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333 O'Farrell Street, Union Square, San Francisco, CA 94102 – Show map
|Superior Double Room with Two Double Beds|
|Superior King Room|
|Double Room with Two Double Beds|
|Double Room - Tower with City View|
|Deluxe Junior Suite|
|Junior Suite - Tower with City View||
|One-Bedroom King Suite|
|One-Bedroom King Suite - Tower with City View||
|King Room - Tower with City View|
|Deluxe King Room|
|Tower City View King Room- Handicap Accessible|
|King Room with Bath Tub - Hearing Accessible|
|King Room with Roll-In Shower - Disability Access|
|Queen Room with Two Queen Beds with Bath Tub - Hearing Accessible|
|Queen Room with Two Queen Beds with Roll in Shower - Hearing Accessible|
|King Room - Disability Access|
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345 properties in San Francisco
Including hotels, apartments, villas and more.
1522 verified reviews
We speak your language
Hilton San Francisco Union Square's staff speak: Chinese, Ukrainian, Russian, Portuguese, Japanese, Italian, Hungarian, French, Spanish, English, German, Arabic
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Outdoor Pool (all year)
Golf Course (within 2 miles), Fitness Center, Hot Tub
Food & Drink
WiFi is available in public areas and costs USD 5.99 per hour.
WiFi is available in the hotel rooms and costs USD 12.99 per 24 hours.
Wired internet is available in the hotel rooms and costs USD 12.99 per 24 hours.
Public parking is available on site (reservation is not needed) and costs USD 53.58 per day.
Private parking is available on site (reservation is not needed) and costs USD 59.28 per day.
Room Service, Car Rental, 24-Hour Front Desk, Express Check-in/Check-out, Currency Exchange, Tour Desk, ATM on site, Laundry, Dry Cleaning, Meeting/Banquet Facilities, Business Center, Souvenir/Gift Shop
Newspapers, Safe, Shops (on site), Non-smoking Rooms, Facilities for Disabled Guests, Family Rooms, Elevator, Heating, Designated Smoking Area
Chinese, Ukrainian, Russian, Portuguese, Japanese, Italian, Hungarian, French, Spanish, English, German, Arabic
3:00 PM - 11:00 PM
Until 12:00 PM
Children and Extra Beds
All children are welcome.
Free! All children under 18 years stay free of charge when using existing beds.
Any additional older children or adults are charged USD 20 per person per night when using existing beds.
Free! One child under 2 years stays free of charge in a crib.
There is no capacity for extra beds in the room.
The maximum number of cribs in a room is 1.
The maximum number of total guests in a room is 4.
Any type of extra bed or crib is upon request and needs to be confirmed by management.
Pets are allowed. Charges may apply.
When booking more than 10 rooms, different policies and additional supplements may apply.
Cards accepted at this property
Hilton San Francisco Union Square accepts these cards and reserves the right to pre-authorize your card prior to arrival.
Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
Based on 1522 reviews
Value for money
Show reviews from:
Situated next to the the Moscone Convention Center, this downtown San Francisco hotel offers luxurious rooms with a flat-screen TV. Facilities include an indoor pool, a gym, and a hot tub.
Score from 1283 reviews Very good
This downtown San Francisco hotel is a block from Union Square and the Hallidie Plaza, which features a cable car stop. The hotel provides massage services and a tour desk.
Score from 1932 reviews Very good
Featuring a free airport shuttle service to San Francisco International Airport, just 1 mile away, this boutique hotel is a 2-minute walk to the Millbrae BART/CalTrain station with service to San...
Score from 1044 reviews Very good
This San Francisco hotel features an on-site restaurant and warmly decorated rooms with a 42-inch flat-screen TV and a CD player. The Golden Gate Bridge is just 6 miles away.
Score from 1155 reviews Very good
- location is great
- price/quality is quite poor
Location Staff friendly and helpful
Bsthroom very small. You hit your head on mirror when you brushed your teeth. Sink extremely small with very little counter space. Initially in tower 3. Staff very accommodating nd moved us to tower 2 the bathroom was much larger.
Comfort and service
Pay for WiFi
To much noise coming from hallways at night and other random noise in the middle of the night.
Continental breakfast consisted of standing on line at starbucks
the comfortable bed and the big room with plenty of room for us as disabled people with walkers the help from staff and their quickness to respond the position so close to everything to see with lots of touriist help
the bath needed replacing as it was a bit chipped no opportunity for bed and breakfast deal which we would have liked. the tv was hard to work and no suitable programs that you could relax with -
Staff were great and very helpful. Great breakfast with plenty of choice
Good local, love the Starbucks and room service and the heated pool too!
Just a poor design in the bathroom!
Upon arrival we got an upgraded room without asking for it. Good concierge service.
Great location Nice clean rooms with decent size
A little pricey
the staff was really helpful and informed and the view was pretty amazing. Also the location was amazing.
there were no extras in the minibar or in the room (ex. blankets ecc..) and the in-room dining was very expensive for a low quality of food. Also the breakfast was extremely disappointing with the same things every day, including the cardboard potatoes they serve every day.
Excellent location near to everything. Room is clean and staff are friendly and helpful.
Loved the king suite room we had. Very friendly check in and check out clerk. Plenty of shops and restaurants in close vicinity of the hotel
Noisy at night. Not very sound proof. Close to the "bad part of town" with many homeless people :(
Loved the beds, the WiFi and the staff. Location was very convenient as well.
No in room servi-bar, meaning no fridge to keep my own snacks, such as ice cream and cheese, and my bottled water cold. I had to make three trips per day to the ice machine with convenience store bags to collect ice. I turned the bathtub into a fridge with bags of ice.
The Friendly courteous and helpful staff.
the early closing of Starbucks.
We paid a little extra for a room with a view and it was totally worth the extra money. The breakfast buffet was very nice.
You should know this is a big conference hotel. The lobby was very crowded with conference-goers when we were there. This didn't bother me at all but some guests might want a quieter hotel.
location, lobby, parking
Service Location Facilities
Staff are all to busy to be bothered with you had 5 bags and no one helped me when I checked in or out and very rude to me too ....hotel needs to revamped
It has a nice location everything around you
Location is excellent Rooms are reasonable sized and have modern comfort
Service is very inflexible, no check-in before 15.00, not even registration, Extremely noisy and chaotic lobby It is a very large and rather impersonal hotel You have to pay for internet access to your room, which is both expensive and slow.
it is convenient location.
Too Crowded and disorganized. Too many beggers and homeless people out side of the entry to the Hotel.
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