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).
The Smithsonian’s National Zoo and Conservation Biology Institute is dedicated to saving species. Every year, its team of conservationists here and around the globe works hard to make that mission a reality — and 2018 was no exception.
A female Guam kingfisher, a brightly colored bird and one of the most endangered bird species on the planet, hatched at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia, May 17.