Mount Kearsarge, elevation above sea level, located in the extreme north of the town, is the highest point in Warner. Two state parks are located on the mountain: Rollins State Park in Warner and Winslow State Park in Wilmot. Mount Kearsarge is a popular hiking destination, due both to its bare, rocky summit, and to the fact that a paved road climbs from Rollins State Park to within a half mile of the summit. The peak is the highest point along the Sunapee-Ragged-Kearsarge Greenway, a hiking trail which links 10 towns and encircles the Lake Sunapee region of western New Hampshire.