Explore.org Bears Katmai

Chunk winner of Fat Bear Week 2025

Fat Bear Week 2025 Has Crowned a Winner! See the Results and Meet the New Champion

Fat Bear Week 2025 has crowned its winner! The competition uses online votes from fans around the world to determine which bear in Katmai National Park and Preserve in Alaska "best exemplifies fatness and success in brown bears" as the wild animals bulk up for winter.

· 9h

Celebrating Weight Gain: ‘Chunk’ Wins Fat Bear Week 2025

· 2d · on MSN

All hail Chunk, the winner of Fat Bear Week (and our hearts)

10don MSN

Survival of the fattest: Your guide to Fat Bear Week 2025 at Katmai National Park

Fat Bear Week is fun to watch, but packing on pounds is serious business for the bears at Katmai National Park.

Alaska Public Media

Katmai’s Fat Bear Junior competition kicks off this week

A brown bear in Katmai National Park (Courtesy explore.org) Fat Bear Week, the annual celebration of brown bears gearing up for hibernation at Katmai National Park and Preserve, kicks off ...

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Chunk winner of Fat Bear Week 2025

Survival of the fattest: Your guide to Fat Bear Week 2025 at Katmai National Park

Katmai’s Fat Bear Junior competition kicks off this week

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