Nez Perce–Clearwater National Forests National Forest is located in Idaho, encompassing 3,936,355 acres. The forest offers 46 campgrounds and 33 other recreation facilities for visitors. Notable campgrounds include Liz Butte Cabin, Cold Springs Peak Cabin - Clearwater Nf (Id), Meadow Creek Cabin, Ohara, Walde Lookout Cabin, and many more.