Photo of Our Lady of the Lake Church front view
Our Lady of the Lake Roman Catholic Church
Holy Mass Schedule
Photo of Immaculate Conception Church front view
Immaculate Conception Roman Catholic Church
Holy Mass Schedule
Wood Baptismal Font and Easter Candle
Baptism Information
Please download and complete the Baptism Package and return to the parish office.
Eucharist over raised Chalice in front of stained glass window
First Holy Communion
Registration is closed.
Confirmandi receiving annointing from Cardinal
Confirmation
Registration is closed.
Image of the Holy Spirit in front of Stained Glass window about a Cross and entwined wedding bands
Marriage
Please contact the parish office one year prior to marriage.
Carlo-Acutis
Youth Ministry
Carlo Acutis Youth Ministry
Knights-of-Columbus
Knight of Columbus
Knight of Columbus
2026 Pilgrimage Image Logo
Pilgrimage of Peace 2026
Saturday June 6, 2026
Latest News
St. Dominic Parish Celebrates 70 Years of Faith, Service and Community
On Sunday, Aug. 16, His Eminence Frank Cardinal Leo celebrated the Festal Mass of St. Dominic, patron saint...
St. Dominic 70th Anniversary Mass
Cardinal Frank Leo Speaks to the Faithful of the Archdiocese of Kingston
His Eminence Cardinal Frank Leo Speaks to the Faithful of the Archdiocese of Kingston
On the eve of the Solemnity of the Assumption of the Blessed Virgin Mary, the faithful from parishes...
ShareLife 50th Anniversary Celebration and Thanksgiving Mass
For 50 years, ShareLife has been a beautiful expression of your faith in action across the Archdiocese...
SL 50th Story Page Banner
Catholic Charities
Catholic Charities Announces Expanded $700,000 Community Grants Program for 2026
Catholic Charities of the Archdiocese of Toronto (CCAT) has officially expanded its Community Grants Program for 2026 to...
Events
Street Patrol
Summer Street Patrol

July 8 to September 2, 20266:30 pm to 9:30 p...

Jul-08-2026 - Sep-02-2026
St. Patrick's Parish 131 McCaul Street
The Eucharist being held up by a priest in front of a stained glass window
125th Anniversary of St. John the Evangelist, Caledon

St. John the Evangelist Parish in Caledon (16066 The Gore Rd.) is...

Aug-22-2026 - Aug-22-2026
16066 The Gore Rd., Caledon, ON., L7C3E6
ShareLife
ShareLife 50th Anniversary Mass

For 50 years, ShareLife has been a beautiful expression of faith in...

Aug-22-2026 - Aug-22-2026
St. Michael's Cathedral Basilica
NightVigil flyer.jpg
Night Vigil

Every 4th Saturday of every month from 10:00 PM to 3...

Aug-22-2026 - Aug-23-2026
69 William Street Toronto, ON M9N 2G6
Comforting Hands
Trauma and Compassion During the High Holidays

AN ONLINE EVENT RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONSDrawing...

Aug-24-2026 - Aug-24-2026
Online
Barbed Wire
Bringing History to Life Through Survivor Stories

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

Aug-25-2026 - Aug-25-2026
Online
Praying Silhouette
Finding Your Own Voice in Prayer

AN ONLINE EVENT RECOMMENDED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONSThis...

Aug-31-2026 - Aug-31-2026
Online
Candle with flowing water
Season of Creation: Living Water

AN EVENT PROMOTED BY THE OFFICE FOR ECUMENICAL AND INTERFAITH RELATIONS September...

Sep-01-2026 - Oct-04-2026
In-Person
Prayer Service | Divine Retreat Centre
Children & Teens Prayer Service

Dear Parents, We invite all children for our Children and Teens prayer...

Sep-05-2026 - Sep-05-2026
69 William Street Toronto, ON M9N 2G6
Eternity -Young Adults Event
ETERNITY - How do we live today with Eternity in Mind

We warmly invite all Catholic Young Adults ages 19–39 to...

Sep-05-2026 - Sep-05-2026
St. Thomas More Parish, Ellesemere
2026 Family & Couples retreat flyer.jpg
Family and Couples Growth Retreat

Please mark your calendar for our upcoming Family and Couples Growth Retreat...

Sep-12-2026 - Sep-13-2026
69 William Street Toronto, ON M9N 2G6
Rosary Lane
Day of Reflection for Women: How to Prioritize Values and Set Boundaries with your Time

Day Retreat for Women: For everything there is a season, and a...

Sep-12-2026 - Sep-12-2026
Manresa Jesuit Spiritual Renewal Centre
Blessed Carlo Acutis
Learn how the first millennial "blessed," Carlo Acutis, is inspiring young people worldwide.
Visit Us
20916 Dalton Road
Sutton West, ON
L0E 1R0

 Office/Mailing Address
c/o Our Lady of the Lake Mission
129 Metro Road North
Keswick, ON
L4P 3C8

t:  905.476.0097
e:  immaculateconceptionsu@archtoronto.org

Get Directions
Clergy
Rev. S. James Dunstan I.V.Dei.
Pastor

Deacon Erik Spence
Deacon Assistant

Deacon Stephen Palmer
Deacon Assistant

Parish Staff
Parish Secretary
immaculateconceptionSU@archtoronto.org
905-476-0097

Celebrating Holy Mass in Keswick
Welcome to Our Lady of the Lake R.C. Church.
More Info
Our Lady of the Lake R.C. Church
Immaculate Conception R.C. Church
Celebrating Holy Mass in Sutton
Welcome to Immaculate Conception R.C. Church.
More Info


Donate to the Immaculate Conception & Our Lady of the Lake Community
We look forward to a time after the pandemic when once again our faithful and generous parishioners can volunteer their time and talent to the Immaculate Conception & Our Lady of the Lake Parish community.
Time
Consider offering your time.
Talent
Consider offering your talents.
Treasure
We are always grateful to our faithful parishioners.

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