Please note: The Great Ape House will be closed to visitors on Thursday, April 3.
Due to technical difficulties, we cannot process online payments. Free Entry Passes are still available and visitors may purchase Parking Passes at the Zoo (subject to availability).
This update was written by animal keeper Erin Stromberg. Kyle and Batang—our 17-year-old Bornean orangutans—came to the Smithsonian's National Zoo several years ago. At that time, they were too young to breed; but we hoped that we would receive a breeding recommendation when they came of age. We are...