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Hilton San Francisco Union Square — exterior view
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4*-star property · SAN FRANCISCO

Hilton San Francisco Union Square

333 O'Farrell Street, SAN FRANCISCO

4* star rating 4*-star
What stands out
Wi-fi
Outdoor freshwater pool
Gym
Restaurant
Bar
Valet parking
About this hotel

Hilton San Francisco Union Square is located in Union Square, a neighborhood in San Francisco, and is in the entertainment district and near a metro station. Lombard Street and Painted Ladies are notable landmarks, and travelers looking to shop may want to visit Westfield San Francisco Centre and Ferry Building. Hilton San Francisco Union Square provides a coffee shop/cafe, dry cleaning/laundry services, and 3 bars.…

Hilton San Francisco Union Square is located in Union Square, a neighborhood in San Francisco, and is in the entertainment district and near a metro station. Lombard Street and Painted Ladies are notable landmarks, and travelers looking to shop may want to visit Westfield San Francisco Centre and Ferry Building. Hilton San Francisco Union Square provides a coffee shop/cafe, dry cleaning/laundry services, and 3 bars. At the two on-site restaurants, enjoy breakfast, lunch, dinner, light fare, and American cuisine. Stay connected with free WiFi in public areas, and guests can find other amenities such as a 24-hour health club and a business center. All 1921 rooms include comforts such as laptop-compatible safes and air conditioning, as well as perks like safes and WiFi. Guests reviews give good marks for the clean rooms at the property. Pet fee: USD 50. 00 per accommodation, per stay

Your stay
Check-in
29 Aug 2026
From 15:00
Check-out
01 Sep 2026
11:00–12:00
Guests
2A · 0C · 1R
3 nights

Available at the property for an extra charge (payable at the hotel where applicable):

Car park USD 70.00 Garage USD 62.70 Small pets allowed (under 5 kg) USD 50.00 Large pets allowed (over 5 kg) USD 50.00 Wired Internet USD 12.95 Wi-fi USD 12.95 Smoking area charge applies Electric vehicle charging station charge applies Car hire charge applies Early departure charge applies Valet parking charge applies Late Check-out charge applies Photocopier charge applies Fax charge applies Printer charge applies Audio-visual equipment rental charge applies
Amenities & services

56 facilities across 8 categories.

Facilities
30
  • Clothes dryer
  • Launderette
  • Wheelchair-accessible
  • Car park
  • Electric vehicle charging station
  • Garage
  • Sun terrace
  • Gym
  • Car hire
  • Concierge
  • Wi-fi
  • Multilingual staff
  • Newspapers
  • Late Check-out
  • 24-hour security
  • Valet parking
  • Bellboy service
  • Wired Internet
  • Luggage room
  • Small pets allowed (under 5 kg)
  • Large pets allowed (over 5 kg)
  • Air conditioning in public areas
  • Smoke detector
  • 24-hour reception
  • Hotel safe
  • Currency exchange facilities
  • Cloakroom
  • Lift access
  • Shop
  • Laundry service
Business
7
  • Conference room
  • Audio-visual equipment rental
  • Printer
  • Fax
  • Business centre
  • Photocopier
  • Meeting room
Catering
6
  • Restaurant (2)
  • Bar
  • Smoking area
  • Café
  • Highchairs
  • Air conditioning in Restaurant
Location
5
  • Suites (151)
  • Year of most recent renovation (2015)
  • Double rooms (936)
  • Total number of rooms (1921)
  • Number of floors (main building) (46)
Meals
5
  • Vegetarian meal
  • Breakfast
  • Gluten-free meals
  • À la carte lunch
  • À la carte dinner
Hotel type
1
  • hotel
Entertainment
1
  • Outdoor freshwater pool (1)
Sports
1
  • Fitness
Room types at this hotel

345 room categories — choose live availability and pricing on the right.

Apartment · As B2
Sleeps 1–10
Apartment · B1
Sleeps 1–10
Apartment · B1 Dx
Sleeps 1–10
Apartment · B1 Vm
Sleeps 1–10
Apartment · B2
Sleeps 1–10
Apartment · B3
Sleeps 1–10
Apartment · Deluxe
Sleeps 1–10
Apartment · H6 Dx
Sleeps 1–10
Apartment · Standard
Sleeps 1–10
Apartment · Wv
Sleeps 1–10
Bed · City View
Sleeps 1
Bed · H6 Dx
Sleeps 1

+ 333 more room categories — full list appears in the rates panel

Location

333 O'Farrell Street, SAN FRANCISCO

Distance from key points
  • Harbour
  • Bus/Train station
  • Golf course
  • Entertainment Area
  • Airport
  • City centre
  • Nearest Bus / Metro Stop
Good to know
House rules
  • Check-inFrom 15:00
  • Check-out11:00–12:00

Times as published by the property — confirmed on your voucher.

Payment at the hotel
  • American Express
  • JCB
  • Diners Club
  • MasterCard
  • Visa

When you book through Green Apple, you pay in AED via Paymob — Visa, Mastercard, Amex, Apple Pay, 3DS-secure.

Things to keep in mind
  • Non-smoking establishment
  • Minimum check-in age
  • Identification card at arrival
  • Early departure
Why book through Green Apple
Same hotel · better price

Net rates negotiated directly with Hotelbeds — often lower than the property's own site, always all-in.

Real humans on WhatsApp

Mid-trip change? Late arrival? Message +971 4 284 6712 — a person replies.

Established 2012

A DTCM-licensed Dubai travel house. IATA TIDS registered. 13+ years of arranging stays.

Guests also considered
Frequently asked

What are the check-in and check-out times at Hilton San Francisco Union Square?

Most properties check guests in from around 14:00 and check out by around 12:00 — the exact times are set by the hotel and appear on your voucher. Early check-in or late check-out can be requested, subject to availability — message our concierge on WhatsApp and we'll arrange it where the property allows.

Can I cancel my booking at Hilton San Francisco Union Square?

Cancellation policy is set per rate. Each rate card in the booking widget shows whether it is refundable and the exact deadline. Free-cancellation rates can be cancelled in seconds from your confirmation email. Non-refundable rates are clearly flagged before payment.

Is breakfast included?

Some rates include breakfast and others don't. The board basis (Room Only / Bed & Breakfast / Half Board / Full Board / All Inclusive) is shown on every rate card, so the choice is yours.

What payment methods does the hotel accept?

At the property, Hilton San Francisco Union Square accepts American Express, JCB, Diners Club, MasterCard. When you book through Green Apple, payment is handled in AED via Paymob (Visa, Mastercard, Amex, Apple Pay) — secure 3DS checkout, no surprises.

What amenities does Hilton San Francisco Union Square offer?

Key amenities at Hilton San Francisco Union Square include Wi-fi, Outdoor freshwater pool, Gym, Restaurant, Bar. A full list of facilities is available in the amenities section of this page.

Why book through Green Apple Travel?

Green Apple is a Dubai-rooted travel house, established 2012 and IATA TIDS registered. We negotiate net rates directly with global suppliers (Hotelbeds) so you book the same hotel — often at a lower all-in price — and you get a real human on WhatsApp if anything changes mid-trip.
Need a hand?

Talk to a Dubai-based concierge.

Not sure on dates, room type, or rate? A real person replies on WhatsApp — same-day, in English, Arabic, or Russian.

Message on WhatsApp
From / stay
AED 3,414
3 nights · taxes in