Hilton San Francisco Union Square

Hotel with 2 bars/lounges, near Westfield San Francisco Centre

Choose dates to view prices

Where to?

Dates

November 2025

18

December 2025

Hypo-allergenic bedding, in-room safe, desk, iron/ironing board

2 bars/lounges, rooftop bar, lobby lounge

Experience the vibrant energy of Hilton San Francisco Union Square, near Westfield San Francisco Centre. Enjoy a meal at Poached, unwind with a coffee at the cafe, or relax by the outdoor pool. Stay connected with free WiFi and access to 73 meeting rooms.

Very good

Popular amenities

Pool
Electric vehicle charging point
Connecting rooms available
Bar
Parking available

Main amenities (12)

Daily housekeeping
Restaurant and 2 bars/lounges
Outdoor pool
Breakfast available
24-hour health club
Self parking
Coffee shop/cafe
Business center
73 meeting rooms
Meeting rooms
Limo/town car service
24-hour front desk

For families (6)

Children stay free
Free cribs/infant beds
Refrigerator
Connecting/adjoining rooms available
Private bathroom
Premium TV channels

$162 nightly

Nov 24 - Nov 25

Total with taxes and fees

Room options

Check availability for these dates

Tonight

Nov 18 - Nov 19

Tomorrow

Nov 19 - Nov 20

All rooms

1 bed

2 beds

3+ beds

Showing 64 of 64 rooms

Junior King Suite

Sleeps 3

Skyline View King Room

Sleeps 3

King One Bedroom Suite

Sleeps 3

Junior Suite, 1 King Bed

Excellent

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Designer toiletries

1 bedroom
City view
Sleeps 3
1 King Bed

Junior Suite, 2 Queen Beds

Wonderful

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Designer toiletries

1 bedroom
City view
Sleeps 5
2 Queen Beds

Skyline View Junior Suite, 1 King Bed

Good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Designer toiletries

1 bedroom
City view
Sleeps 3
1 King Bed

Room, 3 Double Beds

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 5
3 Double Beds

1 King Bed 1 Bedroom Suite

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Designer toiletries

1 bedroom
City view
Sleeps 3
1 King Bed

Corner 1 Bedroom Suite 2 Beds Tower 1

Very good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Designer toiletries

1 bedroom
City view
Sleeps 4
2 Double Beds

Skyline View - Corner King 1 Bedroom Suite

Exceptional

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Private bathroom

1 bedroom
City view
Sleeps 3
1 King Bed

1 Bed Mobility/Hearing Access Tub

Exceptional

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 2
1 King Bed

1 Bed Mobility/Hearing Access Roll-in Shower

Good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 2
1 King Bed

Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

Sleeps 2
1 King Bed

Deluxe 2 Bed Mobility/Hearing Access Roll-in Shower

Very good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 4
2 Queen Beds

View 1 Bed Mobility/Hearing Access Tub

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

City view
Sleeps 2
1 King Bed

Suite, 1 Bedroom (with Parlor)

