In Le Châtelard about 78 or (23.5%) of the population have completed non-mandatory upper secondary education, and 18 or (5.4%) have completed additional higher education (either university or a Fachhochschule).
In Le Châtelard, there is a significant proportion (78%) of the population who have finished non-mandatory upper secondary education, with a smaller percentage (5.4%) having completed additional higher education.