Hinesville is a city in Liberty County, Georgia, United States. The population was 33,437 at the 2010 census. The city is the county seat of Liberty County. Nearby Fort Stewart and the principal city of Hinesville are part of the Hinesville-Fort Stewart metropolitan statistical area, which comprises all of Liberty County and neighboring Long County.
Hinesville was founded in 1837. That same year, the seat of Liberty County was transferred to Hinesville from Riceboro. It was incorporated as a city in 1916. The city is named for Charleton Hines, a state senator.
Hinesville is located at 31°49′57″N 81°36′42″W / 31.83250°N 81.61167°W / 31.83250; -81.61167 (31.832442, -81.611703).
According to the United States Census Bureau, the city has an area of 16.3 square miles (42 km2), of which 16.2 square miles (42 km2) is land and 0.1 square miles (0.26 km2) (0.61%) is water.
Hinesville is located next to the Atlantic coast which has an abundance of coastal streams and waterways. It is known for its pine trees, oaks, deer, wild hogs, and other wildlife. The Cay Creek Wetlands is a waterway that sits in Midway, Georgia and Hinesville in which can be seen nature and the historical Liberty Trail.