The Westin St. Francis San Francisco on Union Square · San Francisco, California, United States

Offer: Complimentary Room Upgrade

A free upgrade from queen to king

Book a queen room at this San Francisco hotel and you'll automatically be upgraded to a traditional king room.

What's Included

  • Automatic upgrade from queen to king room

About This Stay

The upgrade applies to a Traditional King room in the hotel's Landmark Building.

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I'll confirm availability and current terms, then put together your quote.

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Mention: The Westin St. Francis San Francisco on Union Square — Complimentary Room Upgrade

Offer details are provided by the property and are subject to availability and change. I'll confirm the current terms when I put together your quote.

Trip Facts

Hotel
The Westin St. Francis San Francisco on Union Square
Location
San Francisco, California, United States
Travel Dates
Jun 24 – Dec 31, 2026
Booking Window
Jun 24 – Dec 31, 2026
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