$9; $5 (ages 55+); free (ages 0-11 and in January and February).
Tues.-Sat. 10-4 (also Thurs. 4-dusk during the summer), Sun. noon-4, Apr.-Nov.; Tues.-Fri. 10-4, rest of year. Closed Jan. 1, Oaks and Derby days (first Fri.-Sat. in May), Thanksgiving, Christmas Eve, Christmas, day after Christmas and Dec. 27-31. Allow 1 hour minimum.