The Westin St. Francis San Francisco on Union Square

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Premium bedding, pillow-top beds, in-room safe, desk

Overview
Rooms
Location
Policies

Excellent

Popular amenities

Pet-friendly
Air-conditioning
Breakfast available
Parking available

Explore the area

335 Powell Street, San Francisco, CA, 94102

Place, Westin St Francis Hotel Glass Elevators
‪1 min walk‬
Place, Union Square
‪2 min walk‬
Place, Moscone Convention Center
‪11 min walk‬
Airport, San Francisco, CA (SFO-San Francisco Intl.)
‪22 min drive‬

Room options

Traditional Room, 1 Queen Bed

Excellent

18 sq m
1 bedroom
Sleeps 2
1 Queen Bed

Traditional Room, 1 King Bed

Wonderful

19 sq m
1 bedroom
Sleeps 3
1 King Bed

Traditional Room, 2 Double Beds

Wonderful

23 sq m
1 bedroom
Sleeps 4
2 Double Beds

Deluxe Room, 1 King Bed, Tower

Wonderful

37 sq m
1 bedroom
Sleeps 3
1 King Bed

Deluxe Room, 2 Double Beds, Tower

Wonderful

37 sq m
1 bedroom
Sleeps 4
2 Double Beds

Grand Room, 1 King Bed

Exceptional

City view
33 sq m
1 bedroom
Sleeps 3
1 King Bed

Grand Room, 1 Double Bed

Exceptional

31 sq m
1 bedroom
Sleeps 4
1 Double Bed

Grand Room, 1 King Bed, City View

Exceptional

City view
37 sq m
1 bedroom
Sleeps 3
1 King Bed

Grand Room, 2 Double Beds, City View

Excellent

City view
37 sq m
1 bedroom
Sleeps 4
2 Double Beds

Junior Suite, 1 King Bed, Tower (View)

Exceptional

City view
42 sq m
1 bedroom
Sleeps 3
1 King Bed

Junior Suite, 1 King Bed

Exceptional

City view
37 sq m
1 bedroom
Sleeps 3
1 King Bed

Executive Suite, 1 Bedroom

Exceptional

City view
42 sq m
1 bedroom
Sleeps 4
1 King Bed

Suite, 1 Bedroom (View)

Good

City view
58 sq m
1 bedroom
Sleeps 4
1 Double Bed

Executive Suite, 1 Bedroom (View)

City view
70 sq m
1 bedroom
Sleeps 4
1 Double Bed

Luxury Suite, 1 Bedroom

City view
56 sq m
1 bedroom
Sleeps 4
1 King Bed

Luxury Suite, 2 Bedrooms (View)

City view
72 sq m
1 bedroom
Sleeps 4
2 Double Beds

Luxury Suite, 1 Bedroom (View)

City view
74 sq m
1 bedroom
Sleeps 4
1 Double Bed

Signature Suite, 1 Bedroom (View)

City view
70 sq m
1 bedroom
Sleeps 4
1 King Bed

Luxury Suite, 1 Bedroom

Excellent

City view
19 sq m
Sleeps 4
1 Double Bed

Suite, 2 Bedrooms (View)

City view
74 sq m
1 bedroom
Sleeps 6
2 Double Beds

Luxury Room, 1 King Bed, Bay View

City view
177 sq m
1 bedroom
Sleeps 6
1 King Bed

Luxury Suite, 1 Bedroom

City view
88 sq m
1 bedroom
Sleeps 4
1 Double Bed

Traditional Room, 2 Double Beds (Mobility/Hearing Accessible, Tub)

Very good

23 sq m
1 bedroom
Sleeps 4
2 Double Beds

Traditional Room, 2 Double Beds (Mobility/Hearing Access, Roll-In Shwr)

Exceptional

23 sq m
1 bedroom
Sleeps 4
2 Double Beds

Executive Suite, 1 Bedroom (Mobility/Hearing Accessible, Tub)

City view
42 sq m
1 bedroom
Sleeps 4
1 King Bed

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Accessible, Tub)

Excellent

37 sq m
1 bedroom
Sleeps 3
1 King Bed

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Roll-In Shwr)

