Canajoharie (kan-uh-jo-HER-ee), village (1 sq mi/2.6 sq km; 1990 pop. 2,278), Montgomery co., E central N.Y., on Mohawk R. and the Barge Canal, and 20 mi/32 km WSW of Amsterdam; 42°53'N 74°34'W. Electroplating, plastic prods., food. Here are Van Alstyne House (1749), with historical collections, and a lib. and art gallery. Settled c.1730 by Dutch and Germans; inc. 1829.