Colegio del Pilar (Madrid)
The Colegio del Pilar (Spanish: Colegio del Pilar) is located in Madrid, Spain. It was declared Bien de Interés Cultural in 1997.<ref name="bic">Template:Bien de Interés Cultural</ref> The school was founded in 1907 by the Society of Mary (Marianists), an international Roman Catholic teaching order of priests and religious Brothers. The school continues to be operated by the Marianists. The school had a student body of just under 1,900 as of September 2011.