Bristol sits at the southern tip of Newfound Lake in Grafton County, one of the clearest and least developed large lakes in New Hampshire. The town's small downtown along the Pemigewasset and Newfound rivers serves as a commercial center for the surrounding lake communities.

Newfound Lake offers swimming, boating, and fishing with less commercial development than Winnipesaukee, giving Bristol a quieter, more low-key lake-town character. The town's Kelley Park and downtown shops cater to both residents and lake visitors.

Housing in Bristol ranges from modest downtown homes to lakefront properties around Newfound Lake, with prices generally lower than the more developed Winnipesaukee towns. The town draws families, retirees, and lake enthusiasts seeking a quieter alternative.