Welcome to the St John School, Old Saybrook, Connecticut, Website. Catholic schools stand out from other educational institutions and the St John School is no exception. We serve grades Pre-K-Grade 8. All of our students are taught about the Catholic faith – not just the basics of Christianity, but how to have a relationship with God. St John students are held to the highest of standards, each child is inspired to reach his or her potential. Lastly, our students learn the importance of service, the giving of one’s time and effort to help others.
