William Mackey House (Cornwall, Virginia)

Mulberry Grove is a historic home located near Cornwall, Rockbridge County, Virginia, USA. It was built in 1796, and is a two-story, three-bay, stone I-house dwelling. It has a side gable roof, exterior end chimneys, and a bold cornice decorated with modillions and dentils. A two-story frame addition and one-story porch were added about 1900. The property includes a contributing bank barn and granary, both erected around 1900.

It was listed on the National Register of Historic Places in 1994.