Bozrah is a town in New London County, Connecticut, United States. The population was 2,627 at the 2010 census. Bozrah contains three villages: Fitchville, the town center; Leffingwell, a crossroads on Route 82; and Gilman, a mill village along Fitchville Road. The area that became Bozrah was first settled as part of the original "nine-miles-square" of Norwich as well as part of the Parish of West Farms. The area became its own parish, called "New Concord" or the "Fourth Society of Norwich", in 1737.