Protect your park, protect yourself
Yellowstone’s scenic wonders are sure to take your breath away: don’t let them take your life. From boiling hot springs to thousands of wild animals, some of the hazards in Yellowstone will be new to you. Protect yourself and the sights you plan to enjoy by following a few simple rules:
Never approach animals. The animals in Yellowstone are wild and unpredictable, no matter how calm they appear to be. The safest (and often best) view of wildlife is from inside a car. Always stay at least 100 yards (91 m) away from bears and wolves, and at least 25 yards (23 m) away from all other animals, including bison and elk.
Stay on boardwalks and trails in thermal areas. Hot springs have injured or killed more people in Yellowstone than any other natural feature. Keep your children close and don’t let them run.
Never feed wildlife. Animals that become dependent on human food may become aggressive toward people and have to be killed. Keep all food, garbage, or other smelly items packed away when not in use.
Never park on the road or block traffic. Use pullouts to watch wildlife and let other cars pass. Stay with your vehicle if you encounter a wildlife jam.