The Westin St. Francis San Francisco on Union Square

The Westin St. Francis has been offering guests a warm welcome and an enriching, restorative stay since its opening in 1904. With its turn-of-the-20th-century European style, our Union Square, San Francisco, hotel blends the elegance of oak-paneled restaurants and the stately grandeur of the lobby with a $45 million reinvention of the Landmark Building guest suites, ushering in a new chapter for this storied destination. At our standout hotel in downtown San Francisco, California, you can host events in venues and ballrooms where the finest big bands once played.