The Westin St. Francis (formerly St. Francis Hotel) - Union Square reports

The Westin St. Francis on Union Square (335 Powell St) has been the subject of long-standing anecdotal reports of unexplained phenomena, including reported sightings, mysterious footsteps, and other occurrences recounted by guests and staff. These stories appear in hotel histories, local newspaper features, and inclusion on paranormal tour routes of the city. The hotel's long history and prominence in downtown San Francisco contribute to its recurrent appearance in discussions of local haunted places.