Wonderful

37 sq m
1 bedroom
Sleeps 3
1 King Bed

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Transf Shwr)

Very good

37 sq m
1 bedroom
Sleeps 3
1 King Bed

Similar properties

2 bars/lounges, rooftop bar, lobby lounge

Pool
Pet-friendly
Restaurant
Air-conditioning

includes taxes & fees

3 Jul - 4 Jul

About this property

The Westin St. Francis San Francisco on Union Square

Along with a restaurant, this smoke-free hotel has a 24-hour fitness centre and a bar/lounge. WiFi in public areas is free. Other amenities include a coffee shop/cafe, valet parking and conference space. Housekeeping is available on request.

The Westin St. Francis San Francisco on Union Square offers 1195 accommodations with laptop-compatible safes and coffee/tea makers. Pillowtop beds feature premium bedding. 37-inch LCD televisions come with premium cable channels, pay-per-view films and Netflix. Bathrooms include bathrobes, complimentary toiletries and hairdryers.

This San Francisco hotel provides wireless Internet access (speed: 25+ Mbps) for a surcharge. Business-friendly amenities include desks and telephones. Additionally, rooms include an iron/ironing board and blackout curtains. Hypo-allergenic bedding, change of towels and change of bedsheets can be requested. Housekeeping is provided on request.

Recreational amenities at the hotel include a 24-hour fitness centre.

Our customers tell us that they can't get enough of the comfortable beds at The Westin St. Francis San Francisco on Union Square. During your stay, you're just a quick walk from Union Square. You'll find features such as free WiFi in public areas, plus a restaurant and a 24-hour gym. This property offers pet-friendly amenities, such as food and water bowls.

Free Wi-Fi in some public areas
Drinking and dining options include a coffee shop, a restaurant and a bar/lounge
To-go breakfast served daily for a fee
WiFi for a fee
Valet parking and Motorhome/coach/lorry parking available for a fee
Services include babysitting, dry cleaning/laundry and a concierge
On-site recreation includes a 24-hour gym
Guests really like the accommodation for the comfy beds, cleanliness and spaciousness
Steps from Union Square and 12 minutes on foot from Moscone Convention Center
Dogs welcome free of charge
Pet-friendly amenities are available, including food and water bowls

Along with a restaurant, there's a coffee shop/cafe on site. You can enjoy a drink at the bar/lounge. WiFi is free in public spaces. Event space at this hotel measures 56000 square feet (5203 square metres) and includes conference space. A 24-hour fitness centre, multilingual staff, and tour/ticket assistance are also featured at the luxury The Westin St. Francis San Francisco on Union Square. The hotel can provide concierge services and wedding services. For a fee, parking is available.

This 4.5-star San Francisco hotel is smoke free.

For a fee, guests can enjoy a to-go breakfast daily from 6:30 AM to 11:00 AM.

The Westin St. Francis San Francisco on Union Square has a restaurant on site.

Clock Bar – This cocktail bar specialises in local cuisine and only serves light fare. Open daily.

ENO Wine Bar – This wine bar serves dinner and light fare. Open daily.

Chateau Montelena Tasting – On-site wine bar. Reservations are required. Open selected days.

Room service is available.

Property amenities

Internet

Available in all rooms: WiFi (USD 15 per day)
In-room WiFi speed: 25+ Mbps
Available in some public areas: Free WiFi

Parking and transport

Electric car charging station on site
Secured, covered valet parking on site (USD 95.76 per day; includes in/out privileges)
RV/bus/lorry parking (surcharge) on site
Limited on-site valet parking
Wheelchair-accessible parking and van parking available

Food and drink

Daily breakfast to-go available 6:30 AM to 11:00 AM for a fee: USD 25 to 45 for adults and USD 25 to 44 for children
A bar/lounge
A coffee shop/cafe
A restaurant

Restaurants on site

Chateau Montelena Tasting
Clock Bar
ENO Wine Bar

Things to do

24-hour gym
Designer stores
Shopping
Wine tasting room

Family friendly

Babysitting (surcharge)
In-room cot
Laundry facilities

Conveniences

24-hour front desk
ATM
Laundry facilities
Luggage storage
Safe at front desk

Guest services

Change of bedsheets (on request)
Change of towels on request
Concierge services
Dry cleaning/laundry service
Housekeeping on request
Multilingual staff
Porter/bellhop
Tour and ticket assistance
Wedding services

