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Endangered Species Day

Friday, May 15, 2026
10 a.m. to 2 p.m.
Free for all guests

Learn about our efforts to conserve endangered species, both here at the Zoo and across the world. Find out what seemingly small actions can make a big difference. Speak to experts in animal care, research and more.

Featured Animals

Here are 13 animals that will be featured at Endangered Species Day:

  • Red Panda

  • Humboldt Penguin

  • Andean Marsupial Frog

  • Komodo Dragon

  • Monarch Butterfly

  • Western Lowland Gorilla

  • Black and White Ruffed Lemur

  • Partula Snail

  • African Painted Dog 

  • Chacoan Peccary

  • Somali Wild Ass

  • Grevy’s Zebra

  • Banteng

Meet our Animal Care team for keeper chats*

StationTimeAnimalLocation
110 – 10:15 a.m.Humboldt PenguinThe Wild
210:15 – 10:30 a.m.African Painted DogRiver’s Edge
310:30 – 10:45 a.m.Western Lowland GorillaJungle of the Apes
410:45 – 11 a.m.Chacoan PeccaryRiver’s Edge
511 – 11:15 a.m.Grevy’s ZebraRed Rocks
611:15 – 11:30 a.m.Monarch ButterflyInsectarium
711:30 – 11:45 a.m.Andean Marsupial FrogHerpetarium
811:45 a.m. – 12 p.m.Komodo DragonHerpetarium
91 – 1:15 p.m.Red PandaRiver’s Edge
101:15 – 1:30 p.m.Black and White Ruffed LemurPrimate House
111:30 – 1:45 p.m.Partula SnailInsectarium

* Times are subject to change or cancellation without notice
 

Activities Map

Learn about endangered species from Zoo experts and enjoy family-friendly activities. Stations are open from 10 a.m. to 2 p.m.*

Station*Activity
1-6, 8-10Participate in education activities
12Meet experts: Saint Louis Zoo WildCare Institute
13Meet experts: Saint Louis Zoo Institute for Conservation Medicine
14Meet experts: Saint Louis Zoo WildCare Park
15Learn about the Zoo Parents Program
16Have fun at the Bubble Bus

Food and Beverage Specials

Enjoy the following items, available for purchase:

  • Spicy Chipotle Lime Red Quinoa Bowl with Fire-Roasted Vegetables (Lakeside Cafe)
  • Cheetah Chicken Sandwich with Fries (Cafe Kudu)
  • “Monarch’s Mango Dream” – a Strawberry Mango Drink with Coconut Milk and Mango Cold Foam (Starbucks)
  • Smoked Portabella Mushroom Burger (River Camp Cafe)
  • "Red Panda Sundae" – Chocolate, Vanilla Swirl Ice Cream Topped with Chocolate and Raspberry Sauce, Whipped Cream, and a Cherry on Top (Ice Cream Oasis)

Want to help endangered animals before the event?

  • Bring a wish list item to Endangered Species Day! There are several enrichment items we’ve included that benefit our animals’ well-being. We’ll have gift drop-offs at both Zoo entrances.
  • Check out some easy animal-friendly actions you can do as part of your daily routine. Our actions and purchases can make a difference for wildlife and their habitats around the world.