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Separate bedroom

Private bathroom

1 bedroom
City view
Sleeps 5
1 King Bed

Deluxe 2 Beds Mobility/Hearing Access Tub

Exceptional

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 4
2 Queen Beds

Deluxe 1 King Bed

Exceptional

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

City view
Sleeps 3
1 King Bed

Deluxe 2 Double Beds

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

City view
Sleeps 4
2 Double Beds

Pool View with Terrace - 1 King Bed

Exceptional

Highlights

Furnished patio

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

270 sq ft
Sleeps 2
1 King Bed

2 Bedroom Suite with Parlor

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

2 bedrooms

Private bathroom

2 bedrooms
City view
Sleeps 7
1 King Bed and 2 Double Beds

Junior Suite 2 Beds Mobility/Hearing Access Roll-in Shower

Excellent

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

Sleeps 5
2 Queen Beds

View 1 Bed Suite Mobility/Hearing Access Roll-in Shower

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

City view
Sleeps 3
1 King Bed

View 2 Beds Mobility/Hearing Access Tub

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

City view
Sleeps 4
2 Double Beds

Junior Suite 1 Bed Mobility/Hearing Access Roll-in Shower

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

City view
Sleeps 3
1 King Bed

View 1 Bed Junior Suite Mobility/Hearing Access Tub

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

City view
Sleeps 3
1 King Bed

Balcony Skyline View - 2 Double Beds

Good

Highlights

Balcony

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

City view
Sleeps 4
2 Double Beds

Balcony Skyline View - 1 King Bed

Very good

Highlights

Balcony

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

270 sq ft
City view
Sleeps 2
1 King Bed

Deluxe Corner King Junior Suite

Wonderful

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

City view
Sleeps 3
1 King Bed

Deluxe 2 Queen Beds

Exceptional

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

City view
Sleeps 4
2 Queen Beds

Standard Room

Sleeps 4

King Mobility/Hearing Accessible Tub Room

Sleeps 2

Bathroom | Combined shower/tub, designer toiletries, hair dryer, towels

King Mobility/Hearing Accessible RI Shower Room

Sleeps 2

Deluxe Two Queen Mobility/Hearing Accessible RI Shower Room

Sleeps 4

Deluxe Two Queen Mobility/Hearing Accessible Tub Room

Sleeps 4

Junior King Suite Mobility/Hearing Accessible RI Shower

Sleeps 3

Junior Two Double Suite Mobility/Hearing Accessible RI Shower

Sleeps 5

View One Bedroom Junior Suite Mobility/Hearing Accessible Tub

Sleeps 3

View King Mobility/Hearing Accessible RI Shower Room

Sleeps 2

View King Mobility/Hearing Accessible Tub Room

Sleeps 2

View Two Double Mobility/Hearing Accessible Tub Room

Sleeps 4

View King Suite Mobility/Hearing Accessible RI Shower

Sleeps 3

Room, 2 Double Beds

Excellent

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

Sleeps 4
2 Double Beds

1 King Bed

Very good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

320 sq ft
Sleeps 2
1 King Bed

Deluxe Two Double Room

Sleeps 4

King Room

Sleeps 2

Two Double Room

Sleeps 4

Three Double Oversized Room

Sleeps 5

Combined shower/tub, designer toiletries, hair dryer, towels

Balcony Skyline View King Room

Sleeps 2

Skyline View Two Double Room with Balcony

Sleeps 4

Deluxe King Room

Sleeps 3

Deluxe Two Queen Room

Sleeps 4

Pool View with Terrace King Room

Sleeps 2

Skyline View Two Double Room

Sleeps 4

One Bedroom Suite with Parlor

Sleeps 5

Two Queen Junior Suite

Sleeps 5

Corner One Bedroom Suite

Sleeps 4

Deluxe Corner King Junior Suite

Sleeps 3

Skyline View Corner King One Bedroom Suite

Sleeps 3

1 Queen Bed

Excellent

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Private bathroom

Shower/tub combination

320 sq ft
Sleeps 2
1 Queen Bed

Two Bedroom Suite with Parlor

Sleeps 7

Room, 1 King Bed, City View (Floors 20-44)

Very good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

320 sq ft
City view
Sleeps 3
1 King Bed

Skyline View Room, 2 Double Beds (Floors 20-44)

Very good

Highlights

Air conditioning

Connecting rooms available

Free cribs/infant beds

Refrigerator

HDTV

Hypo-allergenic bedding

Designer toiletries

Shower/tub combination

City view
Sleeps 4
2 Double Beds

Skyline View Junior King Suite

Sleeps 3

Similar properties

Pet friendly
Parking available
Internet access
Free WiFi

$160 nightly

Nov 25 - Nov 26

Total with taxes and fees

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About the neighborhood

333 O'Farrell St., San Francisco, CA, 94102

What's nearby

Westfield San Francisco Centre - 3 min walk - 0.3 km
Westin St Francis Hotel Glass Elevators - 3 min walk - 0.3 km
Union Square - 3 min walk - 0.3 km
Warfield Theatre - 6 min walk - 0.6 km
Moscone Convention Center - 13 min walk - 1.1 km

