The Sacramento National Wildlife Refuge is located in northern California and is part of the larger Sacramento National Wildlife Refuge Complex. Established in 1937, it aims to protect migratory birds and their habitats. The refuge covers over 10,000 acres of wetlands, grasslands, and uplands, providing a vital stopover for birds along the Pacific Flyway. Visitors can enjoy various recreational activities, including wildlife observation, photography, and hiking. The refuge features a 6-mile auto tour route, allowing guests to view diverse wildlife, including ducks, geese, and other waterfowl, in their natural habitat.