Bristol is a census-designated place (CDP) and the main village in the town of Bristol in Grafton County, New Hampshire, United States. The population of the CDP was 1,911 at the 2020 census, out of 3,244 in the entire town.

Bristol is a town in Grafton County, New Hampshire, United States. The population was 3,244 at the 2020 census. It is home to Wellington State Park, Sugar Hill State Forest, and Profile Falls on the Smith River. Surrounded by hills and lakes, Bristol includes the lower two-thirds of Newfound Lake, a resort area.