Hilton San Francisco Union Square

Property class: 4

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Photo gallery for Hilton San Francisco Union Square

A high-rise room with a city view, a sofa, two chairs, a small table, and a patterned rug. - Hilton San Francisco Union Square (San Francisco)
A table with a glass of amber liquid, a plate of small pastries, and a cityscape view through large windows. - Hilton San Francisco Union Square (San Francisco)
A woman sitting by a window with a city view, holding a glass of wine and a pink bag. - Hilton San Francisco Union Square (San Francisco)
A modern bar with a long counter, bar stools, and a bartender. There are shelves with bottles and glasses, and a view of the city through large windows. - Hilton San Francisco Union Square (San Francisco)
A restaurant with a city view, tables with glasses, and a menu. - Hilton San Francisco Union Square (San Francisco)
Located close to Ferry Building and Lombard Street, Hilton San Francisco Union Square provides a coffee shop/cafe, dry cleaning/laundry services, and 2 bars. Be sure to enjoy a meal at Poached, the on-site restaurant. Stay connected with free WiFi in public areas, and guests can find other amenities such as a 24-hour health club and a business center.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pet friendly
  • Air conditioning
  • Breakfast available

Room options

Available filters for rooms
Showing 31 of 31 rooms

Deluxe Corner King Junior Suite

  • Sleeps 3
  • 1 King Bed

King Junior Suite

  • Sleeps 3
  • 1 King Bed
  • Free WiFi

Skyline View King Room

  • Sleeps 3
  • 1 King Bed
  • Free WiFi

Junior Suite, 1 King Bed

8.8 out of 10
Excellent
(13 reviews)
  • City view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, 2 Queen Beds

8.8 out of 10
Excellent
(15 reviews)
  • City view
  • 1 bedroom
  • Sleeps 5
  • 2 Queen Beds

Skyline View Junior Suite, 1 King Bed

7.0 out of 10
Good
(4 reviews)
  • City view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Room, 3 Double Beds

  • 1 bedroom
  • Sleeps 5
  • 3 Double Beds

1 King Bed 1 Bedroom Suite

10.0 out of 10
Exceptional
(1 review)
  • City view
  • Sleeps 3
  • 1 King Bed

Skyline View - Corner King 1 Bedroom Suite

10.0 out of 10
Exceptional
(2 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

1 Bed Mobility/Hearing Access Tub

9.4 out of 10
Exceptional
(11 reviews)
  • Sleeps 2
  • 1 King Bed

1 Bed Mobility/Hearing Access Roll-in Shower

7.8 out of 10
Good
(8 reviews)
  • Sleeps 2
  • 1 King Bed

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

  • Sleeps 2
  • 1 King Bed

Deluxe 2 Bed Mobility/Hearing Access Roll-in Shower

8.0 out of 10
Very good
(1 review)
  • Sleeps 4
  • 2 Queen Beds

View 1 Bed Mobility/Hearing Access Tub

  • City view
  • Sleeps 2
  • 1 King Bed

Suite, 1 Bedroom (with Parlor)

  • City view
  • 1 bedroom
  • Sleeps 5
  • 1 King Bed

Deluxe 2 Beds Mobility/Hearing Access Tub

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 2 Queen Beds

Deluxe 1 King Bed

8.8 out of 10
Excellent
(9 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

Deluxe 2 Double Beds

7.6 out of 10
Good
(9 reviews)
  • City view
  • Sleeps 4
  • 2 Double Beds

Pool View with Terrace - 1 King Bed

10.0 out of 10
Exceptional
(3 reviews)
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

2 Bedroom Suite with Parlor

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

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

8.8 out of 10
Excellent
(3 reviews)
  • Sleeps 5
  • 2 Queen Beds

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

  • City view
  • Sleeps 3
  • 1 King Bed

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

  • City view
  • Sleeps 3
  • 1 King Bed

View 1 Bed Junior Suite Mobility/Hearing Access Tub

  • City view
  • Sleeps 3
  • 1 King Bed

Balcony Skyline View - 1 King Bed

8.4 out of 10
Very good
(12 reviews)
  • City view
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

Deluxe Corner King Junior Suite

8.8 out of 10
Excellent
(3 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

Deluxe 2 Queen Beds

9.2 out of 10
Wonderful
(15 reviews)
  • City view
  • Sleeps 4
  • 2 Queen Beds

Room, 2 Double Beds

8.6 out of 10
Excellent
(108 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds

