Catoctin Furnace

Catoctin Furnace Historic District
LocationCatoctin Furnace, Maryland
Coordinates39°34′35″N 77°26′2″W / 39.57639°N 77.43389°W / 39.57639; -77.43389
Built1774
NRHP reference No.72000578
Added to NRHPFebruary 11, 1972

Catoctin Furnace (also known as Catoctin Iron Furnace) is a historic iron forge located on Route 15, between Frederick and Thurmont, in Catoctin Furnace, Maryland. Since its closure in 1903, no forge has operated at the site.