New York State Route 374 (NY 374) is a state highway in the North Country of New York in the United States. The route follows a generally northwest to southeast progression; however, the portion of the route within Franklin County runs north–south and is signed in the same manner. The western terminus of NY 374 is at a junction with U.S. Route 11 in the village of Chateaugay. Its eastern terminus is at an intersection with NY 22 north of the city of Plattsburgh.