Salmon-Challis NF - Frank Church Wilderness (North) USFS Map

Discover the vast beauty of the Frank Church - River of No Return Wilderness (North) with this official U.S. Forest Service Map. Spanning over 2.3 million acres in central Idaho, it’s the largest contiguous wilderness in the lower 48 states.

Navigate iconic attractions like the Middle Fork of the Salmon River, the towering Bighorn Crags, and the historic Chinese Mining Camp. Home to lush forests of Douglas fir and lodgepole pine, this rugged land shelters wolves, mountain lions, elk, and bald eagles.

Established in 1980, the wilderness preserves a rich history of early explorers and Native cultures. Located in the heart of the Salmon-Challis and Payette National Forests, this map is your essential guide for unforgettable hiking, rafting, and wildlife adventures. Plan your trip today and embrace the wild spirit of Idaho!