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PAID · MUSEUM

Hagley Museum and Library

Verified official plan page; 235-acre du Pont powder mills, Nation of Inventors exhibit, demos

COST

Paid Paid (General admission; under 6 free)

📍 New Castle County

🕑 Year-round

Official source ↗ · Last checked 2026-11-07

HOW WE VERIFIED

We opened the official page on 2026-11-07, confirmed the name matched, and kept the listing only when the page was live. Hours and prices change — always confirm on the official source before you go. How we verify

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