Hilton San Francisco Union Square


333 O'Farrell Street
San Francisco, CA 94102

Located just steps from Union Square, close to the cable cars and walking distance to some of San Francisco's most famous attractions, the San Francisco Hilton Union Square features a large heated outdoor pool on the 16th floor, a state-of-the art fitness center, extras for kids - and you'll sleep in comfort on the Hilton Sweet Dream pillow top beds.


The guestrooms at this Hilton hotel are outfitted with contemporary cherry-wood furnishings and autumn-toned fabrics. All have flat screen 27-inch TVs, in-room safes, and premium bedding.

  • Standard King RoomRead More

    Standard King Room

    Stay in Hilton comfort in a comfy king bed, with a 37” flat screen HD TV with cable and on-demand movies and video games, work area with chair, luxurious sheets, high-speed Internet access (nominal fee) in-room coffee and tea, in-room safe, alarm clock with MP3, iron and ironing board, and hair dryer.
    • Cable/satellite television channels
    • CD clock radio
    • Coffee maker
    • Complimentary Toiletries
    • Crib upon request
    • Hair Dryer
    • Hypo-Allergenic Pillows Upon Request
    • In-room safe
    • Individual temperature control
    • Iron and Ironing Board
    • Pay movies


Urban Tavern is the perfect gathering place for a cocktail and a nibble, or a full meal in a sleek interior designed by Donna Scala and Gensler Architects. Enjoy Hilton Breakfast in the morning and appetizers, soups and salads, fish and beef dishes with delicious sides for lunch and dinner; open daily.

Starbucks wakes you up with a cup of coffee and a small bite and is also open for lunch too.


The San Francisco Hilton is 100% non-smoking, offers two pools, a fitness center, a business center, meeting space, concierge service, restaurant, room service, drug store and newsstand, and babysitting services.

Exercise Equipment, Hot Tub, Outdoor Pool, Sauna, Cable/Satellite Television Channels, CD Clock Radio, Coffee Maker, Complimentary Toiletries, Crib Upon Request, Hair Dryer, Hypo-Allergenic Pillows Upon Request, In-Room Safe, Individual Temperature Control, Iron and Ironing Board, Pay Movies, ATM/Banking, Bellman, Business Center, Concierge, Currency Exchange, Dual Line Phones with Voice Mail, Elevators, Event Catering, Gift Shop, Laundry/Dry Cleaning Service, Limo or Town Car Service Available, Luggage Storage, Multilingual Staff, Pets Are Welcome, Safe Deposit Boxes, Tour Desk, Accessible Path of Travel, Accessible Bathroom, Roll-In Shower, In-Room Accessibility, Accessibility Equipment for the Deaf, Braille or Raised Signage
Additional fees may apply for select amenities and services.


Please note: Guests will be required to present a valid photo ID and a credit card upon hotel check-in. Hotel package prices include room and room tax, only, and do not cover incidental charges, parking fees, or resort fees which some hotels may collect upon check-in to cover added-value services such as spa, fitness, phone charges and energy fees. Guest must be at least 21 years old to check in and there must be one person at least 21 years old staying in each room. Most hotel check-in times are 2:00 PM to 3:00 PM and most hotel checkout times are 11:00 AM to 12:00 noon. To avoid confusion, please note that your flight departure date and time may be different from your hotel checkout date and time.