Charlestown is a historic neighborhood located in Boston, Massachusetts. It is known for its rich history, including the famous Battle of Bunker Hill during the American Revolutionary War. The area features cobblestone streets, historic buildings, and the iconic USS Constitution ship, which is the oldest commissioned warship afloat in the world. The neighborhood is also home to the Bunker Hill Monument, a granite obelisk that commemorates the battle. Charlestown has a vibrant community with parks, restaurants, and cultural attractions, making it a popular destination for both residents and tourists interested in American history.