Care for the Most Critical Patients

Tales from the Helen and Arthur E. Johnson Animal Hospital ICU

Two Denver Zoo Hyenas Test Positive for COVID-19

More Care Stories All Stories November 11, 2021 Two Denver Zoo Hyenas Test Positive for COVID-19   On November 5, we confirmed that two of our hyenas—Ngozi, 22, and Kibo, … Continued

Denver Zoo’s 11 African Lions Test Positive for COVID-19

Today we’re sharing that our 11 African lions, ranging in age from 1 to 9, tested positive for the virus that causes COVID-19.

Denver Zoo’s Tigers Test Positive for COVID-19

Denver Zoo announced on Thursday that its two tigers tested positive for COVID-19

Good Hope for African Penguins

How Denver Zoo’s new penguin habitat ties back to global penguin conservation efforts

New Penguin Habitat at Denver Zoo

Denver Zoo’s New African Penguin Habitat—Pinnacol African Penguin Point—Set to Open Sept. 30

Mia and Bungee’s Big Move

Why two of Denver Zoo’s Most Well-Known Primates Have a New Place to Call Home

Window Into Our World

Members and Guests Will Soon Be Able to Witness First-Hand the Zoo’s Outstanding Veterinary Care at the Helen and Arthur E. Johnson Animal Hospital

Sloths Branch Out

Slow Clap for Denver Zoo’s New Sloth Exhibit!

Oskar and Araali Turn One!

Take a Look Back at Our African Lion Cubs’ First Year