Experience the heart-pounding thrills of SoCal's Most Fun Halloween Event! Use code FAN17 for $8 OFF, valid Sept 27-28 or Oct 4-6. New rooms and unexpected twists will have you holding your breath. Get your tickets before it's too late. #the17thdoor #hauntedhouse #extreme #haunt #experience #halloween #horror #haunted #OrangeCounty #BuenaPark #event