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Live stream of St. Catherine of Siena church
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2340 Hurontario St, Mississauga, ON L5B 1N1
Welcome to St. Catherine of Siena Parish, Mississauga
We have masses in English, Italian and Spanish. Please refer to our mass schedule.
Mass Schedule
Youth Ministry
Youth Camps 2026
For details of the Edge and Summer Youth camps, please click for the flyer and to register.
Celebration
Fr Lando 60th Anniversary
On Sept 6 at 11.00 a.m. thanksgiving mass for Fr. Lando 60th ordination anniversary. Reception at 5.30 p.m. Please click flyer for details
Celebrate
70th Anniversary
70th anniversary photos in progress. A pen and key chain as a memento of the anniversary is available for $10. Proceeds go for parish renovations.
ShareLife Logo
Share Life
ShareLIfe supports Catholic charities. Parish goal is $59,995. Please donate generously. Contact Parish office or @sharelife.org/donate
RCIA
Christian initiation
For those wishing to become Catholics please contact the parish office to register for the upcoming Rite of Christian Initiation program.
Parish Activity
Parish Activities
Schedule of activities in the Parish
Latest News
In Celebration of Catechists
On June 20, His Eminence Frank Cardinal Leo celebrated Mass with a Blessing of Catechists at the closing...
Catechist Retreat
PopeLeoXIV-CardinalLeo
Cardinal Leo Appointed as Member of the Vatican’s Dicastery for Evangelization
On June 30, 2026, the Holy See announced that Pope Leo XIV has appointed Frank Cardinal Leo, Metropolitan...
Cardinal Leo Highlights Pope Leo XIV’s AI Encyclical at Equestrian Order of the Holy Sepulchre Annual Dinner
More than 100 Knights, Dames, and guests gathered on June 5 for the Equestrian Order of the Holy...
Knights of the Holy Sepulchre
Venezuela flag
Venezuela Earthquake Relief – Donations Accepted
The Archdiocese of Toronto invites the faithful to pray for the people of Venezuela and to support humanitarian...
Events
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

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

Rev. Ngoc Van Nguyen c.s.
Associate Pastor

Deacon Judithus Emmanuel
Deacon Assistant