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515 Mason Street, San Francisco, California (Ca), CA 94102 , USA (show map)
Hotel Overview

Lock in a great price now and relax with our Price Guardian working for you
Hotel prices fluctuate. Book now, we will check prices each day for you and then let you know how to re-book if an even better price becomes available.Rooms List
Setup a Price Alert for JW Marriott San Francisco Union Square
Each day we'll check prices and send you an email for your selected dates at JW Marriott San Francisco Union Square. If you don't have specific dates but would like to check prices for say next weekend or say next month we can check the price too.
When the hotel goes on sale you will know straight away from the daily email and be able to book with confidence that you've got excellent value.
Facilities of JW Marriott San Francisco Union Square
General
On-site parking, Parking, Pets allowed, Private parking
Services
Internet services, WiFi
Food & Drink
Bar, Breakfast in the room, Restaurant, Room service, Snack bar, Special diet menus (on request)
Pools and wellness
Fitness centre
Transportation
Car hire
Front-desk/reception area services
24-hour front desk, ATM/cash machine on site, Currency exchange, Express check-in/check-out, Safety deposit box, Valet parking
Common areas
Shared lounge/TV area, Terrace
Cleaning services
Dry cleaning
Business facilities
Fax/photocopying, Meeting/banquet facilities
Miscellaneous
Air conditioning, Facilities for disabled guests, Heating, Lift, Non-smoking rooms, Non-smoking throughout
Room facilities [ These may vary room to room ]
Air Conditioning, Alarm clock, Bath, Bath or Shower, Bathrobe, Bathroom, Cable Channels, Carpeted, City view, Clothes rack, Coffee machine, Desk, Dining area, Dining table, Electric kettle, Entire unit wheelchair accessible, Executive Lounge Access, Flat-screen TV, Free toiletries, Hairdryer, Heating, Interconnected room(s) available, iPod dock, Iron, Ironing Facilities, Landmark view, Laptop safe, Linen, Minibar, Radio, Safety Deposit Box, Seating Area, Shower, Sofa, Soundproofing, Tea/Coffee Maker, Telephone, Tile/Marble floor, Toilet, Towels, TV, Upper floors accessible by lift, View, Wake Up Service/Alarm Clock, Wake-up service, Wardrobe/Closet
Hotel Policies
Check-In
16:00:00- hours
Check-Out
-12:00:00 hours
Cancellation / Prepayment
Cancellation, prepayment and 'book now pay later' policies vary according to room type. Please check the room conditions when selecting your room above.
Accepted credit cards
The hotel reserves the right to pre-authorise credit cards prior to arrival.
The fine print
Please note: There is an extra parking charge for over-sized vehicles. Please contact the hotel for further details.
Please note: There is an electric car charging station available on the property.Please Note: The breakfast package is only for two adults (max value $30 per person or $60 for 2 adults).Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
In the event of an early departure, the property will charge you the full amount for your stay.
Traveller reviews

“Superb”
22 Sep 2024
The bed was amazingly comfortable, the staff was very friendly and helpful, and the restaurant food was great

“Expected more from a Marriott hotel”
06 Aug 2024
Great location and nice room that's about it. I expected much more from a Marriott hotel and with that price tag.

“Lovely hotel in a great location for tourist attractions.”
13 Jul 2024
Big and clean room with lovely facilities. Location was great and staff very helpful.