Grizzly 399
399 with her four cubs near the river by Signal Mountain Lodge (June 2020) | |
| Species | Ursus arctos horribilis |
|---|---|
| Sex | Female |
| Born | 1996 Pilgrim Creek, Wyoming, U.S. |
| Died | (aged 28) Lincoln County, Wyoming, U.S. |
| Cause of death | Vehicle collision |
| Offspring | At least 22 cubs, including Grizzly 610 |
Grizzly 399 (1996 – October 22, 2024) was a grizzly bear living in Grand Teton National Park and Bridger-Teton National Forest in Wyoming, United States. She was followed by as many as 40 wildlife photographers, and millions of tourists came to the Greater Yellowstone Ecosystem to see her and other grizzly bears. There are official Facebook, Twitter, and Instagram accounts for Grizzly 399.