Maine’s Undiscovered Regions Find the activities, food, lodging, shops, and services that make these regions so special. Aroostook County Central Aroostook County Northern Maine WoodsSouthern AroostookSt. John Valley DownEast Maine Northern FrontierEasterly FrontierMiddle Frontier Westerly Frontier Western maine Northern Somerset County Northern Franklin County Southern Franklin CountyOxford County MountainsOxford County Lakes Other Great Resources Visit