The 7 Most Expensive High Schools in the World

4. The American School in Switzerland

Annual Tuition: 46,472

Although this private international school educates children from pre-school through post-graduate, its tuition for day-students increases every few years, reaching its highest point during the high school phase. However, it does offer a broad ethnic mix with a total of 740 students representing 59 nationalities. Its location – Montagnola, south of Lugano – is also magnificent, but TASIS remains known as the oldest college-preparatory school in Europe.