Mammoth Park and Northmoreland Park are having Halloween events. Nothing at TLP.
Go to website, need to pay and book for a permit for everything.
Check the website
I know this because we had our wedding there. You have to get permit to have a party. If you get a pavilion you can have decorations but using the island stage you can't use decorations on there. You rent out the little building as well. Everything is on their website. Hope this helps!
Check their website...
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