East Boston is a neighborhood in Boston, Massachusetts, located on the eastern side of Boston Harbor. It is known for its diverse community and rich history, having been settled in the early 19th century. The area features a mix of residential, commercial, and recreational spaces, including parks and waterfront areas. The neighborhood is connected to downtown Boston by the Sumner Tunnel and the Blue Line of the MBTA subway system. East Boston is also home to Logan International Airport, which serves as a major transportation hub for the region. The community celebrates its cultural diversity through various local events and festivals.