JW Marriott San Francisco Union Square in San Francisco, CA

500 Post StreetSan Francisco, CA 94102
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Experience world-class comfort right in San Francisco’s renowned Union Square. With a convenient location, hotel guests will be right in the center of entertainment, top restaurants, and attractions. Amenities include a fitness center, pet-friendly rooms, valet parking, buffet and continental breakfast, and onsite concierge. Rooms feature Smart TVs, room service, coffee makers and more.

Good To Know

from Ashley, one of our San Francisco Travel Experts
  • Valet parking is offered for $66 per night. Self-parking is not available.
  • Pet-friendly accommodations are offered for a non-refundable $75 fee.
  • The hotel is 100% smoke-free.
  • Breakfast is served for an additional fee.
  • Cribs and rollaway beds are offered upon request.

Property Amenities

  • 24 Hour Front Desk
  • Business Center
  • Elevator
  • Fitness Facilities
  • Bar/Lounge
  • Meeting Facilities
  • Non-Smoking Rooms
  • Pet Friendly
  • Porter/Bellman
  • Valet Parking
  • ATM/Banking
  • Concierge Services
  • Parking (surcharge)
  • Breakfast (surcharge)
  • Internet Access in Public Areas (surcharge)
  • Dry Cleaning/Laundry Services
  • Smoke-free Property
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from JW Marriott San Francisco Union Square
Check-In: 4:00pm Check-Out: 11:00am

Property Location
A stay at JW Marriott San Francisco Union Square places you in the heart of San Francisco, walking distance from Union Square and Marrakech Magic Theater. This 4-star hotel is close to Lombard Street and Fisherman's Wharf.

Make yourself at home in one of the 337 air-conditioned rooms featuring minibars and LCD televisions. Your room comes with a pillowtop bed. Premium TV channels and video-game consoles are provided for your entertainment, with wired and wireless Internet access available for a surcharge. Bathrooms have designer toiletries and hair dryers.

Enjoy recreation amenities such as a fitness center or take in the view from a terrace. Additional amenities at this hotel include wireless Internet access (surcharge), a fireplace in the lobby, and tour/ticket assistance.

Grab a bite to eat at the hotel's restaurant, which features a bar, or stay in and take advantage of room service (during limited hours). Quench your thirst with your favorite drink at a bar/lounge. Buffet breakfasts are available for a fee.

Business, Other Amenities
Featured amenities include high-speed (wired) Internet access (surcharge), a business center, and limo/town car service. Planning an event in San Francisco? This hotel has 13320 square feet (1237 square meters) of space consisting of conference space and meeting rooms.

  • Breakfast fee: between USD 21 and USD 29 per person (approximately)
  • Fee for in-room/public wireless Internet: USD 9.95 per day (rates may vary)
  • Fee for in-room high-speed Internet (wired): USD 9.95 per day (rates may vary)
  • Valet parking fee: USD 66 per night plus tax and SUVs and oversized vehicles USD 76 plus tax

  • Pets allowed for a non-refundable fee of USD 75 per accommodation, per stay. Weight limit is 25 lbs and under.

