Roman Catholic Churches in Ontario

Our Lady of Fatima Roman Catholic Church is a Roman Catholic church serving the Cambridge, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

St. Sebastien is a church in Ottawa offering regular services, sacraments, and a supportive community.

St. Eugene's Parish is an inclusive community of God’s people committed to spreading God’s word and love, fostering faith by celebrating the sacraments, forming disciples and sharing time, talent and resources both in our community and beyond.

Sacred Heart Parish is a Roman Catholic faith community that emphasizes love, mercy, and service to God and the community. The parish welcomes all individuals, aiming to create a welcoming experience for worship and spiritual growth.

Saint Gregory Parish is dedicated to serving the community and fostering spiritual growth through various ministries and outreach programs.

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

Our Lady of Mount Carmel Parish is a Catholic church focused on community worship and service. It offers various ministries to serve the spiritual and practical needs of its parishioners.

Corpus Christi Church is a Catholic parish in Windsor, 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.

Paroisse Immaculée-Conception is a Catholic parish in St. Catharines, Ontario, striving to serve its parishioners and the francophone community in need.

St. Andrew the Apostle Church is a sacred space where people from all backgrounds can come together to worship and support one another in their faith, promoting justice, love, peace, and joy.

St. Joseph’s is an ever-evolving Roman Catholic parish located in the heart of Ottawa, where all are invited to share their gifts, deepen their faith and help better the world around them.

St. Eugene de Mazenod Parish is dedicated to living out the virtues and examples of Jesus Christ, inviting its community to embrace brotherhood and faith in God.

Saint Charbel Parish is a Maronite Catholic community in Ottawa dedicated to fostering spiritual growth and community engagement.

St. Denis Roman Catholic Church is a warm and welcoming, Christ-centred Catholic community that answers the call to know, love, and serve God by spreading the Gospel through words and actions.

Our Lady of Mount Carmel Church is a Roman Catholic church serving the Windsor, Ontario community. The parish provides regular Mass, confession, religious education, and sacramental preparation for parishioners and visitors.

St. Margaret's Church is a Catholic parish that serves the community of Thunder Bay, providing a center of worship and support for its members through various ministries and sacraments.

The Roman Catholic Diocese of Peterborough serves the spiritual needs of the Catholic community in Peterborough and surrounding areas, focusing on faith formation and community outreach.

Queen of the Most Holy Rosary Parish is a small Roman Catholic church with a big heart, welcoming all people and striving to share the joy of the Gospel with the community.

St. Anthony of Padua Roman Catholic Church is a welcoming parish that invites all to join in their mission and community.