Cane Creek State Park is a 2,053-acre (831 ha) Arkansas state park in Lincoln County, Arkansas in the United States. Straddling the Gulf Coastal Plain and the Mississippi Delta, the park includes the 1,675-acre (678 ha) Cane Creek Lake, a wooded lake which borders Bayou Bartholomew, the world's longest bayou. The park became a reality when the U.S. Department of Agriculture’s Soil Conservation Service said it would provide federal funds to the project in 1973, prompting the Arkansas Game and Fish Commission (AGFC) to pledge to build and maintain the lake within the park.