Ridgedale (also known as Washington Bottom Farm, Ridge Dale, and as the George W. Washington House and Farm) is a 19th-century Greek Revival plantation house and farm on a plateau overlooking the South Branch Potomac River north of Romney, West Virginia, United States. The populated area adjacent to Washington Bottom Farm is known as Ridgedale. The farm is connected to West Virginia Route 28 via Washington Bottom Road (West Virginia Secondary Route 28/3).