Hours of Operation
The grounds and the Great House are open daily to the public. The admission gate is open 9:30 am to 4:00 pm. Great House tours are on the hour, 10:00 am to 4:00 pm.
For complete information, please see Plan Your Visit.
Great House tours
Are on the hour from 10 a.m. to 4 p.m. Please plan to arrive at the Visitor Center 15 minutes before tour time. Tours are approximately 45 minutes in length.
Is open daily from 11:00 a.m. to 5 p.m.
Dining Room Hours as of August 14, 2017:
Closed Mondays and Tuesdays
Wednesday and Thursday 11:30 am – 2:30 pm
Friday through Sunday 11:30 am – 3:00 pm
Dinner Service: as of August 25, 2017
Friday and Saturday, from 6:00 pm – 9:00 pm
Jessie Ball DuPont Memorial Library
Is open to researchers (by appointment only) on weekdays from 9:00 a.m. to 5 :00 p.m.
The Beach & Overlook
The road to the overlook and beach is open from 10 a.m. to 4 p.m., weather permitting.
All of the six nature trails are open during normal visitor hours.
The Gristmill operates on the second Saturday in the month from 12 p.m. to 3 p.m., April to October, weather permitting.
The Gristmill will not be operating the 2nd Saturday of August, 2017.