Calhoun Falls Charter School (CFCS) is a public 6–12 school located in Calhoun Falls, South Carolina, United States. It was founded in 2008. It is a combined middle and high school. CFCS was awarded a charter in 2008 and opened its doors in August of that year. The school is autonomous, but operated under the South Carolina Public Charter School District until 2018. Since August of 2018 CFCS is under the sponsorship of the Charter Institute at Erskine.