Newton Country Day School of the Sacred Heart Director of Athletics Newton Country Day School, established in 1880, is a Catholic, all-girls,  independent school offering a mission-centric, college-preparatory education to girls (Grade 5-12) of many cultures and faiths. As part of an international network of schools, the School is committed to a set of principles known as the "Goals and Criteria.” These principles articulate the core components of a Sacred Heart education and charge our community with a unified educational mission. Newton Country Day School is one of 25 schools in the U.S. and Canada Network of Sacred Heart Schools and is affiliated with a network of ov