Wilderness Landscape & Natural Heritage
South Slough National Estuarine Research Reserve is located along the Coos Bay estuary on the southern coast of Oregon. Spanning approximately 4,771 acres, it is one of the largest estuarine reserves in the United States and serves as a vital site for research and education. The reserve features diverse habitats such as tidal wetlands, open water channels, and upland forests, playing host to a variety of wildlife including migratory birds, marine life, and terrestrial mammals. Established in 1974 as the first National Estuarine Research Reserve in the U.S., South Slough provides ample opportunities for recreation and learning. Visitors can enjoy several well-maintained trails that offer scenic views and opportunities for birdwatching and photography. The reserve's unique ecosystems and the well-established interpretive facilities foster both appreciation and understanding of estuarine and coastal environments.
