Roman Catholic Churches in Ontario

Christ the King Church is a Roman Catholic church serving the Greater Sudbury, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

Saint Patrick Roman Catholic Church is a Roman Catholic church serving the Thorold, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

Sunday Mass 8:00 A.M. English 9:00 A.M. Latin 11:00 A.M. English

Mass Saturday 5 PM Sunday 9:45 AM

Annunciation of the Blessed Virgin Mary is a Catholic parish located in Thunder Bay, Ontario, united in the Eucharist and the teachings of the Church. The community gathers for worship, prayer, and service to others.

Saint Mary's Roman Catholic Church is a Catholic parish located in Hagersville, Ontario, united in the Eucharist and the teachings of the Church. The community gathers for worship, prayer, and service to others.

St. Peter Church is a Catholic parish located in Hanover, Ontario, united in the Eucharist and the teachings of the Church. The community gathers for worship, prayer, and service to others.

St. Catherine of Siena Church is a Catholic parish in Hamilton, Ontario, offering the sacraments, Mass, and spiritual formation in the tradition of the Roman Catholic Church. All are welcome to worship and grow in faith.

Saint Eugene de Mazenod is a Catholic parish in Brampton, Ontario, offering the sacraments, Mass, and spiritual formation in the tradition of the Roman Catholic Church. All are welcome to worship and grow in faith.

St. Francis of Assisi Roman Catholic Church is a Roman Catholic church serving the Oshawa, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

Immaculate Heart of Mary Catholic Church is a Catholic parish in Hamilton, Ontario, offering the sacraments, Mass, and spiritual formation in the tradition of the Roman Catholic Church. All are welcome to worship and grow in faith.

St. Jerome's Catholic Church is a Roman Catholic church serving the Quinte West, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

St. Killian Catholic Church is a Catholic parish located in Renfrew, Ontario, united in the Eucharist and the teachings of the Church. The community gathers for worship, prayer, and service to others.