West Virginia - Area of significance: Architecture
| Carnegie Library |
| Carnegie Public Library |
| Carroll, Thomas, House |
| Carskadon House |
| Carter Coal Company Store |
| Carter Coal Company Store |
| Carter Farm |
| Case House |
| Cathedral Parish School |
| Cedar Grove |
| Cedar Lawn |
| Center Wheeling Market |
| Centre Market Square Historic District |
| Chancery Hill Historic District |
| Chapel of the Immaculate Conception of the Blessed Virgin Mary |
| Chapline Street Row Historic District |
| Charleston Baptist Temple |
| Charleston City Hall |
| Charleston Municipal Auditorium |
| Charles Town Mining, Manufacturing, and Improvement Company Building |
| Charles Town, Old, Historic District |
| Charmco Building |
| Charter, Lathrop Russell, House |
| Cheat Summit Fort |
| Chesapeake and Ohio Depot |
| Chilton House |
| Chilton, W. E. II, House |
| Chrystal Water and Power Company-Spencer Water and Ice Company |
| Circleville School |
| Citizens National Bank |
| Citizens National Bank |
| Clarksburg Downtown Historic District |
| Clary's Mountain Historic District |
| Claymont Court |
| Clelland House |
| Clendenin Historic District |
| Clerc-Carson House |
| Coal House |
| Cockayne, Bennett, House |
| Colonial Apartments |
| Colston, Edward, House |
| Cook House |
| Cook's Mill |
| Cool Spring Farm |
| Cooper's Mill |
| Coopers Rock State Forest Superintendent's House and Garage |
| Couch-Artrip House |
| Country Club Hill Historic District |
| Cox, Judge Frank, House |
| Cox-Morton House |
| Cox-Parks House |
| Craik-Patton House |
| Crawford-Gardner House |
| Creigh, David S., House |
| Crim, J. N. B., House |
| Cunningham-Hevener House |
| Cunningham House and Outbuildings |
| Cunningham, Samuel, House |
| Dalgain |
| Daniel Boone Hotel |
| Danner-Fletcher House |
| Darkesville Historic District |
| Davis & Elkins College Historic District |
| Davis, Henry Glassaway, House |
| Davis Memorial Presbyterian Church |
| Dawson, T. H. B., House |
| Day-Vandevander Mill |
| District Parsonage, Old |
| Doddridge County Courthouse |
| Downs, Charles, II, House |
| Downtown Buckhannon Historic District |
| Downtown Charleston Historic District |
| Downtown Charles Town Historic District |
| Downtown Elkins Historic District |
| Downtown Huntington Historic District |
| Downtown Martinsburg Historic District |
| Downtown Morgantown Historic District |
| Downtown Parkersburg Historic District |
| Downtown Richwood Historic District |
| Drinker, John, House |
| Dunlow Norfolk & Western Railway Depot |
| Durham, E. A., House |
| Dutch Hollow Wine Cellars |
| Duval, Gen. I. H., Mansion |
| Easley House |
| East End Historic District |
| Eastham House |
| East Martinsburg Historic District |
| East Wheeling Historic District |
| Echols, Brig. Gen. John, House |
| Edemar |
| Edgewood |
| Edgewood Historic District |
| Edgewood Manor |
| Eleanor Historic District |
| Elkins Milling Company |
| Elkins, Senator Stephen Benton, House |
| Elks Club |
| Elm Grove |
| Elm Hill |
Data from United States Park Service and Wikidata
