Hunter Kills Grizzly in Self-Defense Near Island Park

A hunter in the Caribou-Targhee National Forest shot and killed a grizzly bear in self-defense on the morning of October 18, after the animal charged him at close range.

According to a statement released to East Idaho News, Idaho Fish and Game immediately responded to the report. Investigators later determined the hunter’s actions were justified.

“After conducting a thorough investigation, it was determined that the hunter acted in self-defense as he was being charged by a bear from a close distance,” officials said.

The incident occurred in the North Antelope Flats area of Island Park, a region known for heavy grizzly activity during fall hunts. The hunter contacted the Fremont County Sheriff’s Office right after the encounter.

While the outcome was deemed self-defense, authorities reminded hunters that grizzly bears remain protected under both state and federal law.

Any defensive shooting involving a grizzly must be promptly reported and investigated by wildlife officers.

Encounters like this are becoming more common as grizzly populations expand across Idaho, Montana, and Wyoming. Hunters, especially those pursuing elk or deer in high country, need to stay alert.

Here are five key tips to help you avoid a dangerous run-in this fall:

1. Make Noise and Stay Aware
   Grizzlies are more likely to avoid you if they hear you first. Talk, clap, or whistle when visibility is low or when hiking through thick brush.
2. Carry Bear Spray
   Keep it on your chest strap or belt, not buried in your pack. Studies show spray is highly effective at deterring bear attacks when used early.
3. Hunt with a Partner
   Two sets of eyes and ears dramatically increase safety. If you’re solo, text your hunting plan and return time to someone before heading out.
4. Keep a Clean Camp
   Store meat, food, and trash in bear-proof containers or hang them at least 10 feet off the ground and 4 feet from the tree trunk.
5. Know When to Stand Your Ground
   If a bear charges, avoid running. Use spray first if possible. If the charge continues, be ready to defend yourself with your firearm, just as this hunter was forced to do.

As grizzlies push farther south and east into prime elk and deer habitat, hunter awareness and preparedness are more important than ever.

Idaho Fish and Game encourages all sportsmen to carry both bear spray and firearms capable of stopping a close-range charge.

For more information on grizzly safety and management zones, visit idfg.idaho.gov.

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