Mineville is a hamlet and census-designated place (CDP) in the town of Moriah in Essex County, New York.

[2] Prior to the 2010 census, it was part of the Mineville-Witherbee, New York census-designated place.

Mineville and Witherbee are located in the northern part of Moriah, northwest of Port Henry.

Mineville was named for the iron ore mines that used to operate here.

The census-designated place is in the Moriah Central School District.