Hagley Museum and Library
Hagley Museum sits along the Brandywine River where the du Pont company first made gunpowder. Old stone mills, water wheels, and a family home are spread across green riverside grounds.
It is famous for its live powder-mill demonstrations with real booms and spinning water wheels. Families love the hands-on invention exhibits and rides on a vintage bus around the site.
Machines
Water wheels and old machines still turn to show how power was made long ago. A guide sets off a safe powder blast that gives a fun, loud boom.
Inventions
A hands-on hall lets kids crank gears, test tools, and learn how inventors solved problems. It is a great place for curious builders and future engineers.
Scenery
The grounds follow a pretty river lined with trees and stone buildings. A vintage bus carries visitors between the mills, the garden, and the old family house.