Mount Joy Pond Natural Area Preserve is a 359-acre (1.45 km2) Natural Area Preserve located in Augusta County, Virginia in the United States. Located on the western side of the Blue Ridge Mountains, it supports a large population of the rare Virginia sneezeweed. This and other plants are associated with a large sinkhole pond, the centerpiece of the property; fewer than two dozen such ponds remain in Augusta and neighboring Rockingham County. Much of the surrounding landscape consists of hardwoods and pines.