1 King Bed

8.6 out of 10
Excellent
(100 reviews)
  • 30 sq m
  • Sleeps 2
  • 1 King Bed

1 Queen Bed

8.6 out of 10
Excellent
(33 reviews)
  • 30 sq m
  • Sleeps 2
  • 1 Queen Bed

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

8.0 out of 10
Very good
(3 reviews)
  • City view
  • 30 sq m
  • Sleeps 3
  • 1 King Bed

About the neighborhood

Located in Union Square, a neighborhood in San Francisco, Hilton San Francisco Union Square is in the entertainment district and near a metro station. Lombard Street and Painted Ladies are notable landmarks, and travelers looking to shop may want to visit Ferry Building and Pier 39. Golden Gate Bridge and Alcatraz Island are two other places to visit that come recommended. Visit our San Francisco travel guide
Map
333 O'Farrell St., San Francisco, CA, 94102

What's nearby

  • A cityscape with prominent buildings, including a tall skyscraper, and a central plaza with benches and trees.
    Union Square
    5 min walk - 0.3 miles
  • SHN Curran Theatre
    3 min walk - 0.2 miles
  • Warfield Theatre
    5 min walk - 0.3 miles
  • Westin St Francis Hotel Glass Elevators
    5 min walk - 0.3 miles
  • 450 Sutter Building
    8 min walk - 0.5 miles

Getting around

  • San Francisco Station
    2 min drive
  • Powell St & O'Farrell St Stop
    3 min walk
  • San Francisco Intl. Airport (SFO)
    27 min drive

Restaurants

  • Cable55
    4 min walk
  • Bodega SF
    3 min walk
  • Kin Khao
    2 min walk
  • Herb N'Kitchen
    1 min walk
  • Pinecrest Diner
    2 min walk

Similar properties

Property amenities

Internet

  • Available in all rooms: WiFi (USD 12.95 per night); wired internet (surcharge)
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Limo/town car service
  • Covered self parking on site (USD 79.80 per night; includes in/out privileges)
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Full breakfast available for a fee 6:30 AM to 10:30 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 59.97 for adults and USD 34.98 for children
  • 2 bars/lounges
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • Cityscape Sky Bar
  • Herb N' Kitchen
  • Poached
  • The Lobby Bar

Things to do

  • 24-hour health club
  • Outdoor pool

Family friendly

  • In-room crib
  • In-room refrigerator
  • Outdoor pool
  • Pool gate
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk
  • Vending machine
  • Water dispenser

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance
  • Wedding services

Business services

  • 150,293 square feet of conference space
  • 73 meeting rooms
  • Business center
  • Computer station

Outdoors

  • Pool loungers

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
  • Assistive listening devices
  • Braille/raised signage
  • Elevator (37 inch wide door)
  • Handrails in stairways (39 inches high)
  • Lever door handles
  • Phone accessibility kit
  • Stair-free path to entrance
  • Vibrating pillow alarm
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 3 buildings
  • 46 floors
  • Ballroom
  • Banquet hall
  • Built in 1964
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Bedsheets provided
  • Free crib
  • Hypo-allergenic bedding

Bathroom

  • Designer toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • 37-inch flat-screen TV with premium cable/satellite channels

Food and drink

  • Coffee/tea maker
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Iron/ironing board
  • Laptop-compatible safe
  • Recycling
  • Safe

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: 3 AM
Late check-in subject to availability

Check-out

Check-out before 11:00 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

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

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 100.00 per accommodation, per stay
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total (up to 75 lbs per pet)
Pets cannot be left unattended

Children and extra beds

Children are welcome
Children up to the age of 18 years can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for USD 25.0 per night
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for full breakfast: approximately USD 59.97 for adults and USD 34.98 for children
  • Fee for in-room wireless internet: USD 12.95 per night (rates may vary)
  • Fee for in-room wired internet: USD 12.95 per day (rates may vary)
  • Covered self parking fee: USD 79.80 per night (in/out privileges)
  • Pet fee: USD 100.00 per accommodation, per stay
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)
  • Rollaway bed fee: USD 25.0 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card 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
This property accepts credit cards, debit cards, and cash
Safety features at this property include a fire extinguisher
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
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.

We should mention

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)

Frequently asked questions

Does Hilton San Francisco Union Square have a pool?

Yes, this property has an outdoor pool.

Is Hilton San Francisco Union Square pet-friendly?

