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 (1285)
3.9 /5This average is based on 1285 reviews
Cleanliness
Sleep quality
Value
Service
Location
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...
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NP
nikhil pNov 2025
Positive and Personable Attitude
Jeff Aquino was amazing and really had positive attitude. He was friendly and fantastic in providing assistance. Loved the attitude and his personality is super positive.
Thank you Jeff.
MN
Melissa NAcworth, Georgia Nov 2025
Beautiful hotel in Union Square
The line to check in was long and so my initial impression was not very good. However, after we checked in, I was in awe. What a stunning hotel!! The lobby and entire grounds were decorated for Christ...
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JM
Jason MNov 2025
Best Place To Stay In San Francisco
I'm not even sure where to begin so I'll start from the beginning! We had the most amazing time at the St. Francis. Such a beautiful, iconic property. We were treated like royalty from the moment we w...
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BO
Brenna ONov 2025
Great customer service!
Jeff Aquino at the customer service desk really went above and beyond to make our stay special. He took special care of our whole family and helped us with rides and recommendations as well.
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...
show more