If you've got a hankering for some intellectual stimulation, make sure you visit Winterthur Museum, Garden and Library. Whether it's history, culture or beliefs, you'll find lots of thought-provoking displays to keep your mind active here.
When you've finished exploring this Wilmington collection of historical artifacts, why not check out Longwood Gardens, Wilmington Riverwalk, and Brandywine Valley? They're not too far from Winterthur Museum, Garden and Library and also a favorite with many tourists.