Very good 7.8
Based on 250 reviews

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About Hilton San Francisco Union Square Hotel


Located in the lovely area of San Francisco Downtown, Hilton San Francisco Union Square Hotel enjoys a commanding position in the shopping, sightseeing, restaurants hub of San Francisco (CA). From here, guests can enjoy easy access to all that the lively city has to offer. Visitors to the hotel can take pleasure in touring the city's top attractions: Curran Theater, American Conservatory Theater, Christopher Clark Fine Art.

Hilton Worldwide is renowned for its quality services and friendly staff, and Hilton San Francisco Union Square Hotel lives up to expectations. To name a few of the hotel's facilities, there are gift/souvenir shop, 24-hour front desk, 24-hour room service, facilities for disabled guests, luggage storage.

Hotel accommodations have been carefully appointed to the highest degree of comfort and convenience. In some of the rooms, guests can find television LCD/plasma screen, sofa, mirror, internet access – wireless, non smoking rooms. Besides, the hotel's host of recreational offerings ensures you have plenty to do during your stay. Enjoy unparalleled services and a truly prestigious address at the Hilton San Francisco Union Square Hotel.
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  • free Wi-Fi in all rooms
  • Wi-Fi in public areas


  • valet parking
  • car park
  • car hire

Fitness & recreation

  • fitness center

Swimming & soaking

  • hot tub
  • swimming pool [outdoor]

Land sports

  • golf course (within 3 km)

Food & beverage

  • 24-hour room service
  • room service
  • restaurant(s)
  • coffee shop
  • bar


  • pets allowed

Cleaning services

  • laundry service
  • dry cleaning

Guest services

  • luggage storage
  • newspapers
  • tours
  • concierge

On-site facilities

  • gift/souvenir shop
  • facilities for disabled guests
  • family room
  • elevator
  • executive floor
  • salon
  • shop(s)
  • smoking area

Health and security

  • 24-hour front desk
  • safety deposit boxes

Business & money services

  • meeting facilities
  • business center
  • ATM/cash machine on site
  • currency exchange

Languages Spoken

  • English
  • Arabic
  • Chinese (Mandarin)
  • French
  • German
  • Hungarian
  • Italian
  • Japanese
  • Portuguese
  • Russian
  • Spanish
  • Ukrainian
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Child and extra bed policy
Infant 0-1 year(s) Stay for free if using existing bedding. Note, if you need a cot there may be an extra charge.
Children 2-3 year(s) Must use an extra bed
  • Guests over 3 years old are considered as adults.
  • Extra beds are dependent on the room you choose, please check the individual room policy for more details.
When booking more than 5 rooms, different policies and additional supplements may apply.
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Useful info

Distance to Airport: 17 miles
Non-Smoking Rooms / Floors: Yes
Number of Floors: 46
Number of Rooms : 1908
Parking Fee (per day): 54 USD
Year Hotel Built: 1964
Year Hotel Last Renovated: 2008
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Recent customer comments

Filter by traveler type
Very good

  • Hotel Condition/Cleanliness 8.0
  • Facilities 7.4
  • Location 8.9
  • Room Comfort/Standard 7.8
  • Service 7.8
  • Value for Money 7.2
  • Food/Dining 7.0

Jimmy W.
July 25, 2016
Good location
Good location, hotel clean and spacious room. It's good eventhough a bit noisy and old hotel

Hong Kong
July 24, 2016
Good location, cosy atmosphere
Location is just a few steps away from Union Square. Very convenient. Staff are generally friendly and helpful. A bustling hotel and lots of travellers in 24hrs fashion. A very large hotel. Rooms are clean and tidy. No problems during my stay. Got a cafe/convenient store inside the hotel lobby which is convenient when needed

Gunawan W.
July 24, 2016
Mostly good enought
We're happy

Gunawan W.
July 21, 2016

Sun C.
July 15, 2016
Good hotel but very crowded. Not very happy that they closed lots of hallways in the late evening
It's okay

Swee O.
July 13, 2016
Great Location and House keeping
Ideally located, it is 2 streets away from union square. However night time can be a bit dodgy. But that's pretty common in the states. Comfy beds and good water pressure!

Yi C.
July 13, 2016
Excellent hotel
Enjoyable. Location makes travelling around easier.

Yi C.
July 13, 2016
Excellent hotel
Enjoyable. Location makes travelling around easier.

Swee O.
July 09, 2016
Good location and beds
Stayed here for almost 8 nights. Its easy for tour pick up and 2 streets away from union square.

bong K.
July 02, 2016
Nice hotels
Nice hotel and good location