Yes, this property allows dogs (limit 2 total) with a maximum weight of up to 75 lbs per pet. There's a fee of USD 100.00 per accommodation, per stay. Service animals are exempt from fees.

How much is parking?

Self parking is available for USD 79.80 per night.

What time is check-in at Hilton San Francisco Union Square?

Check-in start time: 3 PM; Check-in end time: 3 AM. Late check-in is available during limited hours.

What time is check-out at Hilton San Francisco Union Square?

Check-out is at 11:00 AM. Late check-out is available for a fee (subject to availability).

Where is Hilton San Francisco Union Square located?

Located in Union Square, this hotel is within 2 mi (3 km) of Ferry Building, Lombard Street, and Painted Ladies. Pier 39 and Golden Gate Park are also within 3 mi (5 km). Powell St & O'Farrell St Stop and Powell St & Geary Blvd Stop are within a 5-minute walk.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Hilton San Francisco Union Square Reviews

8.6

Excellent

8.8

Cleanliness

8.6

Amenities

8.8

Staff & service

8.6

Property conditions & facilities
Rating 10 - Excellent. 992 out of 1633 reviews
Rating 8 - Good. 304 out of 1633 reviews
Rating 6 - Okay. 165 out of 1633 reviews
Rating 4 - Poor. 93 out of 1633 reviews
Rating 2 - Terrible. 79 out of 1633 reviews

Reviews

Verified review

10/10 Excellent

Claudia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff, beautiful room, amazing view of the city. I highly recommend this beautiful hotel!
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Johanna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Every thing was super nice, food was pricey.
Stayed 3 nights in Aug 2026
Verified review

10/10 Excellent

Katarzyna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean rooms and friendly staff
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location to all we wanted to do in SF.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Alissa Nativad

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great view for our stay at Hilton and the staff was amazing, I will always stay here when I come to San Francisco!
Stayed 5 nights in Aug 2026
Verified review

10/10 Excellent

Shelley

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I liked the comfort of the bed and the water pressure was fantastic
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Sarah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great experience. The staff were nice and helpful. Everything was well maintained.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Julie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The balcony view was phenomenal
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Regina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Location and cleanliness
Stayed 2 nights in Aug 2026
Verified review

8/10 Good

Latrista Brianca

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rooms were clean.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Linder

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Situated conveniently in the city. Room was a little small but well maintained and very clean.
Stayed 3 nights in Aug 2026
Verified review

10/10 Excellent

Shelby

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a perfect location. The staff from bellhop, particularly Aldin, was so wonderful and helpful. The staff at check in was amazing as well. The room was great and the hotel had many convenient amenities.
Stayed 3 nights in Aug 2026
Verified review

10/10 Excellent

Yvonne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and helpful staff.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Karla

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Centrally located, safe and quiet. I have never had an issue with the location or service.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Avery

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location.Clean and friendly staff.Love to stay back here.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Matthew

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean with great view
Stayed 5 nights in Aug 2026
Verified review

10/10 Excellent

sofia

Liked: Cleanliness, staff & service, property conditions & facilities
Everything was great! Employees were and being super helpful, loveeeee staying here ! 5/5 experience!
Stayed 1 night in Aug 2026
Verified review

8/10 Good

O'Naria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Unsure as to why I kept waking up to bite marks; other than that everything was great. Easy check in, parking is available and staff were great.
Stayed 4 nights in Aug 2026
Verified review

10/10 Excellent

Barry

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff were pleasant. Accommodation was comfortable. And location was good
Stayed 6 nights in Jul 2026
Verified review

10/10 Excellent

Tiffany

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Check in was easy despite a long line. Goes fast. Clean room. Friendly staff.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Carlos

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice hotel. Very comfortable near to good museums and many restaurants, try to avoid near Tenderloin
Stayed 3 nights in Jul 2026
Verified review

8/10 Good

Savraj

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff. Good stay for a family in a twin queen bed room. The breakfast had something for everyone. A bit busy but so is that part of town in general.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Mariah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Central location and had everything you could ask for.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Allon

Liked: Property conditions & facilities
Rooms where clean and comfortable The rooms don’t have water in them which is slightly disappointing Staff are helpful
Stayed 3 nights in Aug 2026
Verified review

2/10 Terrible

James

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the room the concierge Bell staff great rooftop bar with a view of the city all in all it was a terrific stay
Stayed 4 nights in Jul 2026