Please note important tour policies and weekend parking information listed below . This and four other Federal District canal systems are the subject of a tour led by canal historian Karen Gray. On this special tour, members have an opportunity to explore the Castle's upper halls, which are filled with elegant Victorian-period antiques, and to learn about the Institution's early history. This excursion to Winterthur, the former country estate of Henry Francis du Pont, is timed for the peak of spring blooms. It includes tours in the 200 acres of landscaped gardens, and in the widely acclaimed museum.
Tours go rain or shine.
Fees are all-inclusive. Only animals providing assistance to a participant with a disability are permitted on tours. Tours depart on time and do not wait for anyone not on board. The minimum age is 14. Participants under 18 must be accompanied by an adult who, at the start of the tour, must sign a release assuming responsibility for the young participant.