Bar Harbor KOA Oceanside. No pool but they do have a playground. Their sister campground which is right down the street has a pool that all guests can use. A bit outside but right on the water with the most incredible sunset views. The have a "train" that runs through the campground, cook lobster on-site, have pancake breakfasts, lots of kid's activities, you can rent kayaks right there, and the pie lady comes daily with a fantastic assortment of pies and other baked goodies. Campground is clean and very well run.
