Fat Bear Week Begins at Katmai National Park
Fat Bear Week has commenced at Katmai National Park and Preserve in Alaska, initiating online bracket voting for the annual contest to determine the fattest bear. The event highlights the bears' preparation for hibernation, fueled by a diet of salmon.

South Bend Elkhart, IN, September 22, 2026 —
Katmai National Park and Preserve in Alaska has officially launched its annual Fat Bear Week, an online event designed to celebrate the park’s brown bear population and their seasonal preparations.
The contest centers around an online bracket system, inviting the public to cast votes for which bear they deem the fattest. This tradition serves to highlight the critical process of hyperphagia, where bears consume large amounts of food to build up necessary fat reserves for their upcoming hibernation period.
A primary food source for these bears during this crucial time is salmon, which are abundant in the park’s rivers, including the renowned Brooks River. The bears’ ability to consume and store fat from this resource directly impacts their survival through the winter months.
Details regarding the specific start and end dates for the voting period, the names of the participating bears, or their individual measurements were not provided in the initial announcement. The event has commenced, with voting now underway to determine the champion of this year’s Fat Bear Week.
Fat Bear Week is an event that draws significant attention to the natural cycles and ecological health of Katmai National Park and its inhabitants, emphasizing the importance of a robust salmon run for the bears’ well-being.
Story summarized from the original created by MINA ALLEN | The National News Desk on wsbt.com, see more information here.
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