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333 O'Farrell Street, Union Square, San Francisco, CA 94102, United States of America – 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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2049 verified reviews
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Hilton San Francisco Union Square's staff speaks: 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
Cancellation and prepayment policies vary according to room type. Please enter the dates of your stay and check what conditions apply to your preferred room.
Children and Extra Beds
All children are welcome.
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.
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.
Additional fees are not calculated automatically in the total cost and will have to be paid for separately during your stay.
Pets are allowed. Charges may apply.
When booking more than 10 rooms, different policies and additional supplements may apply.
Cards accepted at this property
Hover over the cards for more info.
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 2049 reviews
Value for money
Show reviews from:
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 2006 reviews Very good
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 1334 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 1319 reviews Very good
Home to the historic Magneta Grandfather Clock, this luxury Union Square hotel is right in front of a cable car stop. A day spa and restaurants are available.
Score from 1056 reviews Very good
Closer to tenderloin than Union square, so location is only ok.
Room is a bit small
clean and large room
Very expensive breakfast ! Only used this service once.
some rooms were recently renovated
unsafe area, very variable quality of service
Cost of room,compared to the room.
Location. Was very good close to center. Staff very helpful.
Wifi was not free not acceptable in todays world, parking was very expensive. There was no breafast facility and Starbucks in the lobby was too small for 2000 room hotel. Like all US hotels they take larger deposits on your credit card which can take up to 2 weeks after they have taken. Payment to get unblocked.
Was very comfortable.
Parking was too expensive. I paid $53 per night for a very cramped and crowded parking. I got totally surprised about the amount of money they charged me when checking out. They should have let people know in advance.
Very good hotel great location rooms always spotlessly clean, although could do with a little bit updating apart from that we had a great time in San francisco
Staff could be a little bit friendlier
Parking is at an additional cost, and it closes down when it's full or when it's late at night.
There is few parking for guests and most of the times is full
Location was excellent and also the gym was 1st class. The Starbucks was always very busy but the staff were excellent and efficient.
It was too busy with people attending conventions, I will stay at a smaller tourist hotel on my next visit. We were given misleading info on wifi connections at check-in which caused us a lot of confusion.
A bit over crowded with several conferences going on.
Have to pay for parking separately
No free wife. Purchased wife was limited by 3 devices, that's too bad.
Location, location, location!
Location was good
Small room, staff letting themselves in the room at all hours, an extremely loud alarm that went off for 30 mins!! Parking $54/ day not free with stay & beware... City taxes $50/day.
Great location in the heart of san fran
My room was really not up to the. Premium.price. Wall.paper peeling at seems in many locations. Chipped flooring. Small tv,.located far away from bed. Inquired about club level.room on checkin, staff said the club no longer existed. I don't believe this to be true.
Location close to Union Square, friendly staff,clean!
Room service kept coming into the room multiple times per day
Clean but very basic room.
Location is great and view is stunning from upper level roooms
Very expensive room. Had to switch because there was vomit on the floor! Then the fridge didn't work and had to be changed! Were given 2 breakfast voucher as a comp!! Will NOT come back!
Price is quite nice in a good location.
Room itself is not cosy enough.
Comfortable, clean bed.
The rooms desperately need to be updated. The carpet was old and dirty. There was no exhaust in the bathroom and there was mold in the corner. Also, the furniture in the rooms and in the corridor are old and ugly.