Service Animals in National Parks

Woman and her service dog take in the view of Alaskan river and woods
Service dogs are legally permitted anywhere that visitors can go, such as this overlook along the Copper River in Wrangell-St. Elias National Park & Preserve in Alaska.

NPS/Judy Kesler

In October 2018, the National Park Service (NPS) issued a policy memorandum regarding the use of service animals by persons with disabilities in national parks. The revised policy aligns the NPS policy with the standards established by the Department of Justice and the Americans with Disabilities Act. Only dogs are classified as service animals, and they must perform a specific task that assists a person with a disability. Emotional support or comfort animals are not service animals.

Read FAQs and learn more about service animals.

Last updated: June 27, 2025