State Route 7 (SR 7) is part of Maine's system of numbered state highways, running from an interchange with U.S. Route 1 (US 1) in Belfast, to an intersection with SR 15 in Dover-Foxcroft. Route 7 is long.
Between Belfast and Newport, SR 7 is known as the Moosehead Trail. SR 7 follows the east bank of the Sebasticook River between Newport and Dexter, where it turns northeast to Dover-Foxcroft.