× The Zoo is open! Entry passes are required for all guests, including infants. All visitors ages 2 and older are required to wear a mask in all indoor spaces at the Zoo, regardless of their vaccination status. Fully vaccinated visitors do not need to wear a mask in outdoor areas.
Share this page:

Search Results

Welcome to Smithsonian's National Zoo and Conservation Biology Institute's Open Access collection, where you can explore, download, reuse and remix hundreds of photos for educational, personal or commercial use. These images are in the public domain as Creative Commons Zero (CC0), meaning they may be used without permission from the Smithsonian. Check back often; there are more images added regularly! This collection is part of nearly 3 million images, data and models in the Smithsonian's Open Access collection. For more information, please see the Open Access FAQs.