Head to the last town in NH on RT.3 before you hit the Canadian border. Called "Moose Alley" the area of Pittsburg has a very rugged off the grid feel with the border close by. Deer Mountain campground has 30 sites all neatly spaced out. We camped at site 10 & 21. Amenities are small as there are just outhouses. No showers or flushed toilets but firewood is available for purchase. You can shower down the road at the Lake Francis campground if you need to. The campground has access to hiking trails and fishing. The area has the four Connecticut lakes that offer plenty of recreation. The hiking is incredible as you have the Cohos Trail which stretches down to Massachusetts. We also day hiked over the border into Canada as the campsite is not a far walk to the border crossing. An hour out from the site you will have no cell service so if you are a cell addict this won't be the place for you. There is a small general store called Treats & Treasures not far from the site to go and get wifi so you can make a call or check in with folks.