Sandy Neck Lighthouse is located on Sandy Neck Beach in Barnstable, Massachusetts. Built in 1826, this historic lighthouse stands 45 feet tall and was designed to guide ships safely through Cape Cod Bay. It features a distinctive white tower with a black lantern, making it a recognizable landmark in the area. The lighthouse is part of the Sandy Neck Park, which offers recreational activities such as hiking, birdwatching, and beachcombing. Although the lighthouse is not open to the public, it remains an important symbol of maritime history and continues to be maintained by the U.S. Coast Guard.