Display garden · Wilmington, DE
A 200-acre estate with French-inspired formal gardens, a 77-room mansion and a garage of vintage cars in Wilmington. Open Tuesday to Sunday from April 1 to December 30.
See admission details
1600 Rockland Road, Wilmington, DE 19803
Check the date you plan to visit. No live opening status.
Visitor notice when checked: The Sunken Garden is closed for renovation until spring 2027; the estate is also closed Sunday, October 18 for a private event. Check the garden’s current notices.
Checked September 29, 2026 · Official visitor source
For a future visit, confirm the date, ticket availability and special-event exceptions with the garden.
Independent advertising.
Not a garden recommendation.
The Mansion and paved roads are ADA-accessible; the gardens and grounds are not.
Official visitor informationStraight-line distances from this garden’s street address, not driving distances.
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