- Nan Netherton Northern Virginia history collection, 1962/19892
- Nancy Bondurant Jones Papers, 1909/2011, bulk 1991/200716
- Nancy Byrd Turner Collection, 1930/19883
- Nancy H. Marshall A Visit From St. Nicholas (The Night Before Christmas) Collection, 1813/20051
- Nancy Kelly Denim Day Clippings and Ephemera, 1979/19804
- Nancy Milio Papers, 1952/20159
- Natalie and Joseph Tran Van Zung Papers, 1970/19853
- Natalie de Blois Architectural Collection, 1941/20138
- Nathan A. Scott Jr. papers, 1956/20012
- National Aerial Photograph Program Photographs, 1960/19791
- National Agricultural Publications,, 19171
- National Association of Pediatric Nurse Associates and Practitioners (NAPNAP) AT CMHSL, 1972/19921
- National Audubon Society, Mountaineer Chapter, Records, 1970/20131
- National Band Association William D. Revelli Memorial Band Competition Winners Collection, 1977/20083
- National Center for Health Services Research, Report on UMWA Co-Payment System, 1979/19811