where is harrisville, wv?
Harrisville, WV. Sponsored Topics. Harrisville is a town in Ritchie County, West Virginia, United States. The population was 1,842 at the 2000 census. It is the county seat of Ritchie County. The town is home to historic Berdine's Five and Dime. Harrisville is located at 39Â°12â²36â³N 81Â°3â²3â³W / 39.21Â°N 81.05083Â°W / 39.21; -81.05083 (39.209866, -81.050917).