Thibodaux High School (THS) is a public high school serving students in grades 9–12 in Thibodaux, Louisiana, United States about 75 miles southwest of New Orleans. It is one of three high schools in the Lafourche Parish Public Schools. It serves: Thibodaux, Ward 6 (including Chackbay and Choctaw), and Kraemer (a.k.a. Bayou Boeuf).