$5; $4 (ages 65+); $3 (ages 2-12). An additional fee may be charged during special events.
Trails dawn-dusk. Grounds open daily 8:30-5, Apr-Nov.; 8:30-4:30, rest of year. Museum open Tues.-Sun. and Mon. holidays 10-5, Apr.-Nov.; Thurs.-Sun. and Mon. holidays 10-4:30, rest of year. Closed Jan. 1 and Christmas. Phone ahead to confirm schedule.