South Lafourche High School is a public secondary school in the Galliano census-designated place, an unincorporated area in Lafourche Parish, Louisiana, United States. It has a Cut Off postal address. A part of Lafourche Parish Public Schools, South Lafourche High currently serves the coastal towns and communities of: Larose, Cut Off, Galliano, and Golden Meadow. It is the result of the 1966 consolidation of the former Golden Meadow and Larose-Cut Off High Schools. As a result, both former high schools were designated junior high schools and, in 2002, middle schools. South Lafourche High School was founded in 1966.