No but they do have novice paranormal investigations Friday and Saturday nights. :)
There are occasionally overnight ghost hunting events. But it's not a B&B or camp ground. As far as I know you cannot sleep there.
Yes, you can book a private investigation and get the whole place to yourself for the entire night... https://octagonhallmuseum.com/product/octagon-hall-paranormal-team-hunt/
Thanks y'all
Not unless it's an overnight ghost hunt, or you're with a group involved with something special happening there.
Not that I know of
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