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).
What does it take to care for a baby that weighs a mere 40 grams at birth? Biologist Kenton Kerns gives the scoop on raising the tiny tots in our latest keeper Q&A.