I read about this tour when I was looking into planning our vacation in San Francisco. I have always watched those haunted travel shows and this sounded right up my alley.
This starts out in the historic Queen Ann Hotel and then continues on a walking tour around town.
Granted we didn't really experience any ghosts that night - but it was fun to learn the history and the stories that the tour guide had to share.
Probably not the best for small kids since it is done late at night and requires a lot of walking. Wear walking shoes and dress in layers since if can get cold during the tour.
This tour has actually been featured on the Travel Channel! I didn't realize this until I saw the tour guide and he looked familiar.