Bundle up and head to Washington Park Zoo for Wild Winterland Day, the final day of the 2026 season. Throughout the day, Keeper Chats offer up-close encounters with education ambassador animals including an armadillo, corn snake, hedgehog, chinchilla, parrot, and more.

Wear your most "Who-villest" holiday sweater for a photo with the Grinch from 11am to 2:30pm, warm up with hot cocoa at the Peacock Cafe, and browse the Treehouse Giftshop for holiday gift options. Secret Keeper door prize giveaways will also take place throughout the event.