![bear](/sites/default/files/2023-03/bear-banner-2_0.jpg)
![bear](/sites/default/files/2023-03/bear-banner-2_0.jpg)
Trek to the abandoned mining town at Polar Frontier to explore the Arctic Circle, where you will discover animals that live in some of the coldest climates in the world.
Spotlight Animals
Area Features
The Columbus Zoo is open all year long, and there's something different to do and see each time!
Check back here for seasonal updates.
Brown Bear torpor is in full-effect! Torpor is a hibernation-like state that bears use to conserve energy in the winter. Guests can still see them snoozing away in the "cave"!
The Zoo supports Polar Bears International, who help secure a future for polar bears across the Arctic.
![Polar bears](/sites/default/files/styles/square_large/public/Polar%20Bear%20Intro%20%28Lee%20and%20Aurora%29%203703%20-%20Grahm%20S.%20Jones%2C%20Columbus%20Zoo%20and%20Aquarium.jpg?h=2e7c44a8&itok=YYTiAHjg)
![two brown bears](/sites/default/files/styles/square_large/public/Brown%20Bears%20%28Brutus%20%28L%29%20Buckeye%20%28R%29%29%204132%20-%20Grahm%20S.%20Jones%2C%20Columbus%20Zoo%20and%20Aquarium.jpg?h=1116cd87&itok=XIfPJrUl)
![Arctic foxes playing](/sites/default/files/styles/square_large/public/Arctic%20Fox%205880%20-%20Grahm%20S.%20Jones%2C%20Columbus%20Zoo%20and%20Aquarium.jpg?h=2e7c44a8&itok=3JJIIiC9)
Did you know?
Bears are not true hibernators. Instead, they go into a deep sleep called torpor. Their body temperatures do not drop significantly and the bears wake up on occasion. Their breathing and heart rates slow to help their bodies conserve energy.
Brutus and Buckeye’s favorite sleeping spot is curled up in straw nests in their cave. Sometimes the bears will even snuggle up together. See if you can spot Brutus – he is a bed hog and will be the brother with more straw!