The Lowcountry (sometimes Low Country or just low country) is a geographic and cultural region along South Carolina's coast, including the Sea Islands. Once known for its slave-based agricultural wealth in rice and indigo that flourished in the hot subtropical climate, the Lowcountry today is known for its historic cities and communities, natural environment, cultural heritage, and tourism industry.
The term "Low Country" originally was all the state below the Fall Line, or the Sandhills which run the width of the state from Aiken County to Chesterfield County. These Sandhills were the ancient sea coast. The area above the Sandhills was known as the Up Country. These areas are not only different in geology and geography, but culturally as well.
There are several variations on the geographic extent of the Lowcountry area. The most commonly accepted definition includes the counties of Beaufort, Colleton, Hampton, and Jasper. These four are covered by the Lowcountry Council of Governments, a regional governmental entity charged with regional and transportation planning, and are the ones included in the South Carolina Department of Parks, Recreation, and Tourism's "Lowcountry and Resort Islands" area. The area includes the Hilton Head Island-Bluffton-Beaufort, SC Metropolitan Statistical Area.
A larger geographic definition for the Lowcountry often includes Berkeley, Charleston, and Dorchester counties. Less frequently, the term is applied to Allendale, Georgetown, and Williamsburg counties. Rarely, it is applied to Horry County, home to Myrtle Beach and Conway and more often considered its own region (The Grand Strand) or part of the state's Pee Dee Region. Orangeburg County can be included in the Lowcountry region. (Orangeburg County has a relatively large land area; it can be classified as the Lowcountry, CSRA, and the Midlands.)