Stockbridge is a town in Berkshire County in western Massachusetts, United States. It is part of the Pittsfield, Massachusetts, Metropolitan Statistical Area. The population was 1,947 at the 2010 census. A year-round resort area, Stockbridge is home to the Norman Rockwell Museum, the Austen Riggs Center (a noted psychiatric treatment center), and Chesterwood, home and studio of sculptor Daniel Chester French.