekeeping on request
Mobile key entry
In-room massage
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Executive Suite, 1 Bedroom
Flexible Rate
4 adults
Location
A stay at The Westin St. Francis San Francisco on Union Square places you in the heart of San Francisco, steps from Union Square and Westin St Francis Hotel Glass Elevators. This hotel is 0.7 mi (1.1 km) from Moscone Convention Center and 0.4 mi (0.7 km) from Palace Hotel.
335 Powell Street, San Francisco, United States - Union Square
Amenities
Parking Facilities
Private parking
Valet parking
Cleaning Services
Laundry facilities
Room services & amenities
Room adapted to disabled people
General amenities
Air conditioning
Disabled access
Elevator
Dining
Breakfast
Bar
Sports & activities
Bike rental
Golf course
Tennis court
General services
Wedding
Multilingual staff
Complimentary tea & coffee
Daily newspaper
Business facilities
Business centre
Conference facilities
Interpreting
Reception services
Reception
Concierge
Luggage storage
Wellness facilities
Spa
Massage
Sauna
Hammam
Fitness centre
Yoga studio
Conditions
Check-in/ Check-out
Check-in 03:00 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
1195
The Westin St Francis on Union Square
Reviews
Tripadvisor Reviews (1288)
3.9 /5This average is based on 1288 reviews
Cleanliness
Sleep quality
Value
Service
Location
M
mauijim96761Lahaina, Hawaii Dec 2025
Another Amazing Stay
Just completed another return visit at the Westin St. Francis and it was truly amazing as usual. My room on the 28th floor facing Union Square offered amazing city views of the lights and of course th...
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EC
Ernesto CDec 2025
Happy Birthday Momma!
As soon as we got there, our concierge Jeff Aquino was magnificent! He made us feel right at home. He called and booked us reservations at an Italian restaurant for my mother’s 70th birthday. Let the...
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U
UnderTravelSan Francisco, California Dec 2025
Large rooms, but soft product requires improvement
I was fortunate enough to receive an upgrade for this stay to a one bedroom suite. The suite had large rooms, with a bedroom and a corner lounge with views over the city. The suite appeared to have ...
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1
196bobbymDec 2025
A+ experience- definitely recommend Westin San Francis in Union Square
Wonderful experience, thank you, Azucena!
So we arrived yesterday and upon arrival we had the pleasure of getting checked in by Azucena - she was absolutely amazing! This is a trip to my wife and my...
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S
SusanRTMVMountain View, California Dec 2025
No Longer “on Union Square”!
We have been staying at this hotel over Thanksgiving weekend for the last several years. Last year, the main lobby on Powell Street was closed off. We were told it was closed due to remodeling (and w...
Another Amazing Stay
Just completed another return visit at the Westin St. Francis and it was truly amazing as usual. My room on the 28th floor facing Union Square offered amazing city views of the lights and of course th...
show more