Lyndon Institute is a coeducational, nonprofit, independent, day and boarding comprehensive high school located on a 52 acres (21 ha) campus in the village of Lyndon Center, in the town of Lyndon, Vermont. It provides education for grades 9 through 12 for both local students and students resident on campus. Tuition is $45 000 for full boarders and $16,825 for day students. The current head of school is Twiladawn Perry.