Spacious Skies Walnut Grove is a family-friendly campground located in scenic southern Maine, just 30 minutes from Wells Beach. We offer large open and wooded sites that can accommodate any size trailer. Each site includes a picnic table, fireplace, water and 20/30-amp electrical service. Some sites have sewer, cable and 50-amp electrical service. Try one of our camping cabins – complete with bunk beds, refrigerator, cable TV and a covered front porch with comfortable easy chairs.