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Welcome to St. Mark's Catholic Church
We welcome you to browse our site.
Weekly Mass Schedule
Vatican and World News
Vatican News
Latest News and Videos from the Vatican.
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Palms
The Cross of Christ
Original Oratorio based on the seven last words of Jesus Christ on the Cross by Romulo Delgado. Performed by a symphony orchestra. Sunday, March 29, 2026 at 3:30pm.
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Desert Image
Cardinal Leo's Message for Lent
We invite you to read Cardinal Leo's Message for Lent 2026.
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Altar for Mass Advent
St. Mark's Mass Livestream
We invite you to watch the livestream of our Sunday 9 am Mass.
Livestream Mass Link
Latest News
Message for Lent 2026 from His Eminence Frank Cardinal Leo
Lenten Message 2026His Eminence Frank Cardinal LeoMetropolitan Archbishop of Toronto   My Dear Brothers and Sisters,  May...
Coat of Arms of Frank Cardinal Leo
St. Mark's
Cardinal Leo Reflects on the “Abundant Life” During St. Mark’s Parish Visit
On Sunday, March 1, His Eminence Frank Cardinal Leo visited St. Mark’s Parish in Stouffville, Ont...
Canadian Bishops Invite Prayers for Peace in the Middle East
The Permanent Council of the Canadian Conference of Catholic Bishops (CCCB) has issued a statement calling on the...
CCCB Logo
YOS 2026 Thumbnail Image
In Gratitude for Years of Faithful Service
On Thursday, February 19, 2026, the Archdiocese of Toronto gathered for its annual Employee Service Recognition Celebration, honouring...
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 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 that is important to your parishioners. While this information isn’t as critical as the information you put in the rotator, this gives the parish the opportunity to highlight pages 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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Sample Story #2
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.
More Info
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Donate to the Community
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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