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2 adults, 1 room

Hilton San Francisco Union Square

333 O'Farrell St.See map

€ 146.55per night

This is the cheapest price in 30 days, based on the rates on 21 Nov

Top reasons for booking
Great view
Most user reviews comment positively on the view from their room
Popular facilities
Bar
Coffee shop
Restaurant
Free WiFi
Fitness center
24-hour front desk
4.3/5Great 1K+ reviews
Reviews summary
Prime location near Union Square. Excellent staff. Clean, quiet rooms with great city views. Convenient amenities including a heated pool, Skybar, and well-equipped gym.
Exploring the area
Powell St & O'Farrell St Stop, 300m, About 4 mins from hotel by foot
Treis SF (railway station), 800m, About 14 mins from hotel by foot
San Francisco International Airport, 18.9km, About 21 mins from hotel by car
35
1 King Bed 1 Bedroom Suite
1 double bed or bigger

42 m²

City view

28
Junior Suite, 2 Queen Beds
2 beds

40-46 m²

City view

35
Deluxe 1 King Bed
1 double bed or bigger

27 m²

City view

12
Corner 1 Bedroom Suite 2 Beds Tower 1
2 beds

City view

10
King Mobility/Hearing Accessible RI Shower Room
1 double bed or bigger

25 m²

28
Deluxe 2 Beds Mobility/Hearing Access Tub
2 beds

27-29 m²

13
Room, 1 King Bed, City View (Floors 20-44)
1 double bed or bigger

30.0 m²

City view

36
Junior Suite, 1 King Bed
1 double bed or bigger

34-46 m²

City view

18
Deluxe 2 Bed Mobility/Hearing Access Roll-in Shower
2 beds

25 m²

30
Skyline View Junior Suite, 1 King Bed
1 double bed or bigger

35-45 m²

City view

23
Skyline View Room, 2 Double Beds (Floors 20-44)
2 beds

25 m²

City view

28
1 Bed Mobility/Hearing Access Tub
1 double bed or bigger

25 m²

12
View 1 Bed Junior Suite Mobility/Hearing Access Tub
1 double bed or bigger

46 m²

City view

17
2 Bedroom Suite with Parlor
Multiple beds

City view

13
View 2 Beds Mobility/Hearing Access Tub
2 beds

25 m²

City view

17
Junior Suite 1 Bed Mobility/Hearing Access Roll-in Shower
1 double bed or bigger

46 m²

City view

31
Deluxe 2 Queen Beds
2 beds

27 m²

City view

15
Deluxe Corner King Junior Suite
1 double bed or bigger

40-46 m²

City view

18
View 1 Bed Mobility/Hearing Access Tub
1 double bed or bigger

27 m²

City view

29
Suite, 1 Bedroom (with Parlor)
1 double bed or bigger

42 m²

City view

26
Balcony Skyline View - 1 King Bed
1 double bed or bigger

25.0 m²

City view

31
Balcony Skyline View - 2 Double Beds
2 beds

26 m²

City view

29
Pool View with Terrace - 1 King Bed
1 double bed or bigger

25.0 m²

Pool view

48
1 King Bed
1 double bed or bigger

30.0 m²

Pool view

21
Skyline View - Corner King 1 Bedroom Suite
1 double bed or bigger

42 m²

City view

31
Room, 2 Double Beds
2 beds

27 m²

27
1 Bed Mobility/Hearing Access Roll-in Shower
1 double bed or bigger

27 m²

17
View 1 Bed Suite Mobility/Hearing Access Roll-in Shower
1 double bed or bigger

42 m²

City view

50
Deluxe 2 Double Beds
2 beds

27 m²

City view

24
1 Queen Bed
1 double bed or bigger

30.0 m²

18
Junior Suite 2 Beds Mobility/Hearing Access Roll-in Shower
2 beds

25 m²

2
Skyline View King Room
1 double bed or bigger

27 m²

4
Skyline View Two Double Room
2 beds

27 m²

5
Deluxe King Junior Suite
1 double bed or bigger

55 m²

19
Corner One Bedroom Suite
2 beds

42 m²

12
Skyline View 1 Bed 1 Bedroom Suite
1 double bed or bigger

46 m²

City view

7
Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)
1 double bed or bigger
No pictures available yet
Standard Room
Bed type arranged at check-in

