Yellowstone and Grand Teton are two of 100 National Park Service units selected to participate in the Congressionally authorized Recreation Fee Demonstration Program. The additional funds generated by the fee increases will be used to accomplish projects the parks have been unable to fund through yearly Congressional allocations. Funded projects will increase the quality of the visitor experience and enhance the protection of park resources. Rules Regarding Pets in Yellowstone 1. Park visitors should be able to enjoy native wildlife in their natural environment without the disruption of other people's pets.
Pets occasionally escape from their owners.
Domestic animals generally lack the ability to survive in the wild. A loose dog can lead a bear directly back to you. There is a strong possibility that your pet could become prey for a bear, coyote, owl, or other predator. There is a possibility of exchange of diseases between domestic animals and wildlife. Thermal areas pose particular hazards to pets.