Okefenokee National Wildlife Refuge

The Okefenokee National Wildlife Refuge is a 402,000‑acre (1,627 km2) National Wildlife Refuge located in Charlton, Ware, and Clinch Counties of Georgia, and Baker County in Florida, United States. The refuge is administered from offices in Folkston, Georgia. The refuge was established in 1937 to protect a majority of the 438,000 acres (1,770 km2) in the Okefenokee Swamp. The name "Okefenokee", often translated as "land of trembling earth", is likely derived from Hitchiti oki fanôːki ("bubbling water").

Nearly 400,000 people visit the refuge each year, making it the 16th most visited refuge in the National Wildlife Refuge System. It is the largest of any that is not located in a western state. In 1999, the economic impact of tourism in Charlton, Ware, and Clinch Counties in Georgia exceeded $67 million. The refuge has a staff of 16 with a fiscal year 2005 budget of $1,451,000. The refuge also administers the Banks Lake National Wildlife Refuge.