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Welcome to St. Mark's Catholic Church
We welcome you to browse our site.
Weekly Mass Schedule
Altar during Mass
St. Mark's Mass Livestream
We invite you to watch the livestream of our Sunday 9 am Mass.
Livestream Mass Link
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Parish Newsletter
We want to keep our parishioners up-to-date on all that is happening at St. Mark's. To see our most recent newsletter, please click the link below.
Newsletter Updates
Easter Cross
Our Weekly Schedule
Click here to see our Mass and Confession Schedule.
Livestream Link Icon
St. Mark YouTube Channel
Follow St. Mark's on our YouTube Channel. Mass livestreamed every Sunday at 9 am.
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Parish Movie Night
Our next movie night is on May 10, featuring "Miracles from Heaven." Please click here for details.
Latest News
Statement from Frank Cardinal Leo, Metropolitan Archbishop of Toronto following the death of Pope Francis
Statement from Frank Cardinal LeoMetropolitan Archbishop of TorontoFollowing the death of Pope FrancisApril 21, 2025 Our Catholic family...
Coat of Arms of Frank Cardinal Leo
Pope Francis
Funeral of Pope Francis & Related Events - Livestream Coverage
The funeral for Pope Francis will be held on Saturday, April 26, 2025 at 10:00 a.m...
Cardinal Leo Speaks to the Media on the Legacy of Pope Francis
On April 22, 2025, following the 12:10 p.m. Mass for the Repose of the Soul of...
Cardinal Leo Press News Thumbnail
Mass for Pope Francis New Thumbnail
Mass for the Repose of the Soul of Pope Francis
O God, faithful rewarder of souls, grant that your departed servant Pope Francis, whom you made successor of...
Events
History of St. Mark's Church
St. Mark’s Parish was established on December 16, 1979. Building renovations were completed in October 2019. Click the link to hear more about the history of our Parish.
Visit Us
345 Glad Park Avenue
Stouffville, ON
L4A 1E4

 Office/Mailing Address
345 Glad Park Avenue
Stouffville, ON
L4A 1E4

t:  905.640.6954
e:  stmarksst@archtoronto.org

Get Directions
Clergy
Rev. Tadeusz Walczyk
Pastor

Deacon Gordon Lee
Deacon Assistant

Deacon John Schwarzbauer
Deacon Assistant

Deacon Wayne McCulloch
Deacon Assistant

Parish Staff
Sara Moreno-Stober
Office Administrator
smstober@archtoronto.org

Grant Lalata
Youth Minister
stmarksyouthmin@gmail.com

Emmelinda Lomibao-de Asis
Part-Time Office Assistant

Marcel Raes
Caretaker

Cathy Dawson
Sacramental Preparation Coordinator
cdawson@archtoronto.org

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Similar to the rotator, these story blocks allow you to highlight information thatis important to your parishioners. While this information isn’t as critical as theinformation you put in the rotator, this gives the parish the opportunity to highlightpages that you feel are important but hidden on your site.These content blocks can be hidden if it they aren’t being used.
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Volunteer your time, talent and treasure to the catholic community both at the parish level and our larger community. Take a look at the various opportunities to support below.
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