Margaret Murie passed away in Moose, Wyoming.
Margaret Murie died on October 19, 2003, at her home in Moose, Wyoming, at the age of 101. Her death marked the end of a century-long life that was profoundly influential in the American conservation movement. Even in her later years, Murie remained a passionate advocate for environment preservation, often sharing her wisdom and experiences with younger environmentalists. Her legacy lives on through legislative achievements and the hearts of those she inspired. Murie's passing was widely mourned in the conservation community, celebrating a life dedicated to the natural world.