When I went walking down to old town St Helens, OR from our hotel, I noticed that many of the houses were decorated pretty heavily for Halloween. The downtown area had at least two haunted houses in the tall, old city buildings, The town square and a little riverside park were set up with a whole Halloween walk-through setup. I just thought they were very festive, lol. When we went to dinner that night, our waitress informed me that the town had been used to film Disney’s Halloweentown series of movies and that it gets super busy on the weekends.