Martin's Mill Covered Bridge (Antrim Township, Franklin County, Pennsylvania)

Martin's Mill Covered Bridge
U.S. National Register of Historic Places
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Location	Southwest of Greencastle over Conococheague Creek, Antrim Township, Pennsylvania
Coordinates	39°45′53″N 77°46′33″W / 39.76472°N 77.77583°W / 39.76472; -77.77583Coordinates: 39°45′53″N 77°46′33″W / 39.76472°N 77.77583°W / 39.76472; -77.77583
Area	less than one acre
Built	1849
Built by	Shirk, Jacob
Architectural style	Other, Town lattice truss
NRHP Reference #	74001786
Added to NRHP	February 15, 1974

Martin's Mill Covered Bridge is a historic wooden covered bridge located at Antrim Township in Franklin County, Pennsylvania. It is a 205-foot-long (62 m), Town lattice truss bridge, constructed in 1849. It crosses Conococheague Creek.

It was listed on the National Register of Historic Places in 1974.