The Zoo is free to visit, but entry passes are required for all guests, including infants.
Today's hours: 8 a.m. to 6 p.m. (last entry 5 p.m.)
Elephant Cam
See the Smithsonian's National Zoo's Asian elephants — Spike, Bozie, Kamala, Swarna and Maharani — both inside the Elephant Community Center and outside in their yards.
Give Today
Now more than ever, we need your support. Make a donation to the Smithsonian's National Zoo and Conservation Biology Institute today!
Become a Member
Members are our strongest champions of animal conservation and wildlife research. When you become a member, you also receive exclusive benefits, like special opportunities to meet animals, discounts at Zoo stores and more.
Education Calendar
Find and register for free programs and webinars.
About the Smithsonian Conservation Biology Institute
Keepers can learn a lot about an animal’s needs just by monitoring its weight. But how do you weigh a wiggly ferret or get a full-grown elephant onto a scale? Find out in this update from primate keeper Erin Stromberg.
