Sharon is a town in Hillsborough County, New Hampshire, United States.

[2] It was the long-time home to the Sharon Arts Center, a nonprofit which has ceased operations.

It was first settled in 1738 as part of "Peterborough Slip", an area which until 1768 included Temple.

[4] According to the United States Census Bureau, the town has a total area of 15.7 square miles (40.6 km2), all of it recorded as land.

Temple Mountain forms the eastern boundary of Sharon for several miles.

Holt Peak on Temple Mountain, at 2,045 feet (623 m) above sea level, is the highest point in Sharon.