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JW Marriott San Francisco Union Square
Hotel
Lower Nob Hill, San Francisco
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JW Marriott San Francisco Union Square
515 Mason St
San Francisco, CA 94102
United States
San Francisco, CA 94102
United States
Find a peaceful resting place after exploring the energetic landscape of Union Square from our newly-renovated JW Marriott San Francisco Union Square, featuring 4-star, luxury hotel accommodations, farm-to-table dining and contemporary venue spaces.
Open (Show more)
- Mon–Sun
- 24 Hours
(415) 771-8600
Features
Credit Cards
Yes (incl. American Express)
Wi-Fi
Yes
See More
Places inside JW Marriott San Francisco Union Square
- 6.2
"Good breakfast and good dinners. Very quiet. Definitely off the beaten path despite Union Square location."
Tim Pursell - 5.3
"Decent lounge, breakfast is about on par with other US JWs, nothing particularly outstanding"
Paul Novarese 
"No chin/pull-up bars or dips. Has decent # of treadmills, stair-masters. Nice Chest/Bench/Shoulder press combo machine."
Brad Klein
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Places people like to go after JW Marriott San Francisco Union Square
- 8.6
"Lori's Diner is a must for a good old fashion American Breakfast. Try the Cable car breakfast on your 1st visit!🍳☕️👌🏼💙"
NJD 🏇🏻 - 7.4
"Nutella crepes with bananas and croissant sandwiches are great. Chai tea delicious too."
Elizabeth Crossen - 9.3
"So beautiful with tons of great food including oysters, wine, cheeses, mushrooms, tea...name it they have it!"
Jennifer Evans
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