St. Gregory the Great Parish, Oshawa - St. Gregory the Great Parish, Oshawa

Image of Front Door of St. Gregory's Church

Welcome to St. Gregory the Great

Welcome to St. Gregory's. Our church is located at the southwest corner of Adelaide and Simcoe Streets, in central Oshawa.

Interior vew of St. Gregory's Church facing the sanctuary

Mass Schedule

Mass Times and Confession Times

Image of the Facade of St. Gregory the Great

Parish Financial Report

Financial information for 2023

Archbishop's visit, 2024

Archbishop's visit to St Gregory and Holy Cross

Jubilee Mass

The Jubilee Mass on January 29, 2025, at St. Gregory the Great

Easter Schedule

Mass and Celebrations on Holy Week 2025

Tabernacle at St. Gregory with word "Salus" visible

First Communion Program

Find out details of our parish's program for preparation for First Holy Communion and Reconciliation.

Image of Chrism Vial and Oil stock for use in anointing

Confirmation Program

Find out more about our parish's program for the preparation for the Sacrament of Confirmation.

Letters of Reference

Letters of Reference for Catholic Teacher Applicants

John the Baptist closeup of small bronze

Sacrament of Baptism

Find out more about preparing for the Sacrament of Baptism for your child.

Mass Schedule

Sunday 8am and 9:30am. Tuesday 12.10pm and Friday 7pm.

Confession Schedule

Confession: Friday 6:00 pm -6:45 pm.

Najnowsze wiadomości

Easter Message from His Eminence Frank Cardinal Leo

Message for Easter20 April 2025His Eminence Frank Cardinal LeoMetropolitan Archbishop of Toronto My Dear Brothers and Sisters, May...

A Day With Mary – May 31 – Registration Now Open!

On Saturday, May 31 – the Feast of the Visitation of the Blessed Virgin Mary – the first...

Easter Schedule

SUN April 13th Palm Sunday 8:00am 9:30am[St. Gregory the great] 12:00 noon [Holy Cross...

The Jubilee Year Mass

The Jubilee Mass on January 29, 2025, at St. Gregory the Great The last time St. Gregory the...

Wydarzenia

Consecration to Jesus through Mary on May 13, 2025

Everyone is invited to consecrate themselves to Jesus through Mary (or to...

Apr-10-2025 - May-13-2025

Our Lady of Fatima Parish, 101 Malta Ave., Brampton

How We Remember: The Legacy of the Holocaust Today

AN EVENT RECOMMENDED BY THE OFFICE FOR PROMOTING CHRISTIAN UNITY AND RELIGIOUS...

Apr-14-2025 - Apr-27-2025

Online

Celebrating our Earth in Prayer: Ecological Debts

All are welcome to join the Toronto Archdiocesan Council of Development &...

Apr-22-2025 - Apr-22-2025

Online via Zoom

Spiritus West - He is Risen

The OCY invites you to our upcoming Spiritus West ministry night located...

Apr-23-2025 - Apr-23-2025

St. Mary's Church, Brampton

Yom Hashoah V'Hagvurah (Holocaust): Community Commemoration 2025

AN EVENT RECOMMENDED BY THE OFFICE FOR PROMOTING CHRISTIAN UNITY AND RELIGIOUS...

Apr-23-2025 - Apr-23-2025

Toronto Holocaust Museum

Celebrating the Canonization of Saint Carlo Acutis, the first Millennial Saint

St. Edward the Confessor Parish is hosting the first-class relic of...

Apr-25-2025 - Apr-27-2025

75 Churchill Ave., North York

Men & Women Silent Retreat: Openness to Christ’ words: A Path of encounter and conversion

Men & Women Silent Ignatian Retreat - Jesus’ encounter with the sick...

Apr-25-2025 - Apr-27-2025

Manresa Jesuit Spiritual Renewal Centre Pickering

Restoring Hope to an Anxious, Lonely & Fractured Generation

The Institute of Theology at St. Augustine’s Seminary presents this...

Apr-26-2025 - Apr-26-2025

St. Augustine's Seminary, 2661 Kingston Rd.

Divine Mercy Growth Retreat, April 26th & 27th

The Divine Mercy Growth Retreat will be held on April 26 and...

Apr-26-2025 - Apr-27-2025

69 William St., Toronto

Celebration of Blessed Carlo Acutis' Canonization

Join us for a heavenly celebration, in heaven and on earth! CatholicMomsGroup...

Apr-27-2025 - Apr-27-2025

Holy Angels Parish, 61 Jutland Rd., Etobicoke

Election Day of Reflection - Political Discernment Rooted in Contemplative Disposition

Day of Reflection for Men and Women - Manresa Retreat Centre’s...

Apr-28-2025 - Apr-28-2025

Manresa Jesuit Spiritual Renewal Centre

104th Annual Convention of the Toronto Diocesan Council of the Catholic Women's League

All information is on our website: https://cwltoronto.ca

Apr-28-2025 - Apr-29-2025

Ajax Convention Centre, 550 Beck Cres., Ajax, Ont.

Video Block

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Odwiedź nas

194 Simcoe Street North
Oshawa, ON
L1G 4S9

Adres biura/korespondencyjny
194 Simcoe Street North
Oshawa, ON
L1G 4S9

t: 905.723.8141
e: stgregorythegreat@archtoronto.org

Uzyskaj wskazówki

Duchowieństwo

Rev. Marijan Sisko
Pastor

Rev. Edward McGovern
Hospital Chaplain

Deacon David MacInnis
Deacon Assistant

Parish Staff

Jacqui Martin
Secretary
secretary@stgregorythegreat.ca
905-723-8141

Looking down a trail strewn with pine needles in a forest

Pandemic Journal

Listening to the quiet voice of Our Lord . . .

More Info

Building Family Life

The power of God's love in couple and family life.

More Info

Living Our Baptism in Our Parish

Help to build up the life we have received in Christ by sharing the gifts you have received: In Christ's Spirit, Through your human talents, and with your material resources.

Prayer

Join in prayer in new ways with others.

Human Gifts and Service

Use your gifts to build up the life of the Gospel.

Material Support

Support the parish and charities who further the mission of Christ.

Contact the Parish

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194 Simcoe Street North, Oshawa, ON L1G 4S9

t: 905.723.8141

stgregorythegreat@archtoronto.org