St. Catherine of Siena Parish

St. Catherine of Siena Parish in Mississauga serves the Catholic community through regular Mass, sacraments, and spiritual formation. The parish offers religious education programs for children and adults, including preparation for baptism, confirmation, and marriage. Parish members gather for worship, prayer groups, and community events that strengthen their faith. The church also maintains outreach efforts within the broader GTA, connecting parishioners to diocesan initiatives and charitable works. Through its pastoral staff and volunteers, the parish provides spiritual counseling and support during significant life transitions. St. Catherine of Siena operates as a space where Catholic families and individuals practice their faith, deepen their relationship with God, and build connections with their church community.