Boston Light

Boston Light, located on Little Brewster Island in Boston Harbor, is the oldest lighthouse in North America, first lit in 1716. It serves as a vital navigational aid for ships entering Boston Harbor, guiding vessels safely and preventing accidents. The lighthouse features a historic tower and a working Fresnel lens, which concentrates light to project it over long distances. Managed by the U.S. Coast Guard, Boston Light also functions as a symbol of maritime heritage and is a popular historic site, offering tours and educational programs to highlight its significance in maritime safety and history.