Celebrate Your Sacraments with Us
St. Justin Martyr Parish is glad to celebrate your Sacraments as much as you do. Contact us for planning your celebrations. We value each one of you!
More Info
St. Justin Martyr, Unionville
Latest Events
Empty Bottle Campaign for Mothers & Babies
As an approach to enhance the support towards mothers and babies, Knights of Columbus is conducting “Empty...
Catholic Mom's Group at St. Justin's
Welcome to Catholic Mom's Group at St. Justin Martyr Parish! Consider it your monthly retreat in the...
Annual Caring and Sharing Program
Our Annual Caring & Sharing Program caters to the needs of those in dire need of assistance during...
Mass & Adoration
Suppose you were told that Jesus wanted to meet with you personally for an hour at your parish...
Out of the Cold Casserole Program
“If you can’t feed a hundred people, then you feed just one.” - Mother Teresa...
Advent Confession (Reconciliation)
"God reconciled the world to Himself through Christ." - 2 Corinthians 5:17-21
Join us for Advent Confessions...
Christmas - New Year Mass Schedule at St. Justin Martyr Parish
St. Justin Martyr Parish community welcome you all with your family and friends for the 2025 Christmas &...
Taize Prayer 泰澤祈禱
This event will take place on Saturday, December 20, 2025 at 8:00 p.m. It will be...
Events
Empty Bottle Campaign for Mothers & Babies
As an approach to enhance the support towards mothers and babies, Knights...
Catholic Mom's Group at St. Justin's
Welcome to Catholic Mom's Group at St. Justin Martyr Parish! Consider...
Annual Caring and Sharing Program
Our Annual Caring & Sharing Program caters to the needs of those...
Mass & Adoration
Suppose you were told that Jesus wanted to meet with you personally...
Out of the Cold Casserole Program
“If you can’t feed a hundred people, then you...
Advent Confession (Reconciliation)
"God reconciled the world to Himself through Christ." - 2 Corinthians 5:17...
Christmas - New Year Mass Schedule at St. Justin Martyr Parish
St. Justin Martyr Parish community welcome you all with your family and...
Taize Prayer 泰澤祈禱
This event will take place on Saturday, December 20, 2025 at 8...
Eucharistic Miracles of the World Exhibit at St. Joan of Arc Parish
Please join us as we host the Vatican approved Eucharistic Miracles of...
Devotion to Sacred Heart of Jesus and Immaculate Heart of Mary
Devotion to the Sacred Heart of Jesus is held every first Wednesday...
St. Francis de Sales Music Ministry Presents “Keep Christmas with You All Throughout the Year” Advent and Christmas Carol Concert
We invite you and your whole family to join us for an...
Mother - Daughter Advent Retreat - Living Our Faith in the World
Join us for a Mother - Daughter Advent Retreat (high school and university...
Visit Us
3898 Highway No. 7 EastUnionville, ON
L3R 1L3
Office/Mailing Address
3898 Highway No. 7 East
Unionville, ON
L3R 1L3
t: 905.479.2463
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Clergy
Rev. Msgr. Vid Vlasic
Pastor
Pastor
Rev. Marko Busic
Associate Pastor
Associate Pastor
Rev. Ryan Nigli
Associate Pastor
Associate Pastor
Parish Staff
Karen Natione-Garcea
Parish Operations Manager
Parish Operations Manager
Binitha Alfred
Secretary
Secretary
Julia Iacono-Hauser
Music Director
Music Director
Rachel Martinez
Coordinator - Sacramental Prep & RCIC
Coordinator - Sacramental Prep & RCIC
Hilton Chiu
Youth Minister
Youth Minister
May Chow Leong
Coordinator - Catechesis of the Good Shepherd & Volunteer Screening
Coordinator - Catechesis of the Good Shepherd & Volunteer Screening
Find our e-Bulletins here
At St. Justin Martyr Parish, we communicate events and much more through our weekly Bulletins. Our Bulletins provide a glimpse of what we would like our parishioners to know and be aware of. Subscribe to our e-bulletin and be in the loop.
Please ensure you "sign up" with us to get notified when our Bulletin is released each week.
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Find our Bulletins here
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