St. Gregory the Great Parish
Legal name: ROMAN CATHOLIC EPISCOPAL CORPORATION FOR THE DIOCESE OF TORONTO, IN CANADA
St. Gregory the Great Parish serves the Roman Catholic community in Oshawa by providing liturgical worship, sacramental ministry, and spiritual formation for its congregation. The parish offers Mass, confession, baptism, marriage preparation, and religious education programs for children and adults. Through its pastoral care, the parish supports parishioners during significant life events and provides counseling grounded in Catholic theology. The community also engages in outreach, organizing food drives and charitable initiatives to assist those in need across the GTA. Parish life includes various ministry groups focused on youth, families, and seniors, creating opportunities for members to deepen their faith and build relationships within the Catholic community.