text: In the Dufferin-Peel Catholic School Board, high schools are open to all students regardless of religious affiliation. At the elementary level however the student or a parent have to be Catholic. According to their website in order to register your child in elementary school you are required to provide proof of baptism.
  
  Original Roman Catholic baptismal certificate - For child and/or parent/guardian. Includes baptismal certificates from an Eastern Church in full communion with the Holy See of Rome. If the child has not been baptized, and the parent/guardian is a baptized Roman Catholic or has been baptized in an Eastern Church in full communion with the Holy See of Rome, the parent/guardian must bring their original baptismal certificate.