Coahoma Early College High School (CECHS), formerly Coahoma Agricultural High School (CAHS), is a public secondary school in unincorporated Coahoma County, Mississippi (United States), with a Clarksdale postal address. The school is designated as a part of the Coahoma Agricultural High School District (ASD #1402), and operated by Coahoma Community College. Previously it was, as of 2000, one of three independently functioning agricultural high schools in the state of Mississippi. The school has its own facilities, instructional and administrative personnel, and student programs. It shares library facilities with the college.