Roman Catholic Churches in Ontario

Assumption Parish is part of the Windsor Heritage Catholic Family of Parishes, offering various ministries and support to the community.

Holy Family Church is a Catholic parish in Thunder Bay, 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.

Rosary Chapel 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. Mary's Parish is a church in Hamilton, Ontario, that offers services in both English and Portuguese and aims to serve its community through various activities.

Holy Redeemer Catholic Church is a warm and welcoming community in Sudbury, Ontario, dedicated to helping parishioners grow in their faith and feel loved and accepted.

Transfiguration Church is a vibrant Ukrainian Catholic community located in Kitchener, Ontario, dedicated to living and sharing their faith while preserving and celebrating Ukrainian culture, language, and heritage.

Stained glass windows & carvings from local stone at a landmark church built in the late 1800s.

St. Alphonsus Parish is the oldest parish in Windsor, founded in 1865, representing the rich heritage of the beginnings of the Church in Windsor.

St. Agnes Parish is a community that embodies love, compassion, and forgiveness, striving to create a brighter life with God through various ministries and initiatives.

St. Mary's Polish Roman Catholic Church is dedicated to serving the community and upholding the teachings of the Catholic faith.

Corpus Christi Church is a Roman Catholic community serving the spiritual needs of those living in the Red River ward of Thunder Bay, striving to live by Gospel values and to build up God’s kingdom.

Holy Rosary Parish is a Roman Catholic Church community striving to foster a joyful encounter with God and fellow parishioners, inspired by the Holy Spirit in Christ and called to serve those in need.

St. John's Polish National Catholic Cathedral is a part of the Polish National Catholic Church community, serving the needs of its parishioners through various ministries and church activities.

Our Lady of the Scapular Church is a caring Roman Catholic community dedicated to welcoming all and leading them to Christ through Eucharistic celebrations and a spiritual home for its parishioners.

Our Lady of Fatima Parish is a Catholic community in Kingston, Ontario, Canada, focused on uniting members and honoring those who have passed while maintaining a strong connection to its roots and traditions.

St. Dominic's Parish is a community focused on faith, passion, and worship, inviting members to grow in their religious identity. Founded in 1912 by Italian immigrants, it emphasizes love of God and community involvement.

St. Stanislaus Kostka Parish in Toronto is a vibrant Catholic community dedicated to spiritual growth, outreach programs, and supporting its members through various ministries.

St. Mary's Parish has been serving the downtown Toronto community for over 180 years, focusing on living the Gospel and providing for those in need.

St. Mary's Cathedral is the Cathedral of the Roman Catholic Archdiocese of Kingston, focused on providing spiritual services and community support within the Catholic faith.