Camden Hills State Park, Maine
I'm spoiled by the Western U.S. I suppose. When I was exploring the Maine coast this summer (2013) I generally thought it was painfully crowded. Camden Hills State Park however was wonderful. The scenery isn't quite as dramatic as on Acadia Island but it's pretty dramatic. There are many miles of beautiful trails in the park. The campground is great. It was spacious, there were lots of empty sites and the entire campground had WIFI for no extra charge. These pictures were taken from the Battle Mountain lookout.