St. Mary's Cathedral Kingston
Kingston, Ontario • Roman Catholic
Last updated June 30, 2026
Upgrade to Pro to display your Visitor Readiness ScoreAbout Our Church
St. Mary's Cathedral is the mother church of the Roman Catholic Archdiocese of Kingston. It offers a variety of services and ministries, welcoming all to participate in the sacraments and community life.
Service Times
Ministries
Location & Parking
279 Johnson St, Kingston, ON K7L 1Y5, Canada, Kingston, Ontario
Parking available on-site.
Accessible facilities are provided.
About Roman Catholic Churches
Tradition
The Catholic Church is the oldest and largest Christian church, tracing its history to the apostles. It follows sacred scripture and sacred tradition, with the Pope as its spiritual leader.
What to Expect in Worship
Catholic worship centers on the Mass, which includes readings from scripture, a homily, the Eucharist (communion), and communal prayers. The liturgy follows a structured order.
Church Governance
The Catholic Church has a hierarchical structure: parishes are led by priests, who serve under bishops, archbishops, and ultimately the Pope in Rome.
Visitor FAQ
What are the service times at St. Mary's Cathedral Kingston?
St. Mary's Cathedral Kingston holds services: Sunday at 8:00 AM (Mass), Sunday at 10:30 AM (Mass), Sunday at 7:30 PM (Mass), Saturday at 5:00 PM (Vigil Mass), Monday at 7:45 AM (Mass), Monday at 12:10 PM (Mass), Tuesday at 7:45 AM (Mass), Tuesday at 12:10 PM (Mass), Wednesday at 7:45 AM (Mass), Wednesday at 12:10 PM (Mass), Thursday at 7:45 AM (Mass), Thursday at 12:10 PM (Mass), Friday at 7:45 AM (Mass), Friday at 12:10 PM (Mass), Saturday at 4:00 PM (Confession), Sunday at 7:30 AM (Confession), Sunday at 10:00 AM (Confession), Sunday at 7:00 PM (Confession). We recommend arriving 10-15 minutes early for your first visit so you can find parking and get oriented.
What should I wear to St. Mary's Cathedral Kingston?
Casual to formal attire is acceptable.
Does St. Mary's Cathedral Kingston have programs for children?
Yes, St. Mary's Cathedral Kingston offers children's ministry programs. Check-in typically begins before the service. Nursery and age-appropriate classes are usually available for kids of all ages.
Is there parking at St. Mary's Cathedral Kingston?
Parking available on-site.
Can I watch St. Mary's Cathedral Kingston services online?
Yes, St. Mary's Cathedral Kingston offers online livestream of their services. This is a great option if you want to check out the church before visiting in person.
Is St. Mary's Cathedral Kingston accessible for people with disabilities?
Accessible facilities are provided.
What should I expect on my first visit to St. Mary's Cathedral Kingston?
When you visit St. Mary's Cathedral Kingston for the first time, you can expect a welcoming atmosphere. As a Roman Catholic church, the service will typically include worship through music, prayer, and a message from the Bible. Don't hesitate to introduce yourself — most church members enjoy meeting new visitors!
Contact
Details
Denomination: Roman Catholic
Worship Style: Traditional
Languages: English
Plan My First Sunday
This church hasn't set up visit planning yet, but you can still prepare for your first visit.
Plan your first SundayI Love My Church!
Write a review and share on social media to help people find your church.
Share My ChurchAre you staff at this church?
Claim this profile to update service times and help newcomers know what to expect.
Claim This ChurchMore Churches in Kingston
View allImpact Church
Not specified
St George's Cathedral Office
Anglican
St. Joseph's Church
Catholic
Faith Alive International Ministries
Evangelical
New Life Church
Not specified
Kingston Standard Church
Not specified