Maidsville is an unincorporated community in Monongalia County, West Virginia, United States.

Maidsville is located along West Virginia Route 100, 4.5 miles (7.2 km) north-northwest of downtown Morgantown.

According to tradition, Maidsville was so named on account of there being a large share "old maids" among the first settlers.

[3] Near Maidsville is the Longview Power Plant, the cleanest, most efficient coal-fired power plant in the 13 state PJM Interconnection and one of the cleanest and most efficient in the United States.

This article about a location in Monongalia County, West Virginia is a stub.