Cape May County New Jersey (Historic Districts) has 7 places on the National Register of Historic Places including 1 place of National significance. Significant places include Cape May Historic District, Dennisville Historic District, Dennisville Historic District (Boundary Increase), Marshallville Historic District and Ocean City Residential Historic District.
Several famous people are associated with these Cape May County historic places including Nathaniel Jr. Holmes and William S. Townsend.
Some of the country's most noteable architects helped create the Cape May County places including Frank Wentzell. Prominent architectural styles found in Cape May Country are Federal, Late Victorian and Colonial.