May - September: 9 a.m. - 5 p.m.
October - April 10 a.m. - 4 p.m.
Some exhibits are seasonal. Click here to find out which exhibits/experiences are currently open.
(on the Saturdays and Sundays of Night Eyes, Blank Park Zoo will not open before the event - 1 p.m.)
The Zoo will be closed Thanksgiving, Christmas Eve, Christmas Day, and New Year's Day.