Pillsbury State Park is a great place to get away from it all. There are great hikes that you can get to right from your campsite, connecting to the Monadnock-Sunapee greenway(a 48 mile trail connecting two of NHs beautiful mountains). The park also has great little ponds for exploring by kayak or canoe. Don’t expect major accommodations at the park, there are spots for campers but smaller ones, and there are a few outhouses but no bathhouse.