4 Star Hotel
Hilton San Francisco Union Square Hotel
333 Ofarrell Street, San Francisco, CA, United States View Map
1/100


About
The city’s iconic host, at the center of it all Hilton San Francisco Union Square is the largest hotel on the West Coast, purpose‑built to welcome the world. From citywide conventions to celebratory gatherings, this is where San Francisco comes together. Guest rooms and private balconies sit higher than any other hotel in the city, framing views that turn arrival into an event. The outdoor heated pool and hot tub are open year‑round. Cityscape Sky Bar—San Francisco’s tallest—offers 360‑degree vistas of the city skyline and the glittering streets below. Step outside and you are at the intersection of Union Square, Chinatown, the Theater District, and the Financial District. Powell Street cable car turnaround is one block away. MUNI and BART connect you to every corner of the city. For our guests, the amenities are anything but an afterthought. Stay on track in the 24‑hour fitness center. Grab a coffee and a quick bite at Herb N’ Kitchen, our 24-hour grab n' go market. Start the morning at Poached breakfast buffet, or rent an e‑bike from G Level and see the city at your own pace. An Avis/Budget rental car desk is also conveniently located inside the hotel. The city is yours. The stay is ours.
1,403 Reviews
What Guests Say
- “Bed was amazingly soft with great pillows.”
- “Courteous staff.”
- “Terrific, central location that is close to Union Square shopping and cable car/BART stops.”
Top Amenities
- Swimming Pool
- Restaurant
- Free Internet Access
- Fitness Center
- Accessible Rooms / Facilities
- Pets Allowed
- Hot tub/Whirlpool
- Non-Smoking Rooms
Room Options
Our Best Price. GUARANTEED.
Exclusively for Priceline members Details
1/4King Room with Skyline View and Balcony
- Air conditioning
- Alarm clock
- Balcony
- City view
1/4Deluxe Double Room with Two Double Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/1Deluxe King Room
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/3King Room with Skyline View and Bathtub - Mobility Access/Hearing Accessible
- Accessible room
- Air conditioning
- Alarm clock
- City view
1/1King Room with Skyline View and Roll-In Shower - Mobility Access/Hearing Accessible
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/1Triple Room with Three Double Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/2One-Bedroom Parlor Suite
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/1Corner One-Bedroom Suite with Two Queen Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/4Two-Bedroom Suite
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/3Deluxe Corner Junior King Suite
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/3Deluxe Queen Room with Two Queen Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/2Queen Room with Two Queen Beds and Skyline View
- Air conditioning
- Alarm clock
- City view
- Coffee/tea machine
1/2Queen Room with Two Queen Beds, Skyline View and Balcony
- Air conditioning
- Alarm clock
- Balcony
- City view
1/42 Bedroom Suite with Parlor
- Air conditioning
- Alarm clock
- Bath or Shower
- Blackout curtains
1/3Deluxe Corner Junior Suite 1 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Junior Suite 2 Queen Beds
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Baby Cot
1/4Deluxe 2 Queen Beds Mob/hearing Access Tub
- Accessible room
- Air conditioning
- Alarm clock
- Bath or Shower
1/4Deluxe 1 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Jr Suite 1 King Mob/hearing Access Ri Shwr
- Accessible room
- Air conditioning
- Alarm clock
- Bath or Shower
1/4Deluxe 2 Queens Mob/hearing Access Ri Shwr
- Accessible room
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
1/4Deluxe 2 Double Beds
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Pool View With Terrace 1 King Bed
- Air conditioning
- Alarm clock
- Balcony
- Bath or Shower
1/3Double Room with Two Double Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/1Queen Room
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/1Junior King Suite with Skyline View
- Air conditioning
- Alarm clock
- City view
- Coffee/tea machine
1/3Corner One-Bedroom King Suite with Skyline View
- Air conditioning
- Alarm clock
- City view
- Coffee/tea machine
1/3One-Bedroom King Suite
