JW Marriott San Francisco Union Square

San Francisco · United States

Prices

Next 365 nights · updated daily

Lowest
$194
Tue, Dec 29
Highest
$2,076
Wed, Sep 16
Median
$288
across 365 nights
Cheapest week
$199
Dec 19 – 25

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Calendar heatmap

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Reviews

Google Reviews
4.3
1,998 reviews

Character and identity

A 21-storey tower commanding the corner of Post and Mason, this is a polished urban hotel three minutes' walk from Union Square, with the Financial District, the Embarcadero and Powell Street BART all in easy reach. The arrival sets the tone: an open-arched porte cochere with woven seating, glass sculptures echoing Chihuly, then a third-floor lobby built around a striking atrium with glass elevators, mosaic marble floors, bronze sculptures and colourful chandeliers. Rooms continue the register with dark wood furniture, sophisticated artwork and marble-clad bathrooms. Level III handles the main dining and bar scene, with a conference centre on site.

Who's it for

Best for:
Design-minded urban travellers and business guests who want a luxurious base inside the Union Square shopping and dining grid, with quick public-transport links to both Bay Area airports. Couples after city sightseeing, conference attendees heading to Moscone, and shoppers working the Bottega Veneta to Neiman-Marcus circuit will all feel well placed.

Should look elsewhere:
Anyone seeking a quiet, scenic San Francisco stay, families wanting kids' programming and resort amenities, or guests expecting waterfront views and outdoor space. The setting is busy, transactional and dense with foot traffic, and the property reads more refined city hotel than top-tier luxury destination.

Bottom line

What you're buying here is location and a confident design language rather than a category-leading luxury experience: the Union Square address, transit access and atrium-led public spaces do most of the work. Book it if you want to walk to shopping, dining and Moscone, target late summer or early autumn for the city's best weather, and consider a higher floor for the views.

Location

515 Mason St, San Francisco, CA 94102

What this place offers

  • Bar
  • Gym
  • Meeting rooms
  • Restaurants
  • Wi-Fi
  • Public internet workstation
  • Restaurant
  • Room service
  • Smoke-free property
  • Credit cards

Useful info

Address
515 Mason St, San Francisco, CA 94102
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Website
marriott.com
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Phone
+141 577 186 00
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