Hilton San Francisco Union Square Hotel

333 O'Farrell Street, Downtown San Francisco, San Francisco, United States - Powell Street subway
3.5 4665 reviews

Standing merely a 5-minute walk from American Conservatory Theater, Hilton San Francisco Union Square Hotel offers a heated pool. Boasting a location within reach of the Museum of Ice Cream, the hotel features 1916 rooms as well as a restaurant.

Location

This 4-star hotel is nestled 2.1 km from Pier 39 and just 1.4 km from the Chinatown. Ferry Building Market is also located 25 minutes on foot from the Hilton. The property stands not far from the Grace Cathedral, popular with pilgrims and tourists alike. This 46-storey hotel is 650 metres from Powell Street underground station and within a 500-metre distance of O'Farrell Street & Taylor Street bus stop.

Rooms

The rooms at Hilton San Francisco Union Square Hotel include individual climate control, central heating, and an iron. Some of them comprise a balcony and a dining area, furnished with a sofa bed and a study desk. Along with an electric kettle, they also have a television with satellite channels to keep you entertained. Some rooms include views of the city.

Food & Drinks

Guests have a choice to dine in one of the 3 restaurants onsite. The restaurant Scala's Bistro is located a 6-minute walk away.

Why choose Hilton San Francisco Union Square Hotel

Select room
  • Located in downtown San Francisco

  • Spacious health club and outdoor whirlpool

  • Heated outdoor pool with palm trees

  • Urban Tavern offers artistic dining ambiance

Main amenities

  • Internet

  • 24-hour services

  • Express check-in/ -out

  • Swimming Pool

  • Fitness/Gym

  • Spa and relaxation

  • On-site Dining

  • Meeting facilities

  • Wheelchair access

  • Air conditioning

  • Pets

General
  • Internet
  • 24-hour services
  • Express check-in/ -out
  • Swimming Pool
  • Fitness/Gym
  • Spa and relaxation
  • On-site Dining
  • Meeting facilities
  • Wheelchair access
  • Air conditioning
  • Pets
1/46

Internet

  • Paid Wi-Fi
  • Wi-Fi in rooms

Parking options

  • Parking

Activities

  • Fitness centre

Property services

  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • 24-hour security
  • Luggage storage
  • Currency exchange
  • Pet amenities available
  • Housekeeping
  • Car hire
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Shops/Commercial services
  • Happy hour

Dining options

  • Restaurant
  • Bar/ Lounge area

Business facilities

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Recreation

  • Heated swimming pool
  • Sun loungers
  • Jacuzzi

For disabled guests

  • Rooms/ Facilities for disabled
  • Wheelchair access

In the rooms

  • Air conditioning
  • Heating
  • Sitting area
  • Tea and coffee facilities
  • Ironing facilities

In the bathroom

  • Free toiletries

Devices

  • Flat-screen TV
  • Direct dial telephone
  • AM/FM alarm clock

Design

  • Curtains

General facilities

  • No smoking on site
  • Allergy-free rooms
  • Lift
  • ATM/Cash machine
  • Coffee shop
  • Vending machines
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers
  • Key card access
  • Key access

Pets

  • Pets allowed

Important information

Check-in:
from 15:00 until 23:59
Check-out:
until 11:00
  • Children and extra beds
  • There are no extra beds provided in a room.

Enter dates to see availability

From USD 129 per night
Check-in 14 Nov 2025
Check-out 15 Nov 2025
Guests 2 guests

Adults:

2

Children:

0
Special offers & deals Limited offer

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Family Package Deal

Up to 20% off
Save up to 20% with special family packages that include your stay, meals, and fun for the kids..

Early Booking Discount

Up to 20% off
Save up to 20% when you book at least 30 days before your trip.

Summer Deal

Up to 15% off
Make the most of summer with up to 15% off and free breakfast – limited-time offer.

Rooms

Photos of Hilton San Francisco Union Square Hotel

Location of Hilton San Francisco Union Square Hotel

333 O'Farrell Street, Downtown San Francisco, San Francisco, United States

 -  Powell Street subway
Attractions
Great restaurants
Transportation

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    Guest reviews of Hilton San Francisco Union Square Hotel

    7.9 Good
    1099 reviews

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    100% Verified Reviews
    Enter dates to see availability
    From USD 129 per night
    Check-in 14 Nov 2025
    Check-out 15 Nov 2025
    Guests 2 guests

    Adults:

    2

    Children:

    0
    Check-in & out
    14 Nov 2025
    15 Nov 2025
    Guests
    2 guests
    Contact Us
    Hilton San Francisco Union Square
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    Details:

    333 O'Farrell Street, San Francisco, United States

    Important information
    Hilton San Francisco Union Square
    Check-in:
    from 15:00 until 23:59
    Check-out:
    until 11:00
    • Children and extra beds
    • There are no extra beds provided in a room.