Windham County is one of the eight counties in the U.S. state of Connecticut, located in its northeastern corner. As of the 2020 census, the population was 116,418, making it the least populous county

Quinebaug is a village and census-designated place in Thompson, a town in Windham County, Connecticut, United States. As of the 2020 census, Quinebaug had a population of 1,114.