The entrance to Fort Dupont is located on the circle.

It inactivated on 1 February 1940 at Fort Dupont, DE.

Fort DuPont was an earthwork fort built in 1861 completed in spring 1862 and in use till 1865 when it was abandoned.

Fort DuPont was an artillery installation defending the eastern approaches of Washington.

In 1927 he became commander of Company D, 1st Engineers, at Fort DuPont, Delaware.

Groves was returned to Fort DuPont.

Fort DuPont was added to the National Register of Historic Places in 1999.

Sections of Fort DuPont are governed by six different state agencies, which often leads to confusion over who is responsible for maintaining specific roads, buildings, and structures.

Almost a dozen historic properties on Fort DuPont are available for residency as part of this curatorship program.

Dupont Park is a distinct neighborhood from the nearby Fort Dupont, although both border the park and take their name from it.