Clemmons is a village in Forsyth County, North Carolina, United States and a suburb of Winston-Salem. The population was 21,177 at the 2020 census, with an estimated population of 21,517 in 2021.

Forsyth County is located in the northwest Piedmont of the U.S. state of North Carolina. As of the 2020 census, the population was 382,590, making it the fourth-most populous county in North Carolina. Its county seat is Winston-Salem. Forsyth County is part of the Winston-Salem, NC, Metropolitan Statistical Area, which is also included in the Greensboro–Winston-Salem–High Point, NC, Combined Statistical Area. Portions of Forsyth County are in the Yadkin Valley wine region.