Yep it's open please stay off the ropes do not climb the second Falls. At that point you're no longer in the Ontario County Park you are on private posted property. Stop tearing down the posted signs and leaving your trash. Yes Grimes Glen is beautiful so enjoy it don't abuse it. Please be respectful of other people's private property.
Actually just answered the question myself! Unfortunately it is temporarily closed for now, I put the link down below in case anyone else is interested. https://geneseesun.com/naples-grimes-glen-temporarily-closed/
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