Hagley Museum and Library

Hagley Museum and Library is a historic site in the United States, founded in 1957, dedicated to preserving the heritage of the original black powder works of the DuPont Company. Covering 235 acres along the Brandywine River, it showcases the industrial history of the DuPont Company and the innovations that shaped American enterprise. The museum features exhibitions on the DuPont story, the Industrial Revolution, water power, and simple machines, providing a window into the evolution of American technology and business.

Recognized as the only Smithsonian Affiliate museum in Delaware, Hagley is a National Historic Landmark, a National Recreation Trail, and a Historic Mechanical Engineering Landmark. It is also an accredited member of the American Alliance of Museums as well as a Let’s Move! museum, reflecting its commitment to historical preservation and education.

The Hagley Library stands as the world’s premier research library for the history of American enterprise and is an essential resource for those interested in the archives of more than 1,000 businesses. Holding the du Pont family and DuPont Company papers, the library plays a vital role in documenting the impact of American business, technology, and innovation on the world.

With its rich historical significance and dedication to education, Hagley Museum and Library offers a unique opportunity for all ages to explore and engage with the unfolding history of American business and technology. The site's location at the historic DuPont powder yards on the banks of the Brandywine further enhances its appeal as a key destination for those interested in America's industrial legacy. As the institution does not have notable recent investments or investors, it operates on its historical significance and educational mission.