Getting around

San Francisco Intl. Airport (SFO) - 19 min drive
Oakland Intl. Airport (OAK) - 26 min drive
San Carlos, CA (SQL) - 28 min drive
Concord, CA (CCR-Buchanan Field) - 35 min drive
Bayshore Station - 9 min drive
22nd Street Station - 13 min drive
San Francisco Station - 23 min walk
Powell St & O'Farrell St Stop - 2 min walk
Powell St & Geary Blvd Stop - 4 min walk
Union Square & Market St Stop - 4 min walk

Restaurants

‪Herb N'Kitchen - ‬1 min walk
‪Pinecrest Diner - ‬1 min walk
‪Cityscape Bar & Restaurant | Hilton San Francisco Union Square - ‬1 min walk
‪The Halal Guys - ‬1 min walk
‪Gong CHA - ‬1 min walk

About this property

Hilton San Francisco Union Square

Hilton San Francisco Union Square puts you in a great location, within a 15-minute walk of Union Square and Moscone Convention Center. After visiting the 24-hour health club for a workout, you can grab a bite to eat at the coffee shop/cafe or unwind with a drink at one of the 2 bars/lounges. Other features include an outdoor pool and a snack bar/deli. The helpful staff and location get good marks from fellow travelers. The property is just a short walk to public transportation: Powell St & O'Farrell St Stop is 2 minutes and Powell St & Geary Blvd Stop is 4 minutes.

At a glance

Hotel size

- 1921 rooms
- Arranged over 46 floors

Arriving/Leaving

- Check-in start time: 3 PM; Check-in end time: 3 AM
- Express check-out available
- Late check-in subject to availability
- Check-out time is 11:00 AM
- Contactless check-out available
- Late check-out subject to availability

Special check-in instructions

- An adult age 18 or older must assume all liability for the booking
- Front desk staff will greet guests on arrival at the property

Required at check-in

- Credit card required for incidental charges
- Government-issued photo ID may be required

Children

- Children (18 years old and younger) stay free when occupying the parent or guardian's room, using existing bedding

Pets

- Pets allowed (dogs only, 2 total, up to 75 lbs per pet)*
- Service animals welcome
- Pets must be supervised

Internet

- Free WiFi in public areas
- WiFi and wired internet access in rooms*

Parking

- Covered onsite self parking (USD 79.80 per night; includes in/out privileges)
- Wheelchair-accessible parking and van parking on site
- Electric vehicle charging point on site

Other information

- Designated smoking areas (fines apply)

Property amenities

Food and drink

Full breakfast (surcharge) each morning 6 AM–10 AM
2 bars/lounges
Restaurant
Coffee shop
Coffee/tea in a common area
Snack bar/deli
Water dispenser

Traveling with children

Children stay free (see details)
Pool gate

What to do

Access to nearby health club

Working away

Business center
73 meeting rooms
Computer station
Conference space (150293 square feet)

Services

24-hour front desk
Concierge services
Tour/ticket assistance
Limo or town car service
Dry cleaning/laundry services
Free newspapers in lobby
Luggage storage
Wedding services
Multilingual staff
Porter/bellhop
Pool loungers

Facilities

3 buildings/towers
Built in 1964
ATM/banking
Safe-deposit box at front desk
24-hour health club
An outdoor pool
Banquet hall

Accessibility

Braille/raised signage
Elevator
Elevator door width (inches): 37
Wheelchair-accessible path of travel
Wheelchair-accessible parking
20 on-site accessible parking spaces
Assistive listening devices available
Wheelchair-accessible public washroom
Wheelchair-accessible concierge desk
Wheelchair-accessible van parking
Wheelchair-accessible path to elevator
Wheelchair-accessible pool
Wheelchair-accessible fitness center
Wheelchair-accessible business center
Wheelchair-accessible restaurant
Wheelchair-accessible lounge
Visual alarms in hallways
Handrails in stairways
Stairway handrail height (inches): 39
Closed captioned TV
Vibrating pillow alarm
Lever door handles
Phone accessibility kit
Well-lit path to entrance
Stair-free path to entrance

