North Fork most commonly refers to the peninsula at the east end of the North Shore of Long Island.

North Fork may also refer to:

Communities

North Fork, Alberta, Canada

United States

North Fork, California, a town in Madera County

North Fork, California, the former name of Korbel, Humboldt County, California

North Fork, California, the former name of Seneca, California

North Fork Township, Stearns County, Minnesota

North Fork, Missouri, an unincorporated community

North Fork, Nevada, an unincorporated community in Elko County

Eden, Utah, also known as North Fork

Northfork, West Virginia

Tributaries

North Fork River (Missouri–Arkansas), a tributary of the White River

North Fork Double Mountain Fork Brazos River, a tributary of the Brazos River in Texas

North Fork Flathead River, a tributary of the Flathead River in Montana, which delineates the western border of Glacier National Park

North Fork Gunnison River, a tributary of the Gunnison River in Colorado

North Fork Creek, a tributary of Redbank Creek in Pennsylvania

North Fork Red River, a tributary of the Red River of the South

North Fork (Aarons Creek tributary), a stream in Halifax County, Virginia

North Fork Skykomish River, a tributary of the Snoqualmie River in Washington state

North Fork Popo Agie River, a tributary of the Wind River in Wyoming

Other

Northfork, a 2003 film