The Central Naugatuck Valley is a region of Connecticut in New Haven and Litchfield counties located approximately 70 miles (110 km) northeast of New York City and 110 miles (180 km) southwest of Boston, United States. The region comprises 13 towns: Beacon Falls, Bethlehem, Cheshire, Middlebury, Naugatuck, Oxford, Prospect, Southbury, Thomaston, Waterbury, Watertown, Wolcott, and Woodbury.