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/1Junior Suite with Two Queen Beds
- Air conditioning
- Alarm clock
- Coffee/tea machine
- Desk
1/2King Room - Mobility and Hearing Access
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/2King Room - Mobility/Hearing Accessible with Bath Tub
- Accessible room
- Air conditioning
- Alarm clock
- Coffee/tea machine
1/1Deluxe Queen Room with Two Queen Beds and Bathtub - Mobility Access/Hearing Accessible
- Accessible room
- Air conditioning
- Alarm clock
- Coffee/tea machine
1/3Deluxe Queen Room with Two Queen Beds and Roll-In Shower - Mobility Access/Hearing Accessible
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/2King Room with Skyline View
- Air conditioning
- Alarm clock
- City view
- Coffee/tea machine
1/4Skyline View 1 King Mob/hearing Access Tub
- Accessible room
- Air conditioning
- Alarm clock
- Bath or Shower
1/2Jr Suite 2 Queen Mob/hearing Access Ri Shwr
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/2View 1 King Jr Suite Mob/hearing Access Tub
- Accessible room
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
1/4View 2 Beds Mobility/hearing Access Tub
- Accessible room
- Air conditioning
- Alarm clock
- Audible alarm
1/41-Bedroom Suite with 2 Double Beds
- Air conditioning
- Alarm clock
- Bath or Shower
- Bathrobe(s)
1/4Balcony Skyline View - 2 Double Beds
- Air conditioning
- Alarm clock
- Audible alarm
- Baby Cot
1/4Skyline View Balcony 1 King Bed
- Air conditioning
- Alarm clock
- Balcony
- Bath or Shower
1/41 King Bed Mobility/hearing Accessible Tub
- Accessible room
- Air conditioning
- Alarm clock
- Bath or Shower
1/3Corner 1 Bedroom Suite 2 Queen Beds
- Air conditioning
- Alarm clock
- Bath or Shower
- Blackout curtains
1/3Skyline View 2 Queen Mob/hearing Access Tub
- Accessible room
- Air conditioning
- Alarm clock
- Bath or Shower
1/41 Bedroom Suite 1 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/41 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Junior Suite 1 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Skyline View Junior Suite 1 King Bed
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Baby Cot
1/4Skyline View 1 King Bed
- Air conditioning
- Alarm clock
- Blackout curtains
- City view
1/4Skyline 1 King Mobility/hearing Acc Ri Shwr
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/41 King Bed Mobility/hearing Access Ri Shwr
- Accessible bath/shower
- Accessible room
- Air conditioning
- Alarm clock
1/4Deluxe 2 Queen Beds
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4Skyline 1 Bedrm Mob/hearing Access Ri Shwr
- Accessible room
- Air conditioning
- Alarm clock
- Blackout curtains
1/4Skyline View Corner 1 Bedrm Suite 1 King Bed
- Air conditioning
- Alarm clock
- Bath or Shower
- Blackout curtains
1/3Balcony Skyline View 2 Queen Beds
- Air conditioning
- Alarm clock
- Balcony
- Blackout curtains
1/3Skyline View 2 Queen Beds
- Air conditioning
- Alarm clock
- Blackout curtains
- Braille and tactile signage
1/4CORNER 1 BEDROOM SUITE W/ 2 BEDS TOWER 1
- Air conditioning
- Audible alarm
- Baby Cot
- Bath or Shower
1/42 Double Beds
- Air conditioning
- Alarm clock
- Alarm clock telephone ringer
- Audible alarm
1/4SKYLINE VIEW - 2 DOUBLE BEDS - FLOORS 20-44
- Air conditioning
- Audible alarm
- Baby Cot
- Bath or Shower
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What Guests Loved
Based on 1,403 reviews
Pros +
- Well located. Lot of amenities. 24hours food & drink corner. Very friendly staff. SkyBar is amazing. Good drinks. Very safe.
- Hotel was very nice and clean. Staff was very friendly and helpful. Room was clean and comfortable.
- I liked the location.
Cons -
- Deposit is NOT used for any “on room charge” - It will be charge on your CC the following day.
- Price for the Hotel stay was great, but the price for the restaurant and the coffee shop were way too high.
- I did not like that I had to pay $70 per night per parking and this caught us by surprise.
Well located. Lot of amenities. 24hours food & drink corner. Very friendly staff. SkyBar is amazing. Good drinks. Very safe.
Deposit is NOT used for any “on room charge” - It will be charge on your CC the following day.
Hotel was very nice and clean. Staff was very friendly and helpful. Room was clean and comfortable.
Price for the Hotel stay was great, but the price for the restaurant and the coffee shop were way too high.
