Candles lit in the dark
Rosary over Bible
Daily Readings
View and download download the daily readings from Living with Christ.
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ShareLife
The primary focus of ShareLife is supporting agencies that carry out the mission work of the Church. Find out more about our agencies and donate.
Priest giving communion
Mass Schedule
View our daily and weekly mass schedule for the parish.
Latest News
Catholic Community Commits $800,000 to Fight Hunger
As food insecurity worsens across the GTA, the Catholic community is responding with its largest-ever contribution to...
Food Security Grants 2025
Coat of Arms of Frank Cardinal Leo
Cardinal Frank Leo's Message on the Solemnity of Saint Michael the Archangel
Message on the Solemnity of Saint Michael the Archangel29 September 2025His Eminence Frank Cardinal LeoMetropolitan Archbishop of Toronto...
Update from the Archdiocese of Toronto Regarding St. Stephen’s Chapel
This communication is intended to provide an update regarding activity at St. Stephen’s Chapel and ministries...
Archdiocesan COA
Four Men Ordained to the Transitional Diaconate
Four Men Ordained to the Transitional Diaconate
On Saturday, September 13, 2025, Catholics from throughout the Archdiocese of Toronto came together to prayerfully support four...
Events
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373 Simcoe Street South
Oshawa, ON
L1H 4J2

 Office/Mailing Address
373 Simcoe Street South
Oshawa, ON
L1H 4J2

t:  905.723.5259
e:  holycrossos@archtoronto.org

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Clergy
Rev. Marijan Sisko
Pastor