Norfolk is a town in Litchfield County, Connecticut, United States. The population was 1,660 at the 2000 census. By the late 19th century, however, rail connections to New York, Hartford, Pittsburgh and Boston gave visitors ready access to Norfolk's cool summers and clean air, and Norfolk soon evolved into a fashionable resort as its small industry declined. The town has ever since had a bustling "summer colony." Like several other towns in the Litchfield Hills, Norfolk has, in more recent years, developed a sizable population of "weekenders" from New York City and environs.