With light and cross
Mass Schedule
Visit our page to know our Mass Schedule. Join us and celebrate with us!
Altar with small cross & candles
Join us Online- YouTube
Join us from anywhere and celebrate with us. Visit our YouTube Channel for Sunday 10:30 am Mass.
Rosary placed on top of an open bible
Daily Readings
Follow our Daily Mass and reflect on these Daily Readings.
Formed login pic
Watch Formed Content
Enjoy multiple free content for education, faith building and more on Formed.org. The signup is free for our Parish.
Latest Events
Mother Mary & Jesus
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...
Cardinal Leo
40th Anniversary Mass & Reception
On March 22, His Eminence Frank Cardinal Leo presided at a special Mass to celebrate the 40th ...
donation box with items
Bundle Up Weekend
The Society of Saint Vincent De Paul (SSVP) will be collecting gently used clothing, footwear, bedding, drapery, towels...
cheesy zucchini casserole
Out of the Cold Casserole Program
“If you can’t feed a hundred people, then you feed just one.” - Mother Teresa...
Joy-Filled Marriage Program-Roll up.png
Joy-Filled Marriage Program 婚配聖事準備課程
Cantonese「Joy-Filled Marriage Program」will be starting on April 4th till May 9th, 2026.    「滿載喜樂的婚姻...
Man kneels in church while praying the rosary
Faith Talk & Music with Fr. Stan Fortuna
EVENING FAITH TALK & MUSIC WITH FR.STAN FORTUNA & Special Guests.Dante Alighieri Auditorium 2 St. Andrews Blvd.6...
A close -up of Jesus on a crucifix with a grey background
Inner Healing Growth Retreat - May 9 and 10, 2026
Healing of Past Wounds - Many carry hidden emotional pain or trauma. This retreat creates space for Jesus to...
Our Lady of the Cape
2026 Spring Tour of the Pilgrim Statue of Our Lady of the Cape
The Spring Tour of the Pilgrim Statue of Our Lady of the Cape runs from May 9 to...
Events
Mother Mary & Jesus
Catholic Mom's Group at St. Justin's

Welcome to Catholic Mom's Group at St. Justin Martyr Parish! Consider...

Sep-22-2025 - Jun-24-2026
St. Justin Martyr Parish, Unionville
Cardinal Leo
40th Anniversary Mass & Reception

On March 22, His Eminence Frank Cardinal Leo presided at a special...

Mar-22-2026 - Jul-31-2026
3898 Hwy 7 East, Unionville, ON L3R 1L3
donation box with items
Bundle Up Weekend

The Society of Saint Vincent De Paul (SSVP) will be collecting gently...

May-16-2026 - May-17-2026
St. Justin Martyr Parish, 3898 Hwy 7 East, Unionville
cheesy zucchini casserole
Out of the Cold Casserole Program

“If you can’t feed a hundred people, then you...

May-16-2026 - May-16-2026
St. Justin Martyr Parish (Drop Off Casseroles)
Joy-Filled Marriage Program-Roll up.png
Joy-Filled Marriage Program 婚配聖事準備課程

Cantonese「Joy-Filled Marriage Program」will be starting on April 4th till...

Apr-04-2026 - May-09-2026
Chinese Martyrs Catholic Church 中華殉道聖人堂
Man kneels in church while praying the rosary
Faith Talk & Music with Fr. Stan Fortuna

EVENING FAITH TALK & MUSIC WITH FR.STAN FORTUNA & Special Guests.Dante Alighieri...

May-08-2026 - May-08-2026
2 St. Andrews Blvd. Etobicoke (Dante Alighieri)
A close -up of Jesus on a crucifix with a grey background
Inner Healing Growth Retreat - May 9 and 10, 2026

Healing of Past Wounds - Many carry hidden emotional pain or trauma. This...

May-09-2026 - May-10-2026
69 William Street Toronto, ON M9N 2G6
Our Lady of the Cape
2026 Spring Tour of the Pilgrim Statue of Our Lady of the Cape

The Spring Tour of the Pilgrim Statue of Our Lady of the...

May-09-2026 - May-17-2026
Toronto and Hamilton Dioceses
DOR-May9,2026.png
Day Retreat for Women: What is a Charism? How do we discern these spiritual gifts and where to use them?

Day Retreat for Women: What is a Charism? How do we discern...

May-09-2026 - May-09-2026
Manresa Jesuit Spiritual Renewal Centre
Candles/Photo by Irina Anastasiu
Holocaust Education in the Primary Classroom

AN ONLINE WEBINAR RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONSWondering...

May-12-2026 - May-12-2026
Online
A Bible opened on a table with a rosary laying on top of it
Our Lady of Good Counsel 19th Annual Holy Spirit Novena - Friday, May 15 to Saturday, May 23, 2026

Nine Days of Commitment and Renewal, 9 Themes , Daily Mass , Rosary, Confession...

May-15-2026 - May-23-2026
867 College Street Toronto (West of Ossington)
Clouds with light streaming through them, shining down onto a dark cityscape
Life-Giving Wounds 2026: Healing Retreat for Adult Children of Divorced or Separated Parents

Come for a greater understanding of the wounds left by your parents...

May-15-2026 - May-17-2026
St. Augustine’s Seminary, Toronto
Journey Through Lent
Visit Us
3898 Highway No. 7 East
Unionville, ON
L3R 1L3

 Office/Mailing Address
3898 Highway No. 7 East
Unionville, ON
L3R 1L3

t:  905.479.2463
e:  stjustinmartyrun@archtoronto.org

Get Directions
Clergy
Rev. Msgr. Vid Vlasic
Pastor

Rev. Marko Busic
Associate Pastor

Rev. Ryan Nigli
Associate Pastor

Parish Staff
Karen Natione-Garcea
Parish Operations Manager

Binitha Alfred
Secretary

Julia Iacono-Hauser
Music Director

Rachel Martinez
Coordinator - Sacramental Prep & RCIC

Hilton Chiu
Youth Minister

May Chow Leong
Coordinator - Catechesis of the Good Shepherd & Volunteer Screening



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.
Time
Consider Volunteering with us. Please let us know your interest via call or email to the Parish Office.
Talent
If you wish to showcase your talent, we have many ministries where you can utilize your skills and talents. Please contact us at the Parish Office.
Treasure
If you consider donating to your Parish in monetary terms, please have a look at various options here.

Contact the Parish
Please enter a valid name
Please enter a valid email address
Please enter a valid message
Retype the CAPTCHA code from the image
Change the CAPTCHA codeSpeak the CAPTCHA code