The Wilderness Society
The Wilderness Society is the leading American conservation organization working to protect our nation’s public lands, 635 million acres owned by all Americans and managed by our government. From well-known icons like Yellowstone to hidden gems, these lands provide us all with clean air and water, abundant wildlife, havens for recreation, learning and solitude, and a foundation for a healthy planet.

The Wilderness Society Logo
1615 M Street, NW
Washington, DC 20036
Fax: 202-429-3957

Combined Federal Campaign (CFC) Number: 10638

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