| Blades | Governor Ross Mansion & Plantation | |
| Claymont | Robinson House | |
| Columbia | Mason-Dixon Monument | |
| Delaware City | Fort Delaware | |
| Delaware City | Fort Delaware State Park | |
| Dover | Agricultural Museum/Village | |
| Dover | Air Mobility Command/Museum | |
| Dover | Dover International Speedway | |
| Dover | Governor's House | |
| Dover | John Dickinson Plantation | |
| Dover | Johnson Victrola Museum | |
| Dover | Meeting House I & II Museum | |
| Dover | State House | |
| Felton | Dillens Pond State Park | |
| Georgetown | Old Sussex County Courthouse | |
| Glasgow | Lums Pond State Park | |
| Hollyville | Indian Mission Church | |
| Laurel | Trap Pond State Park | |
| Lebanon | Dickinson Mansion | |
| Lewes | Cape Henlopen State Park | |
| Lewes | Historical Society Complex | |
| Milford | Parson Thorne Mansion | |
| Millsboro | Nanticoke Indian Museum | |
| Millville | Holts Landing State Park | |
| New Castle | Amstel House | |
| New Castle | Court House | |
| New Castle | Dutch House | |
| New Castle | George Reed II House & Gardens | |
| New Castle | Museum Of The American Revolution | |
| New Castle | Old Presbyterian Church | |
| Newark | Hale-Byrnes House | |
| Newark | White Clay Creek State Park | |
| Odessa | Brick Hotel | |
| Odessa | Collins-Sharp House | |
| Odessa | Corbit-Sharp House | |
| Odessa | Wilson-Warner House | |
| Rehoboth Beach | Delaware Seashore State Park | |
| Rehoboth Beach | Fenwick Island State Park | |
| Smyrna | Allee House | |
| Wilmington | Bellevue State Park | |
| Wilmington | Brandywine Creek State Park | |
| Wilmington | Brandywine Zoo | |
| Wilmington | Fox Point State Park | |
| Wilmington | Grand Opera House | |
| Wilmington | Greenbank Hill | |
| Wilmington | Hagley Museum & LIbrary | |
| Wilmington | Hendrickson House | |
| Wilmington | Holy Trinity (Old Swedes) Church | |
| Wilmington | Kalmal Nyckel Shipyard | |
| Wilmington | Nemours Mansion & Gardens | |
| Wilmington | Old Town Hall Museum | |
| Wilmington | Quaker Hill Historic District | |
| Wilmington | Rockwood Museum | |
| Wilmington | Toy & Minature Museum |