Fat Bear Week 2024 Calendar. Fat bear week allows the public (you) to vote online for the fattest bear ( voting is done on the explore.org website and begins on oct. Join us and our partners, explore.org and katmai national park, as we kick off with fat bear junior from.
4, 2023 at 12 p.m. Fat bear week is a march madness style showdown of the heftiest brown bears of katmai national park as they bulk up for hibernation through the alaskan winter.