Reserve San Francisco Customer Reviews

Have you been to JW Marriott San Francisco Union Square? Share your knowledge and be the first to review this.
TripAdvisor Reviews
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Milton, Georgia
"Great location near lots of shopping"
TripAdvisor user rating 4 out of 5
Reviewed January 19, 2019 NEW
The JW Marriott is within walking distance of many many upscale shops, diversity of restaurants and within a safe surrounding. The hotel is beautiful and the rooms and bathrooms are spacious enough. Parking is $66 a night. Maybe park in an overnight garage close by for almost half. Concierge was helpful in selecting a restaurant and the fitness center had treadmills and dumbbells. It is a standard business hotel.
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"Great Experience"
TripAdvisor user rating 4 out of 5
Reviewed January 15, 2019 NEW
My JW Marriott stay/experience was pretty good. Nice, clean room. Elevator was sort of slow during busy times. When I had to go to the airport upon departure, I was able to get a limo driver at the front of the hotel. He was very friendly. Hotel was equipped with Mobile key which was very convenient. My only compliant was the security guard that walks the floors he racial profiled and I was followed on numerous days to my room like I didn't belong there. Hotel is in a good location close to many different restaurants and bars.
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Caroline S
Sydney, Australia
"Stellar service"
TripAdvisor user rating 5 out of 5
Reviewed January 15, 2019 NEW
Our family recently stayed at the JW Marriott Union Square. Whilst there, I suffered a life-threatening medical emergency. The staff at the hotel were simply amazing. Helping to coordinate the paramedics and ensuring I was comfortable, to extending our accommodation at a discounted rate, and providing laundry services for the family, were just a few of the ways that this hotel demonstrated that they are truly a five star service. Sierra Wesson, and the general manager, provided stellar support during our extended stay and we are so thankful that we had booked our accommodation at this fine hotel. The room, service and restaurant were all excellent. My family and I cannot thank you enough!
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Canterbury, Connecticut
"Comfortable, Convenient"
TripAdvisor user rating 4 out of 5
Reviewed January 10, 2019 NEW
This is a return visit to the JW Marriott. The staff is extremely efficient, friendly and knowledgeable. The check in proceeded quickly and effortlessly. Our room was spacious with spotless linens, the large bathroom had nice toiletries, a walk in shower, fluffy snow white towels, a comfortable bed and was quiet for city standards. The view is of the adjacent building. Rick at the reception desk went out of his way in his efforts to assist us with a Marriott rewards issue. He was exceptionally helpful and should be recognized. Over all we are very satisfies with the JW Marriott and will return on our next visit to San Francisco.
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Brad L
La Habra, California
"OK, nothing special"
TripAdvisor user rating 4 out of 5
Reviewed January 08, 2019 NEW
Nice location next to Union Square. Parking is $66 per night. San Francisco has all kinds of taxes that they hit you with when you stay in their City. Our room was fairly recently renovated. No view. There was nothing special about anything at this hotel. Upgrades were not available to gold members even though the hotel was not sold out. Service was uninspired. A very mediocre experience.
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JW Marriott San Francisco Union Square is located at 500 Post StreetSan Francisco, CA 94102
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Frequently Asked Questions about JW Marriott San Francisco Union Square

What hotel amenities are available to guests?
On-site amenities at the JW Marriott San Francisco Union Square hotel include:

  • Express check-in and check-out
  • Complimentary wireless internet in lobby and public areas
  • Wired and wireless in-room internet access (Charge applies)
  • Valet parking (Charge applies)
  • 100% smoke-free hotel
  • Pet-friendly rooms and hotel
  • Buffet breakfast (Charge applies)
  • Continental breakfast (Charge applies)
  • Cash machine/ATM
  • Coffee/tea in-room
  • Concierge Lounge Hours
  • Concierge desk
  • Gift/Newsstand
  • Safe deposit boxes at front desk
  • Level III restaurant and bar
  • Fitness center
  • Business services
  • Accessible guest rooms

What in-room amenities are provided?
In-room amenities vary per type of room reserved. Standard amenities at the JW Marriott San Francisco Union Square hotel include:
  • Pillowtop mattress, featherbed, and duvet
  • Separate bathtub and shower
  • Hair dryer
  • Lighted makeup mirror
  • Bathrobes
  • Alarm clock
  • Safe
  • Desk and chair
  • Iron and ironing board
  • Room service
  • Coffee and tea maker
  • Mini-bar

Is a hotel shuttle service provided by the hotel?

Is the hotel pet-friendly?
Yes. Pets up to 25 lbs are allowed with a USD 75 non-refundable fee for each pet per stay.

Can I reserve a smoking room? 
No. This hotel is 100% smoke-free.

Will my room have a microwave and/or mini-fridge?

Do rooms include safes?

Does the hotel have Internet access?
WiFi is available free of charge in public hotel areas. In-room WiFi and wired Internet access is offered for an additional fee.

What parking options are at the hotel?
Valet parking is available only for USD 66 daily.

How many rooms are in the hotel?
The hotel has 266 rooms and 78 suites across 21 floors.

Does the hotel serve a complimentary breakfast?
No. However, continental and buffet breakfasts are available for purchase.

Can I request a rollaway bed or crib?

Does the hotel have a pool?