Connect. Inspire. Conserve. As of October 30, the zoo is now closed for the winter months. Thank you for an amazing 2022 season! Mark your calendar for May 1, 2023! DONATEYear-End Appeal Binder Park Zoo is closed. The reception area of the Cross Administration Building is open to the public Monday-Friday from 10am-4pm and closed Saturday-Sunday. You may email inquiries to firstname.lastname@example.org or call (269) 979-1351.