Latest News
Cardinal Leo Affirms Concerns of Canadian Bishops re: Bill C-9
5 December 2025 My dear brothers and sisters in Christ, I write to you today to convey my...
Coat of Arms of Frank Cardinal Leo
Coat of Arms of Frank Cardinal Leo
Message for World Day for Consecrated Life
Message for World Day for Consecrated Life2 February 2026His Eminence Frank Cardinal LeoMetropolitan Archbishop of Toronto   My...
Jubilee Pilgrims Reunite with Fond Memories of Rome
On Wednesday, January 14, 2026, pilgrims who traveled to Rome with the Archdiocese of Toronto gathered at St...
Jubilee Pilgrimage
Cardinal Leo with Pope Leo XIV
Toronto Cardinals Join Pope Leo XIV for Rome Meetings
His Holiness, Pope Leo XIV summoned the world’s cardinals to Rome recently for an extraordinary consistory...
Events
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Dinner and a Movie with Ignite Ministry

Join Ignite for Dinner and a Movie!Ignite! Young Adult Ministry (age...

Jan-23-2026 - Jan-23-2026
131 McCaul Street
Peaceful nature scene
Men Silent Retreat: Pilgrims of Hope: Guided by the Past, Inspired by the Future.

Men Ignatian Retreat: As people of faith, we journey together as pilgrims...

Jan-23-2026 - Jan-25-2026
Manresa Jesuit Spiritual Renewal Centre
hands holding the rosary
Ontario Baraga Day 2026 - Mass at Our Lady of the Miraculous Medal

Join us for Baraga Day in Ontario on Sunday, January 25, 2026...

Jan-25-2026 - Jan-25-2026
Our Lady of the Miraculous Medal Church, 739 Browns Line, Toronto
St. Carlo
Veneration of the Relics of St. Carlo Acutis and St. Pier Giorgio Frassati

You are warmly invited to come and venerate the relics of St...

Jan-25-2026 - Jan-25-2026
St. Anthony of Padua Parish, 940 North Park Drive, Brampton
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Day of Reflection - Eucharist -- Church. Where We Learn A Spirituality of Encounter & Service.

Day of Reflection for Men/Women: We will reflect and pray on...

Jan-26-2026 - Jan-26-2026
Manresa Jesuit Spiritual Renewal Centre
Holocaust Remembrance Day
International Holocaust Memorial Day Ceremony

AN IN-PERSON EVENT SPONSORED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH...

Jan-27-2026 - Jan-27-2026
Darchei Noam Congregation 864 Sheppard Ave. W.
A Bible opened on a table with a rosary laying on top of it
How Well Have We Applied Sacrosanctum Concilium? The Liturgical Formation of God's People Today

The CANADIAN THEOLOGICAL FORUM invites PRIESTS & SEMINARIANS to a conference: "HOW...

Jan-28-2026 - Jan-28-2026
Croatian Martyrs Parish, 4605 Mississauga Road, Mississauga, Ont.
Man kneels in a church smiling as he prays
Deepening Our Capacity for Interreligious Spiritual Care

AN ONLINE EVENT RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONSThe...

Jan-28-2026 - Jan-28-2026
Online
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Women Silent Ignatian Retreat - "To Know. To Love. To Serve. An Ignatian Way of Following the Lord."

Women Ignatian Retreat: We feel the desire to follow the Lord, to...

Jan-30-2026 - Feb-01-2026
Manresa Jesuit Spiritual Renewal Centre
hands holding the rosary
Portuguese Day of Prayer

Portuguese Day of Prayer in Brampton, presented by the Portuguese Catholic Charismatic...

Jan-31-2026 - Jan-31-2026
Our Lady of Fatima Parish, 101 Malta Ave Brampton
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Bible & Beer Series with Ignite Ministry!

Ignite! Young Adult Ministry (ages 18–39)Tuesday, Feb 3 | 7...

Feb-03-2026 - Feb-03-2026
137 McCaul Street
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Our Lady Seat of Wisdom College Presents: Anastasia, the Musical. Feb 6-8

Musical Theatre! Join Our Lady Seat of Wisdom College this February 6...

Feb-06-2026 - Feb-08-2026
Barry's Bay, Ontario
Visit Us
2340 Hurontario Street
Mississauga, ON
L5B 1N1

 Office/Mailing Address
2340 Hurontario Street
Mississauga, ON
L5B 1N1

t:  905.272.1454
e:  stcatherineofsienami@archtoronto.org

Get Directions
Clergy
Rev. Jose Gabriel Forero Martinez c.s.
Pastor

Rev. Feliciano Merchan Mendez c.s.
Associate Pastor

Rev. Ngoc Van Nguyen c.s.
Associate Pastor

Rev. Punnesu Naddi c.s.
Associate Pastor

Deacon Judithus Emmanuel
Deacon Assistant