Goeldi's monkey Smithsonian's National Zoo and Conservation Biology Institute

Always free of charge, the Smithsonian’s National Zoo is one of Washington D.C.’s, and the Smithsonian’s, most popular tourist destinations, with more than 2 million visitors from all over the world each year. The Zoo instills a lifelong commitment to conservation through engaging experiences with animals and the people working to save them.

Meet the Animals Smithsonian's National Zoo and Conservation Biology Institute

Goeldi's Monkey - Connecticut's Beardsley Zoo

Goeldi's Monkey Lee Richardson Zoo

Meet the Animals Smithsonian's National Zoo and Conservation Biology Institute

Goeldi's Monkey, Callimico goeldii - New England Primate Conservancy

Animals Smithsonian's National Zoo and Conservation Biology Institute

Amazing Ape-ril Smithsonian's National Zoo and Conservation Biology Institute

Smithsonian's National Zoo and Conservation Biology Institute - Since it's a little too cold and snowy outside for our Schmidt's red-tailed monkeys, our primate keepers brought the snow to them! #Blizzard2016

Think Tank Exhibit Smithsonian's National Zoo and Conservation Biology Institute

Budget Travel The 35 Cutest Zoo Babies of 2012