Gate admission $25.99; $21.99 (ages 65+ and college students with ID); $17.99 (ages 3-11); free (military with ID). Train, carousel or rock wall $3 each.
Ticket office open daily 9:30-4:30 (also Sat.-Sun. 4:30-5:30). Grounds remain open 1 hour after ticket office closes. Closed Thanksgiving and Christmas. Allow 4 hours minimum.