$7; $3.50 (active military and up to five family members with ID); free (ages 0-1).
Tues-Sat. 10-5, Sun 1-5 (also Mon. 10-5, mid-June through Labor Day). Last admission 30 minutes before closing. Closed Jan. 1, Memorial Day, July 4, Labor Day, Thanksgiving and Christmas. Allow 2 hours minimum.