Thibodaux High School 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, and Bayou Boeuf.PerformanceThibodaux was among state's top 10% in student improvement in 2013, and students' ACT scores averaged 18, below the state average of 20.In 2016 Thibodaux High made a 97.7 in the Louisiana Department of Education's school ranking.