Members-only rates
4.0 / 5 Great

Hilton San Francisco Union Square

Hilton San Francisco Union Square
Hilton San Francisco Union Square – San Francisco, CA
Hilton San Francisco Union Square – San Francisco, CA
Check in 3:00 PM
Check out 11:00 AM

About Hilton San Francisco Union Square

Located in the heart of downtown San Francisco and just 5 minutes' walk from the Powell Street subway station, this Hilton features an on-site Herb n´ Kitchen and a beautiful courtyard pool. Hilton San Francisco Union Square offers modern rooms with a flat-screen HDTV and an alarm clock with MP3 player connection. A coffee machine and Crabtree & Evelyn bathroom amenities are included. Guests of the Union Square Hilton are welcome to enjoy the 2,800 square-foot health club and relaxing outdoor whirlpool. The business center offers public computers, copy and fax services. Urban Tavern serves an extensive menu for dinner in an artistic atmosphere. The lounge area offers a variety of sophisticated snacks and drinks. Hilton San Francisco Union Square is 1 block from the American Conservatory Theater and less than 1 mi from the San Francisco Museum of Modern Art. The mandatory $25 per night Destination Fee includes: $25 food and beverage credit per day, $25 Tower Tours credit per day, Premium WiFi. 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 Bay, the Pacific Ocean, 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. 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 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. All of it, backed by the world’s most iconic host.

Amenities

  • On-site parking
  • 24-hour front desk
  • Meeting space
  • Fitness center
  • On-site dining
  • Valet parking
  • Bar / lounge
  • Café / coffee shop
  • Breakfast available
  • Business center
  • Express check-in / check-out
  • Concierge
  • Dry cleaning
  • Self-service laundry
  • Luggage storage
  • Multilingual staff
  • Full kitchen / kitchenette
  • In-room refrigerator
  • Pool
  • Spa / sauna
  • Pet friendly
  • Family friendly
  • Wheelchair accessible
  • Public transit access

Reviews

4.0 / 5
Great 1987 reviews
  • Engine customer Jul 2026

    I have upgraded for early check-in. It is an amazing hotel right at center from every tourist spots around

  • Engine customer Jul 2026

    The staff is cordial and friendly. The bar is good.

  • Engine customer Jul 2026

    Even though I did not bring my fur babies, I always like "Pet Friendly" hotels. I met dogs from all over during my stay.

  • Engine customer Jul 2026

    staff was fantastic. wish the hotel was able to hire more. is there for the holiday weekend and if the bar was open earlier, they would’ve made a ton of money, but it doesn’t appear. They have stuff to run the bar.

  • Engine customer Jul 2026

    Everything was wonderful nice bar did not eat at poached very bad reviews but we did it at cable 55 very good food 24hr cafe hade every thing

  • Engine customer Jul 2026

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  • Engine customer Jul 2026

    I didn't like that my toilet was running all the time we had to keep flushing it. The refrigerator did not work at all and no black out curtains.

  • Engine customer Jul 2026

    I love it!

  • Engine customer Jul 2026

    I saw drunk workers giving us wrong directions, we were lost the whole time and the smell around was very strong. The pool water was full of boogers floating around, I would never go back, and had to pay extra for parking.

  • Engine customer Jul 2026

    Great location and helpful staff.

  • Engine customer Jul 2026

    The hotel is in a great location, public parking nearby, check in staff very helpful and efficient, hotel in great condition and clean, and check out process easy. The Cityscape restaurant on the 46th floor offers amazing views and a must see. The only issue we had, which is important, is the bed was very uncomfortable. Other than that, we enjoyed the stay and would return.

  • Engine customer Jul 2026

    .

  • Engine customer Jul 2026

    Employees inside were nice and extremely helpful. Place is huge but easy to navigate. Only problem was in our room . Our bathroom door did not roll shut properly . If you tried to roll it shut you’d be forcing it and then struggle to open it. Had to leave it open when using it. Other than that we had no complaints.

  • Engine customer Jul 2026

    staff was helpful. room was clean was modern. the roof top lounge was absolutely gorgeous. Hung out by the pool. what an amazing feature in San Francisco! would recommend this hotel for families. friends. great for a weekend get away

  • Engine customer Jul 2026

    Great location for all San Francisco sites!

  • Engine customer Jul 2026

    I like that the pool opens early. Wish it would have stayed open a little later. The rooftop lounge is awesome. Great view of the city. Our waiter was a little rude. Made the experience not as enjoyable.

  • Engine customer Jul 2026

    Great stay! Clean rooms, friendly staff, and an easy location to get around the city. Would definitely stay here again!

  • Engine customer Jul 2026

    Room was absolutely clean! Staff was very friendly and helpful! The hotel was in a very good place ! In the middle of everything!

  • Engine customer Jun 2026

    Clean room awesome fitness center

  • Engine customer Jun 2026

    Great

Frequently asked questions about Hilton San Francisco Union Square

Does Hilton San Francisco Union Square have free Wi-Fi?
Yes, Hilton San Francisco Union Square offers free Wi-Fi for all guests. Free wired internet is also available in select rooms.
Does Hilton San Francisco Union Square offer parking?
Yes, Hilton San Francisco Union Square offers both self-parking and valet parking. Fees may apply.
Does Hilton San Francisco Union Square have meeting spaces, conference centers, or conference rooms?
Yes. Hilton San Francisco Union Square features meeting spaces and dedicated conference rooms, suitable for corporate meetings and group gatherings. Banquet and reception facilities are also available.
Does Hilton San Francisco Union Square have a fitness center?
Yes, Hilton San Francisco Union Square features an on-site fitness center for guests. Additional wellness amenities include spa, pool.
Where is Hilton San Francisco Union Square located, and how walkable is the area?
Hilton San Francisco Union Square is located at 333 O'Farrell St., San Francisco, CA 94102. With a Walk Score of 99, the area is rated Walker's Paradise. Most daily errands can be done on foot — ideal for travelers without a car.

What's nearby

Map of points of interest near Hilton San Francisco Union Square
  • Moscone Center 0.6 mi
  • Charter of the United Nations 0.7 mi
  • Transamerica Pyramid 0.8 mi
  • Mrs. Doubtfire 1.5 mi
  • University of California, San Francisco 3.0 mi
  • Internet Archive 3.3 mi
  • Golden Gate Bridge 4.4 mi

Why no public rates?

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