$10; $6 (ages 65+ and military and college students with ID); free (ages 0-5, students with ID Tues.-Fri. and to all Tues. 4-9 and first Sat. of the month). Guided tour free.
Tues. 10-9, Wed.-Sat. 10-4, Sun. noon-4. Guided tours depart Tues. at 7 p.m. and the first Sat. of the month at 2. Closed Jan. 1, Thanksgiving, at 2 on Christmas Eve, Christmas and at 2 on Dec. 31. Allow 2 hours minimum.