Photo de la Paroisse Assomption de Notre-Dame, Oshawa
Bienvenue à la paroisse Assomption de Notre-Dame
The Assomption de Notre-Dame parish serves the French community of the Durham Region. Click on the arrow beside ENGLISH at the top of the page, select French.
Read More
Latest News
Cardinal Leo Writes to Prime Minister, MPs – “I ask you to choose life…”
On April 20, 2026, Cardinal Leo wrote to Prime Minister Carney and all federal Members of Parliament (MPs...
Coat of Arms of Frank Cardinal Leo
Diaconate Story Thumbnail
Nine Permanent Deacons to be Ordained for the Archdiocese of Toronto
Nine men responding to God’s call will be ordained to the Sacred Order of Deacons on...
Celebrating Founder's Day at De La Salle College
On May 11, His Eminence Frank Cardinal Leo visited De La Salle College to celebrate a Mass in...
De La Salle
Neophyte Mass
Neophyte Mass Celebrates the “Newly Planted”
On Sunday, May 17, nearly 300 neophytes from across the archdiocese gathered to celebrate the annual Neophyte Mass...
Events
Day of Reflection
Day of Reflection for Men & Women: "Receive the Holy Spirit"

A day of reflection for men & women. "Receive the Holy Spirit...

May-25-2026 - May-25-2026
Manresa Jesuit Spiritual Renewal Centre
Retreat
Fanning the Flames of Hope: A Silent Retreat for Young Professionals

Men & Women Silent Ignatian Retreat for Young Professionals: What is an...

May-29-2026 - May-31-2026
Manresa Jesuit Spiritual Renewal Centre
Chotki
The Remembrance of God Teaches All Things: The Jesus Prayer for the Teacher and the Classroom

Please join the Metropolitan Andrey Sheptytsky Institute and the Catholic Teachers Guild...

May-30-2026 - May-30-2026
Sheptytsky House, 81 St. Mary Street
A Day With Mary 2026
A Day With Mary

The Archdiocese of Toronto invites you to A Day With Mary on...

May-30-2026 - May-30-2026
Villanova College, King City
Helping hands
Book Signing

Book Signing: "THE CHURCH ON THE STREET - A Ministry of Presence" By...

May-30-2026 - May-31-2026
Blessed Trinity Parish, Toronto (3220 Bayview Ave)
Candles/Photo by Irina Anastasiu
The Interfaith Bridge: Standing United Against Hatred and Antisemitism

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

May-31-2026 - May-31-2026
Rosedale United Church Toronto, ON
Martyrs' Shrine 100 Years
Martyrs’ Shrine Centennial Gala

The National Shrine to the Canadian Martyrs is delighted to invite you...

Jun-03-2026 - Jun-03-2026
Bellvue Manor, 8083 Jane Street, Vaughan, Ontario
Manresa Retreat
Ignatian Retreat for Men & Women. Faith and Hope: Radical Trust, the Path to God.

Men & Women Ignatian Retreat: Faith is often confused with doctrine or...

Jun-05-2026 - Jun-07-2026
Manresa Jesuit Spiritual Renewal Centre
Golden Jubilee Square Image - Logo.PNG
Golden Jubilee Celebration & 9 Days Novena at St. Anthony of Padua Parish

To God be the Glory: Celebrating 50 Years of FaithThis event starts...

Jun-05-2026 - Jun-13-2026
St. Anthony of Padua Parish
Married couple holding hands
Engaged Encounter

Engaged Encounter is a weekend program for couples who are preparing for...

Jun-05-2026 - Jun-07-2026
1617 Blythe Road, Mississauga, Ontario, L5H 2C3
CCRC FLYER
Cradle of Hope - Anchored in Unshakeable Hope

The Catholic Charismatic Renewal Council (CCRC) warmly invites all parishes, prayer groups...

Jun-06-2026 - Jun-06-2026
Don Bosco Catholic Secondary School, Etobicoke
St. Timothy Parish
Eucharistic Miracles of the World Exhibit at St. Timothy Parish

This event starts June 6 and ends on June 7.Please join...

Jun-06-2026 - Jun-07-2026
St. Timothy Parish
Visit Us
384 Hillside Avenue
Oshawa, ON
L1J 6L7

 Office/Mailing Address
384 Hillside Avenue
Oshawa, ON
L1J 6L7

t:  905.576.1706
e:  assomption@archtoronto.org

Get Directions
Clergy
Rev. Jorge Lopez Parra
Pastor

Deacon Cirille Nyeck
Deacon Assistant

Parish Staff
Danielle Lefrançois Jacquier
Secretary
assomption@archtoronto.org
905-576-1706



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
Enter a short description, and link to a page.
Talent
Enter a short description, and link to a page.
Treasure
Enter a short description, and link to a page.

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