The Westin St. Francis San Francisco on Union Square

335 Powell Street  • San Francisco, California 94102 • United States • Map

Phone: (1)(415) 397-7000 • Reservations: (866) 716-8108

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Union Square Hotel Deals

Located on Union Square and opened in 1904, the Westin St. Francis is a landmark among San Francisco hotels. Our iconic building combines rich history with modern luxury, innovation and design, just steps away from the best things to do in San Francisco. Discover all that the City by the Bay has to offer, including:

  • 58th San Francisco International Film Festival - April 23 - May 7
  • Bay to Breakers - May 17
  • San Francisco Giants Home Games at AT&T Park - April through September
  • Exploratorium After Dark - First Thursday of the month
  • Off the Grid: Fort Mason Center - Every Friday evening through Oct. 30, 2015
  • Off the Grid: Picnic at the Presidio - Every Sunday through Nov. 1, 2015 

Looking for the best available rate at The Westin St. Francis? Click here to make a reservation online or call 866-716-8108. Scroll down to explore Union Square Hotel Deals and Offers available now at The Westin St. Francis.

Exclusive AAA/CAA Member Weekend Offer

Enjoy more, pay less with great rates for AAA/CAA members only.

  • Receive rates up to 10% off, plus a $20 coffee gift card per stay
  • Rates starting from $179
  • Available Mother's Day weekends

Book online, or call 866-716-8108 and mention rate plan AUTODEAL.

Terms & Conditions

Westin Weekend Escape Package

Our rejuvenating guest rooms and weekend room rates invite you to sit back, relax and enjoy your weekend more. Plan your next trip to San Francisco and your experience will include:

  • Two drink vouchers to Caruso's
  • Complimentary HSIA
  • 3pm late check-out

Book online, or call 866-716-8108 and mention rate plan WSTINW.

Terms & Conditions

Receive Cable Car Passes Each Night You Stay

Revel in a truly San Franciscan experience. Receive two Cable Car passes per room, per night plus complimentary high-speed Internet access.

 

Book online, or call 866-716-8108 and mention rate plan LYPKG.

 

Terms & Conditions

Complimentary Weekend Parking Package

Explore San Francisco this spring and enjoy a stay at The Westin St. Francis with parking on us. Your experience will include:

  • Heavenly overnight accommodations
  • Overnight valet-parking for one vehicle, per night

Book online, or call 866-716-8108 and mention rate plan LPARK.

Terms & Conditions

Union Square Shopping Package

Enjoy shopping in Union Square – on us! Getaway to The Westin St. Francis and receive:
  • Rates from $249
  • One $100 Macy’s gift card per night you stay (issued upon check-in)
Book online, or call 866-716-8108 and mention rate plan LYPKG.

Terms & Conditions

BEST RATE GUARANTEE

Our Best Rate Guarantee ensures that you'll always get the best available rate when you book on our site. If you do find a lower rate, we’ll honor that rate plus give you an additional 20% discount or 2,000 Starpoints®.

Book online, or call 866-716-8108 to reserve your stay today. 

Terms & Conditions

Rooms & Rates

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Children Per Room.

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Please note that at most Starwood hotels, guests 17 and under are considered children. All other guests are considered adults. You will be told of any hotel-specific differences in this policy on the following page.