Business services

35 meeting rooms
56,000 square feet of conference space

Accessibility

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
20 accessible parking spaces
Grab bar near toilet (61 centimetre high)
Handrails in stairways (91 centimetre high)
Height-adjustable showerhead
Lever door handles
Lift (122 centimetre wide door)
Low-height electrical sockets in bathroom
Low-height view port in door
Stair-free path to entrance
Valet for wheelchair-equipped vehicles
Visual fire alarm
Wheelchair accessible (may have limitations)
Wheelchair-accessible concierge desk
Wheelchair-accessible gym
Wheelchair-accessible lounge
Wheelchair-accessible parking
Wheelchair-accessible path of travel
Wheelchair-accessible path to lift
Wheelchair-accessible public bathroom
Wheelchair-accessible registration desk (91 centimetre high)
Wheelchair-accessible restaurant
Wheelchair-accessible van parking

2 buildings
31 floors
At least 80% lighting from LEDs
Ballroom
Banquet hall
Biodegradable coffee stirrers available
Built in 1904
Comprehensive food waste policy
Comprehensive recycling policy
Double-glazed windows
No plastic coffee stirrers
Reception hall
Smoke-free property
Vegan dining options
Vegetarian breakfast available
Vegetarian dining options

Room amenities

Bedroom

Blackout drapes
Free cot
Hypo-allergenic bedding
Pillowtop mattress
Premium bedding

Bathroom

Dressing gowns
Free toiletries
Hair dryer
Shampoo
Soap
Toilet paper
Toothbrush and toothpaste (on request)
Towels provided

Entertainment

37-inch LCD TV with premium cable channels
Netflix
Pay films
Streaming services

Food and drink

Coffee/tea maker
Room service

Air conditioning (climate-controlled)
Connecting rooms available
Desk
Eco-friendly toiletries
Energy-saving switches in guestrooms
Heating (climate-controlled)
Iron/ironing board
Laptop-compatible safe
LED lighting
Mobile key entry
Phone
Recycling
Water-efficient showers

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 5:30 AM

Early check-in subject to availability

Early check-in is available for a fee

Contactless check-in and check-out are available

Express check-in available

Minimum check-in age - 21

Check-out

Check-out before 11 AM

Contactless check-out

Late check-out subject to availability

A late check-out fee will be charged

Express check-out available

Special check-in instructions

Guests will receive an access code

Information provided by the property may be translated using automated translation tools

Access methods

Access code, staffed front desk

Pets

Pets are welcome and stay free
Only dogs are allowed
Maximum 1 (weight limit: 40 lb per pet)
Food and water bowls are available

Children and extra beds

Children are welcome.

Kids stay free! Up to 3 children 11 years old and younger stay free when using existing bedding.

Rollaway/extra beds are available for USD 35.0 per day.

Free cots (infant beds)!

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

Destination fee: USD 44.65 per accommodation, per night.

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

Fee for to-go breakfast: approximately USD 25 to 45 for adults and USD 25 to 44 for children
Fee for in-room wireless Internet: USD 15 per day (rates may vary)
Valet parking fee: USD 95.76 per day (in/out privileges)
Early check-in is available for a fee (subject to availability)
Late check-out is available for a fee (subject to availability)
Rollaway bed fee: USD 35.0 per day

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.

Extra-person charges may apply and vary depending on property policy

Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges

Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed

The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation

This property accepts credit cards, debit cards and cash

Cashless transactions are available

Noise-free guestrooms cannot be guaranteed

Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit and window guards

This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

Guests will receive an access code.

We should mention

Up to 3 children aged 11 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

st Westin

Westin St

Westin St Francis Union Square

Westin St Hotel

Westin St Hotel Francis Square Union

Westin St Francis Union Square Hotel

Westin St Francis San Francisco Union Square Hotel

Westin St Francis San Francisco Union Square

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Westin St. Hotel

Westin St. Francis San Francisco Union Square

Westin St.

