Guided tours $25; $22 (ages 60+, active military and college students with ID); $17 (ages 6-17); still-camera photography fee without tour $15.
Daily 8-5, Mar.-Oct.; Sat.-Sun. 9-4, rest of year. Guided tours are given 8:30-3:30. Closed June 24 and 29, July 9-14 and 25, first or second weekend in Oct., first Sat. in Dec. and other days without notice. Phone ahead to confirm schedule. Allow 1 hour minimum.