$3; $2 (students and military with ID); free (ages 0-12).
Grounds and trails open daily dawn-dusk. Historic buildings open Mon.-Sat. 10-5, Sun. 1-5, late June-early Aug.; Wed.-Sat. 10-5, Sun. 1-5, Memorial Day weekend-late June and early Aug.-Labor Day. Living-history camp Wed.-Sat. 10-4:30, late June to mid-Aug. Last admission 30 minutes before closing. Phone ahead to confirm schedule. Allow 1 hour minimum.