If you're driving down a Wisconsin road during the middle of the night and think you've seen something strange like a ghost, there's a good chance that street is haunted.
There's a forest in Minnesota that's literally called a haunted forest. It's in the name. It's just a little north of the Twin Cities and you can go explore it for yourself.
I know this is kind of morbid but I saw a home go on the market recently in which a heinous murder occurred. It got me wondering how realtors go about telling prospective buyers that the house they're looking at purchasing has a bit of a "history."