25m² m²

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Read all reviews
4.3/5.0

Great

1K+ reviews
Location
0.0
Services offered
4.4
Cleanliness
4.3
Atmosphere & facilities
4.2
Reviews summary
From real reviews, powered by AI
Overall impression
Prime location near Union Square. Excellent staff. Clean, quiet rooms with great city views. Convenient amenities including a heated pool, Skybar, and well-equipped gym.
Location
Central location near Union Square and major tourist spots. Walking distance to downtown, dining, and public transportation options.
Services offered
Friendly, efficient, and helpful staff. Quick check-in process, helpful bell service, and convenient 24-hour grab-and-go market available.
Cleanliness
Rooms consistently clean and well-maintained. Daily housekeeping service provided by attentive staff ensuring spotless accommodations.
Atmosphere & facilities
Skybar with panoramic 360-degree city views. Heated outdoor pool and hot tub. Well-equipped fitness center and lively lobby bar.
All
With photos
4.5+
3.0+
Great view
Diana
Reviewed: 26 Jul 2026

2.0/5.0

Below average
upon checking in I asked about parking and the staff simply said it’s behind the building but it is probably full. When I asked about other parking options reply was unsure. When I asked for a map to find my room the staff said they did not have any, and no other amenities were offered. Upon arriving to our room the trash cans did not have any bags, there was only one large towel no others. no hand soap, vanities were dusty,shower head kept falling and was held up by a zip tie. for reference we purchased a king suite and were on the 19th floor.
Shade
Reviewed: 26 Jul 2026

5.0/5.0

Fantastic
Amazing hotel with helpful staff! Was close to almost everything in the downtown area and was very easy to navigate to and from hotel. Only downside was that it was very close and almost in the tenderloin. In the mornings and afternoons it was fine but once the sun went down it became a bit dangerous to walk the street, but of course that’s not the hotels fault. Just make sure your uber or Lyft drops you off at the front of the hotel as the back of it is not safe (said to me from multiple drivers)
James
Reviewed: 25 Jul 2026

1.0/5.0

Below average
Love the room the concierge Bell staff great rooftop bar with a view of the city all in all it was a terrific stay
Emily
Reviewed: 25 Jul 2026

4.0/5.0

Great
The view and location is perfectl it was so refreshing not having to uber or taxi everywhere cause we were so close! my only minor complaint was the front desk and bell hop people were way to direct and had some attitude
Youssef
Reviewed: 24 Jul 2026

4.0/5.0

Great
Clean rooms but need some renovation. Friendly staff. For some reason, our room in tower 2 was noisy ?!
DAISY I
Reviewed: 23 Jul 2026

3.0/5.0

Good

Stayed with kids

I like the center location and love the staff. I felt the rooms and property was a little outdated to be a Hilton they need to do a little better with that. The pool area was very simple nothing special.
Sapna
Reviewed: 23 Jul 2026

5.0/5.0

Fantastic
Clean room and comfortable stay!
Robert
Reviewed: 23 Jul 2026

5.0/5.0

Fantastic
For me, the most impressive thing about the hotel was that when things went wrong the efforts and lengths that the staff went to to ensure that we still had a wonderful stay was unparalleled in my experience. Special recognition should go to Ryan on the front desk and Adriana who was the night manager when we had a serious issue. Even before we had our issue, Ryan had already given us a wonderful room, exactly as we had hoped it would be, with a fabulous city view. His approach is professional and British-style in its finesse! Credit where it is due! The hotel amenities were also very very good. I would absolutely choose this hotel again!
DOUGLAS
Reviewed: 23 Jul 2026

5.0/5.0

Fantastic
Clean room nice people everywhere was nice . Nice hotel
Francine
Reviewed: 22 Jul 2026

5.0/5.0

Fantastic

Stayed with family

Property was perfectly located & concierge was awesome with plenty of suggestions for touring around the city!
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