I liked the location.
I did not like that I had to pay $70 per night per parking and this caught us by surprise.
Staff
Horrible location. Really bad area in San fransico. Human feces , open drug use , crime it was like being in a third world country
Location. Comfy beds.
Overall decor and rooms feel dated. Outrageous parking fee of more than double the going rate around the area.
Location
Dirty and old rooms despite the exorbitant price charged per night
Beautiful and clean and spacious last year. They had a credit per day, but it’s been removed. I see.
Removal of daily credit, unless otherwise, affecting daily rate charges. Accosted by security team and embarrassed accused of stealing my own luggage and illegally detained files. Complaint nothing happening. Will Escalate
the breakfast terrible, the bed sheet was duty,
food and clean was poor
Room was clean
The store downstairs in the lobby had items way overpriced was absolutely ridiculous they made stuff in Las Vegas look like a bargain…..will never stay again based just on that and to top it off no complementary water in the room very disappointed
The staff and hotel bar.
Room could have been cleaned better
Location
Rooms are very small bathroom tiny
Lots of amenities- nice and clean
The street noise was really loud all night. It sounded as loud as if the windows were open but they weren’t. I felt like for the expected quality of the hotel, that the windows should be more sound proof.
It was mostly clean.
No fan in bathroom, paint bubbling up from high humidity. I heard street noise all night, I requested earplugs at 1:30am. Worst stay ever.
Hotel employee was best front desk person ever! Pool was wonderful and ample towels.
Restaurant was closed, so no reasonable dinner option. Pool closes early.
Nice, big room and not too expensive. Was close to the cable car turnaround.
Not really the hotel's fault, but it's been 20 years since I stayed in San Francisco and Union Square has changed a lot. It is overrun with homeless people who didn't necessarily bother us, but there was open drug taking so not comfortable for the kids.
The gentleman that checked me in was extremely helpful, very kind and considerate. It was very welcoming.
If I?m being forced to pick something, I would say some of the carpeting in the hallways is a bit worn. But still in good shape.
The view
There was mold in our room and my friend that slept in the bed closest to the window with the mold became sick with a super sore throat and many sneezes. We didn?t notice the mold until we were about to leave or else would have been switching rooms.
Staff and Bedroom
The pool area closed to early!
The newly renovated bar on the 46th floor.
Quality of room could only be described as "basic". Not at all what is justified by the price. The breakfast buffet in the Poached outlet was dreadful, and at $--- was an outrageous rip-off.
Hotel views
Yes, I went to NYE to this hotel bcs we were told we can be at Cityscape till 9 pm with my under age daughters (15-19) but they closed for a NYE and we couldn?t enjoy Cityscape at all
Amenities & Policies
Amenities
Swimming & Soaking
- Swimming Pool
- Hot tub/Whirlpool
- Outdoor pool
Fitness & Spa
- Fitness Center
Food & Drinks
- Restaurant
Media & Technology
- Free Internet Access
Health & Safety
- Health Services
- Daily disinfection
- Professional cleaning services
Accessibility
- Handicapped Rooms/Facilities
- Facilities for disabled guests available
- Wheelchair accessible
Kid Friendly
- Family Friendly
General
- Pets Allowed
- No Smoking Rooms/Facilities
Guest policies
| Check-in | After 3:00 PM |
|---|---|
| Check-out | Before 11:00 AM |
| Internet | Free Wi-Fi is available. |
| Children & Extra Beds | Children of all ages are welcome. |
| Pets | Pets are allowed upon request. Charges may apply. |
| Room Rates | All rates displayed are for two guests unless otherwise noted. |
Important info
Please note: There is a per night incidental charge that is refundable after inspection. Due to fire code policies, 1 extra bed/baby cot is only available in King Rooms. Any type of crib or extra bed needs to be requested from Hilton San Francisco Union Square. Pets up to 34 kg (75 lbs) are permitted, and charges are applicable. Please notify Hilton San Francisco Union Square if you have further pet questions. If a guest books a room that offers a breakfast-included rate, this room will provide breakfast for 2 guests. All additional guests will be charged. Guests must join the Hilton Honors loyalty program in order to receive free WiFi.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.
Location
333 Ofarrell Street, San Francisco, CA
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