Conboy Lake National Wildlife Refuge is located on the east slope of the Cascade Mountains at the base of 12,281-foot (3,743 m) Mount Adams in southern Washington state. It encompasses 7,071.70 acres (2,861.82 ha) on the lakebeds of the historic Conboy and Camas lakes, a shallow marshy wetland area drained by early settlers. Conifer forests, grasslands, shallow wetlands, and deep water provide homes for raccoon, deer, marten, elk, coyote, muskrat, skunk, cougar, beaver, porcupine, river otter, small rodents, and 150 species of birds, as well as numerous amphibians, reptiles, and fish.