The Estate
Yours to Discover
Discover all that Nemours Estate has to offer, from the Mansion to the Gardens and the Chauffeur’s Garage.
The Mansion
Experience our extraordinary 47,000-square-foot Mansion. Constructed in 1910 by notable architects Carrère and Hastings, the Mansion was completed in just 18 months and features 77 rooms of remarkable collections that include art, furniture and technology. See how the duPonts worked, played and entertained, and hear the fascinating stories of the staff tasked with running the house.
Dedicated to Children’s Health From the Start
Our story began in 1936 with the vision of Alfred I. duPont to do whatever it takes to prevent and treat disabling childhood conditions.
What started as a modest orthopedic hospital in Wilmington, Delaware, has grown into one of the nation’s leading children’s health systems.