What spirits will you encounter on the Old Town Auburn Ghost Tour? What parts of Old Town Auburn harbor ghosts and ghouls? You'll explore and learn about the rich history of Old Town on the Ghost Tour. Organized by the Placer County Archives and the Placer County Docent Guild, the Ghost Tour is a hauntingly good time for everyone. So come on out to Old Town this October...you may even meet the ghost of one of our town's former residents.