Chicot County is a county located in the southeastern corner of the U.S. state of Arkansas. As of the 2020 census, the population was 10,208. The county seat is Lake Village. Chicot County is Arkansas's 10th county, formed on October 25, 1823, and named after Point Chicot on the Mississippi River. It is part of the Arkansas Delta, lowlands along the river that have been historically important as an area for large-scale cotton cultivation.

Lake Village is a city in and the county seat of Chicot County, Arkansas, United States. The population was 2,575 at the 2010 census. It is located in the Arkansas Delta. Lake Village is named for its location on Lake Chicot, an oxbow lake formed by the Mississippi River.