Fat Bear Week is Back! Get Ready to Root for These Chunky Champions

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September 24, 2025
Atticus
Atticus

Get ready for the chonkiest event of the year! 🐻 Fat Bear Week returns with glorious brown bears showing off their incredible weight gain achievements. Learn how to vote for your favorite plump contenders, discover amazing bear facts, and join thousands of nature lovers celebrating these magnificent winter-ready champions. From salmon consumption stats to hibernation preparation, this guide has everything you need to fully enjoy internet's favorite wildlife competition!

The Ultimate Guide to Bear Watching's Best Event

It's the most wonderful time of the year - when brown bears become absolute units and we get to celebrate their incredible transformation! 🌟

Join Fun

Every October, Katmai National Park's brown bears complete their amazing journey from lean hunting machines to gloriously plump winter-ready champions. This celebration of survival and success has become an internet sensation that combines wildlife education with pure joy.

How to Participate in Fat Bear Week?

Don't just watch - become part of the action!

The Way : Voting Process & Bear Research

Learn More

Head to Explore.org's Fat Bear Week website where daily matchups feature before-and-after photos of these magnificent bears. Study each bear's unique story - some are returning champions while others are ambitious newcomers. Voting opens daily and you can track your favorites through the bracket-style tournament. The key is appreciating not just their size but their incredible survival strategies and personal journeys.

Fat Bear Week By The Numbers

CategoryDetailsParticipationImpact
Weight Gain300-600 lbs increase12-16 bearsSurvival through winter
Duration1 week in OctoberGlobal voters650,000+ votes
Salmon Consumption40-60 fish dailyBrooks River4,500 calories/fish
Preparing Hibernation5-7 months sleepAll participants30% body fat needed

Your Fat Bear Week Starter Pack

🐻 A: Learn Bears Facts

📱 B: Set Voting Reminders

🎉 C: Host Viewing Party

📚 D: Study Bear Stories

Which bear are you rooting for this year? Share your favorite chunky champion below!