As a public health precaution, the Smithsonian is postponing or canceling all public events, programming and gatherings through June 1, 2020. We appreciate your understanding.
Today's Hours:
CLOSED 
Though we couldn’t see you for Earth Optimism Day at the Zoo this year, you can still celebrate with a digital "tour" that offers interactive features to introduce you to six amazing species and their stories of hope.
Target Age: Middle and high school, but enjoyable by all.