Fort Delaware
Under $25Ride a ferry to Pea Patch Island to tour a Civil War fortress and prison camp with costumed interpreters and cannon firings.

121 Martin Luther King Jr. Blvd. North · Dover, DE
Operated by the Delaware Division of Historical and Cultural Affairs on Legislative Mall in Dover, the state capital, adjacent to Legislative Hall. The center offers free exhibits on Delaware history alongside travel literature covering attractions statewide. It is open Monday through Friday, 8am to 4:30pm, and admission is free.
General sightseeing guidance
Habits that pay off across this whole category, not rules for this one venue. Always check the official site for the specifics.
The forecast is part of the ticket
Haze, low cloud, and rain flatten a view. Clear-day visits are worth rearranging your plans for.
Golden hour sells out first
Sunset slots at observation decks and cruises are the first to go, so book those further ahead.
Dress a layer warmer
It is always breezier up high and out on the water than it feels at street level.
Timed entry is common
Plenty of landmarks release tickets in windows rather than at the door, so check before you walk over.
The closest stops to First State Heritage Park Welcome Center and Galleries, ordered by straight-line distance. A few more like it, plus some different kinds of fun so you can build a full day.
Ride a ferry to Pea Patch Island to tour a Civil War fortress and prison camp with costumed interpreters and cannon firings.
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Delaware's largest city and the du Pont family's Brandywine Valley estates, gardens, and museums.
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See Pre-Raphaelite paintings, Howard Pyle illustrations and John Sloan works, then walk the sculpture garden and labyrinth outside.
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Natural history museum near Wilmington with dinosaur, shell, and bird exhibits plus a planetarium.
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Tour Alfred I. du Pont's 77-room mansion, stroll French formal gardens, and see vintage cars in the Chauffeur's Garage.
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Tour the original du Pont gunpowder mills on the Brandywine, the family's first American home, and a gallery of patent models.
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