Things to Do in New Castle County

5 attractions in New Castle County — back to New Castle County.

Hagley Museum and Library

Museum

Hagley Museum and Library

New Castle Historic District

Historic-Site

New Castle Historic District

Newark (University of DE)

Landmark

Newark

White Clay Creek State Park

Park

White Clay Creek State Park

Winterthur Museum, Garden & Library

Museum

Winterthur Museum, Garden & Library

Things to Do in New Castle County: FAQs

When is the best time to visit New Castle County?

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The best time to visit New Castle County is spring.

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