Room amenities

Be entertained

37-inch flat-screen TV
Premium satellite channels

Home comfort

Air conditioning (climate-controlled)
Coffee/tea maker
Iron/ironing board

Sleep well

Hypo-allergenic bedding
Free crib/infant bed
Rollaway/extra bed (surcharge)
Bed sheets provided

Freshen up

Private bathroom
Shower/tub combination
Designer toiletries
Hair dryer
Towels

Stay connected

Desk
WiFi and wired internet for a surcharge

Food and drink

Refrigerator

More

Daily housekeeping
In-room safe (laptop compatible)
Connecting/adjoining rooms available
Recycling

Special features

Dining

Poached - Onsite restaurant.

Herb N' Kitchen - This coffee shop specializes in American cuisine and serves breakfast, lunch, dinner, and light fare. Open daily.

Cityscape Sky Bar - This rooftop bar serves light fare only. Open daily.

The Lobby Bar - Onsite lobby lounge. Open daily.

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or check-out. Fees may include applicable taxes:

Resort fee: USD 41.20 per accommodation, per night

Optional extras

WiFi is available in guestrooms for USD 12.95 per night (rates may vary)
Wired internet access is available in guestrooms for USD 12.95 per day (rates may vary)
Full breakfast is offered for an extra charge of approximately USD 59.97 for adults and USD 34.98 for children
Late check-out can be arranged for an extra charge (subject to availability)

Children & extra beds

Rollaway beds are available for USD 25.0 per night

Pets

Service animals exempt from fees
Pets are allowed for an extra charge of USD 50.00 per accommodation, per stay

Parking

Covered self parking costs USD 79.80 per night with in/out privileges

Policies

This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.

This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

This property accepts credit cards, debit cards and cash.

Credit cards accepted: Visa, Mastercard, American Express, Discover, Diners Club, JCB International, Eurocard

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

This property offers WiFi in the lobby area only.

Also known as

Hilton Hotel San Francisco Union Square

Hilton San Francisco Union Square

San Francisco Union Square Hilton

Hilton Hotel San Francisco

Hilton San Francisco Union Square Hotel San Francisco

San Francisco Hilton

Hilton San Francisco Union Square Hotel

Hilton Francisco Union Square

Hilton San Francisco Union Square Hotel

Hilton San Francisco Union Square San Francisco

Hilton San Francisco Union Square Hotel San Francisco

Frequently asked questions

Does Hilton San Francisco Union Square offer free cancellation for a full refund?

Yes, Hilton San Francisco Union Square does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Is there a pool at Hilton San Francisco Union Square?

Yes, there's an outdoor pool.

Are pets allowed at Hilton San Francisco Union Square?

Yes, dogs are welcome, with a limit of 2 total and maximum weight of 75 lbs per pet. There's a charge of USD 50.00 per accommodation, per stay. Service animals are exempt from fees.

Is parking offered on site at Hilton San Francisco Union Square?

Yes. Self parking costs USD 79.80 per night. Electric vehicle charging is available.

What are the check-in and check-out times at Hilton San Francisco Union Square?

Check-in start time: 3 PM; Check-in end time: 3 AM. Check-out time is 11:00 AM. Late check-out is available for a charge (subject to availability). Express check-out and contactless check-out are available.

Is there an onsite casino at Hilton San Francisco Union Square?

No, this hotel doesn't have a casino, but San Pablo Lytton Casino (22-min drive) is nearby.

What is there to do at Hilton San Francisco Union Square and nearby?

Hilton San Francisco Union Square has 2 bars and an outdoor pool, as well as a 24-hour health club and access to a nearby health club.

Are there restaurants at or near Hilton San Francisco Union Square?

Yes, Poached offers American cuisine.

What's the area around Hilton San Francisco Union Square like?

Hilton San Francisco Union Square is in Union Square, a short 2-minute walk from Powell St & O'Farrell St Stop and 14 minutes' walk from Moscone Convention Center. Travelers say this hotel is in a good location.