Located on Long Lake in Harrison, Maine, this exceptional waterfront compound offers a rare opportunity to own a private retreat in one of the Lakes Region's most sought after destinations. Spanning over 11 miles and connected to Brandy Pond and Sebago Lake through the historic Songo River, Long Lake is known for its expansive boating network, beautiful scenery, and some of the best cruising in Southern Maine. Tucked among the trees with private waterfrontage, dock access, a spacious year round lake house, and a separate guest cottage, the property is designed for gathering, relaxing, and enjoying lake life in every season. The main lake house is filled with classic Maine character and warm natural finishes, featuring expansive windows overlooking the water, inviting living spaces, wood accents, vaulted ceilings, and a stunning lakeside sunroom that feels connected to the surrounding landscape. A finished lower level provides additional recreation and guest space, while multiple sleeping areas offer flexibility for larger gatherings and extended stays. Privately set away from the main residence, the detached guest cottage adds exceptional versatility and charm with impressive timber frame ceilings, lofted sleeping space, and its own peaceful setting ideal for guests or additional entertaining space. Outside, enjoy a private dock system, lakeside shed, and direct access to boating, swimming, kayaking, and fishing right from your shoreline. Mature trees and natural surroundings create a peaceful setting while still offering convenient access to Harrison, Bridgton, Naples, Pleasant Mountain skiing, golf courses, restaurants, and year round recreation throughout the Lakes Region. A truly rare waterfront compound offering privacy, flexibility, and the opportunity to experience one of Maine's premier lakefront settings.