The Boulders From Wikipedia the free encyclopedia The Boulders may refer to: The Boulders (Greencastle, Indiana), see National Register of Historic Places listings in Putnam County, Indiana The Boulders (Greenwood Lake, New York) Topics referred to by the same term This disambiguation page lists articles associated with the title The Boulders.If an internal link led you here, you may wish to change the link to point directly to the intended article.