National Register of Historic Places listings in Delaware

Buildings, sites, districts, and objects in Delaware listed on the National Register of Historic Places:

- for Dover, see: Kent County
- for Georgetown, see: Sussex County
- for Newark, see: Northern New Castle County
- for Wilmington, see: Wilmington

The following are approximate tallies of current listings by county. These counts are based on entries in the National Register Information Database as of April 24, 2008^[1] and new weekly listings posted since then on the National Register of Historic Places web site.^[2] There are frequent additions to the listings and occasional delistings and the counts here are approximate and not official. New entries are added to the official Register on a weekly basis.^[3] Also, the counts in this table exclude boundary increase and decrease listings which modify the area covered by an existing property or district and which carry a separate National Register reference number. The numbers of NRHP listings in each county are documented by tables in each of the individual county list-articles.

• 
  Fourteen Foot Bank Light
• 
  Aspendale
• 
  Memorial Hall (Newark, Delaware)
• 
  St. Paul's Episcopal Church (Georgetown, Delaware)

Wikimedia Commons has media related to National Register of Historic Places in Delaware.

• List of National Historic Landmarks in Delaware
• List of bridges on the National Register of Historic Places in Delaware