Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Inn on the Harbor, which is in the state Maine (ME), city Stonington. Our hotel can be found at 45 Main Street, Stonington, Deer Isle, ME 04681. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Inn on the Harbor/45 Main Street - Stonington - Maine (ME) ← View details 45 Main Street, Stonington, Deer Isle, ME 04681, Stonington, Maine (ME) Not available