The Michaux State Forest has several FREE rustic campsites that can be reserved up to 7 consecutive nights.  We chose site 15 - Raccoon Run and loved it.  It was clean, well stocked with firewood and huge!  There was space for 4-6 tents and just as many hammocks.  There is a creek nearby for water and trails right from the site.  Just note that one trail runs through the campsite and you may or may not have some people pass through.  We had a couple trail bikers roll by in the morning but no big deal.

There is room to park 2 vehicles at the road and a short walk to the site.  You can reserve the site online and print your permit once approved.