Rocks and Roll Mills Walking Tour
Visitors explore the geology of the Brandywine Valley and its impact on the milling industry. Take home a piece of Delaware Blue Rock as a souvenir. Tour involves walking on uneven ground. Included in price of admission. Reservations requested, call (302) 658-2400, ext. 261. Use Hagley’s main entrance off Route 141 in Wilmington, Delaware.
In this walking tour of the powder yard, guests experience an in-depth, behind-the-scenes look at the black powder process and can try their hand at graining some powder. Reservations requested, call (302) 658-2400, ext. 261.
Dig into two very different gardens – one fed the du Pont family and the other DuPont Company workers in the nineteenth century.
Learn about the explosions that happened at Hagley and how they affected the lives of DuPont workers and their families.