Mount Sunapee (or Sunapee Mountain on federal maps) is a 5-mile-long (8.0 km) mountain ridge in the towns of Newbury and Goshen in western New Hampshire, United States. Its highest peak, at the north end of the mountain, is 2,726 feet (831 m) above sea level. The mountain has three secondary peaks, White Ledges at 2,716 ft (828 m); North Peak at 2,280 ft (695 m); and South Peak at 2,608 ft (795 m). The north end of the mountain, including the summit, is within Mount Sunapee State Park, which encompasses 3.85 square miles (10.0 km2) and is home to the popular Mount Sunapee Resort. The mountain extends south to Pillsbury State Park in the towns of Goshen and Washington.