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).
Due to high demand, line access for the Giant Panda Habitat may close early. Arrive with time to spare for the best chance to see the bears.
In summer 2015, the Smithsonian Conservation Biology Institute celebrated the birth of seven scimitar-horned oryx calves. When keepers noticed that a female calf named Esmerelda wasn't getting the maternal care she needed, they leapt into action. Keeper Dolores Reed bottle-fed Esmerelda, and now she...