| Dugar Mountain | SE Watauga County between Mast Knob and Little Dugger Mountain. Alt. 3,700. |
| Duges Island | E Carteret County in Core Sound near Core Banks. |
| Dugger Creek | rises in SE Watauga County and flows SE into Wilkes County, where it enters Elk Creek at Darby. Appears in eighteenth-century records as Julius Duggar's Rock House Creek. |
| Duggs Island | See Bodie Island. |
| Duharts Creek | rises in central Gaston County and flows SE into South Fork Catawba River. |
| Duke | See Erwin. |
| Duke Forest | W Durham and E Orange Counties, consists of a total of 7,020 acres in 5 main units. Est. 1931, it is owned by Duke University and used for demonstration, an experimental forest, and an outdoor laboratory for students in forestry. There are recreational areas and provisions for picnickers, hikers, and horseback riders. |
| Duke Hall | See Halls. |
| Duke Power Park | state park in S Iredell County on Lake Norman. Contains 1,328 acres, with 6 mi. of shoreline. Boating, camping, and recreational facilities. |
| Duke Swamp | rises in N Gates County and flows S to join Raynor Swamp and Harrell Swamp in forming Bennetts Creek. |