Discover our Downtown San Francisco Hotel

Connect with us

Timeless yet modern, The Westin St. Francis San Francisco on Union Square has been offering guests a warm welcome and an enriching, restorative stay since opening on March 21, 1904. With its turn-of-the-20th-century European style, our hotel in downtown San Francisco, CA, blends the elegance of oak-paneled restaurants and the stately grandeur of the lobby with a $45 million reinvention of the Landmark Building guest rooms, ushering in a new chapter for this storied destination. At this standout among San Francisco hotels on Union Square, you can host events in venues and ballrooms where the finest big bands once played. Recharge in elegant rooms, many featuring chandeliers and marble bathrooms, with modern touches like Heavenly Beds and Enseo Smart TV systems. As the only hotel on Union Square, SF, it is close to the Financial District and Moscone Convention Center, and with cable cars just outside our front doors, we are at the intersection of the glorious past and vibrant present of this incredible city.

Show More

Monday, 23 May 2022

An Iconic Union Square Hotel in San Francisco


Discover San Francisco

A visit to San Francisco offers endless opportunities for exploration.

Learn More

Guest reviews


out of


Meetings & Events

Host your event at The Westin St. Francis on Union Square, with some of the most unique events space in San Francisco.



Enjoy a variety of unique suite types across two towers, many with sweeping views of San Francisco and up to 1,900 square feet of separate living and dining spaces.
Clock Bar

Localized Dining Experience

The Clock Bar


Golden Gate

Explore San Francisco

Getting Here
Woman fist pumping

Explore Career opportunities

Equal Opportunity Employer / Disability / Veteran
back to top