M.M.
I don't know where you live, but if you are in Portland or Vancouver area, we have gone to Jantzen Beach and the stores are prepared to give out candy. Lots of costumes that are fun to see and watch the kids. Lately I've gone to our church Harvest Days. It's at Crossroads Community Church on 78th Street in Vancouver. They have lots of games, bull ride, blow ups, hay maize... all indoors, so not too cold.
There are lots of places... there's another we enjoyed, but can't think of name of it right now. I'm sure they are listed in paper.
Have a great time.