Westin Hotel San Francisco

The Westin St. Francis Hotel San Francisco

Westin San Francisco

San Francisco Westin

Westin St Francis

The Westin St Francis San Francisco on Union Square

The Westin St. Francis San Francisco on Union Square Hotel

The Westin St. Francis San Francisco on Union Square Reviews

8.8

Excellent

9.0/10

Cleanliness

9.0/10

Staff & service

8.6/10

Amenities

8.8/10

Property conditions & facilities

Verified

Manjinder

23 Nov 2025

Liked: Cleanliness, amenities, property conditions & facilities

Excellent location. Smooth check in and very helpful staff.

Stayed 1 night in Nov 2025

The Westin St. Francis San Francisco on Union Square

Choose dates to view prices

Photo gallery for The Westin St. Francis San Francisco on Union Square

Reviews

Popular amenities

Explore the area

Room options

View all photos for Traditional Room, 1 Queen Bed

Traditional Room, 1 Queen Bed

View all photos for Traditional Room, 1 King Bed

Traditional Room, 1 King Bed

View all photos for Traditional Room, 2 Double Beds

Traditional Room, 2 Double Beds

View all photos for Deluxe Room, 1 King Bed, Tower

Deluxe Room, 1 King Bed, Tower

View all photos for Deluxe Room, 2 Double Beds, Tower

Deluxe Room, 2 Double Beds, Tower

View all photos for Grand Room, 1 King Bed

Grand Room, 1 King Bed

View all photos for Grand Room, 1 Double Bed

Grand Room, 1 Double Bed

View all photos for Grand Room, 1 King Bed, City View

Grand Room, 1 King Bed, City View

View all photos for Grand Room, 2 Double Beds, City View

Grand Room, 2 Double Beds, City View

View all photos for Junior Suite, 1 King Bed, Tower (View)

Junior Suite, 1 King Bed, Tower (View)

View all photos for Junior Suite, 1 King Bed

Junior Suite, 1 King Bed

View all photos for Executive Suite, 1 Bedroom

Executive Suite, 1 Bedroom

View all photos for Suite, 1 Bedroom (View)

Suite, 1 Bedroom (View)

View all photos for Executive Suite, 1 Bedroom (View)

Executive Suite, 1 Bedroom (View)

View all photos for Luxury Suite, 1 Bedroom

Luxury Suite, 1 Bedroom

View all photos for Luxury Suite, 2 Bedrooms (View)

Luxury Suite, 2 Bedrooms (View)

View all photos for Luxury Suite, 1 Bedroom (View)

Luxury Suite, 1 Bedroom (View)

View all photos for Signature Suite, 1 Bedroom (View)

Signature Suite, 1 Bedroom (View)

View all photos for Luxury Suite, 1 Bedroom

Luxury Suite, 1 Bedroom

View all photos for Suite, 2 Bedrooms (View)

Suite, 2 Bedrooms (View)

View all photos for Luxury Room, 1 King Bed, Bay View

Luxury Room, 1 King Bed, Bay View

View all photos for Luxury Suite, 1 Bedroom

Luxury Suite, 1 Bedroom

View all photos for Traditional Room, 2 Double Beds (Mobility/Hearing Accessible, Tub)

Traditional Room, 2 Double Beds (Mobility/Hearing Accessible, Tub)

View all photos for Traditional Room, 2 Double Beds (Mobility/Hearing Access, Roll-In Shwr)

Traditional Room, 2 Double Beds (Mobility/Hearing Access, Roll-In Shwr)

View all photos for Executive Suite, 1 Bedroom (Mobility/Hearing Accessible, Tub)

Executive Suite, 1 Bedroom (Mobility/Hearing Accessible, Tub)

View all photos for Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Accessible, Tub)

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Accessible, Tub)

View all photos for Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Roll-In Shwr)

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Roll-In Shwr)

View all photos for Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Transf Shwr)

Deluxe Room, 1 King Bed, Tower (Mobility/Hearing Access, Transf Shwr)

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About this property

The Westin St. Francis San Francisco on Union Square

Property amenities

Internet

Parking and transport

Food and drink

Restaurants on site

Things to do

Family friendly

Conveniences

Guest services

Business services

Accessibility

More

Room amenities