Acadia has two well-appointed campgrounds. The larger one is Blackwoods Campground, located just south of Bar Harbor at the beginning of the Park Loop; it offers more than 300 tent sites, along with hot water shower and evening campfire programs. More secluded and peaceful, Seawell Campground has some 200 sites well off the beaten track on the western side of the island. While its possible to reserve sites here as well, half of the sites are kept open on a first-come, first-served basis. If you arrive there before 10 a.m. in summer, you have a very good chance of securing a spot.