Welcome to Our Lady of the Assumption Parish!
A member of the Windsor Heritage Catholic Family of Parishes
Join Us In Person or Online
Click here for Mass and Confession schedules
Wednesdays at 8:00am and Sundays at 9:00am
Our Parish
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Parish Events
Click the event name for more information.
October 25th, 2025 – 1:00pm
Assumption Church Parking Lot
Trunk or Treat
November 29th, 2025
Details to come . . .
Windsor Heritage Catholic Family of Parishes Christmas Breakfast
December 4th, 2025 – 7:30pm
Assumption Church
Handel’s Messiah @ Assumption
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Parish Bulletin Board
All Saints Day Mass
Our Family of Parishes will have a mass for All Saints Day on Saturday, November 1st at 10:00am at St. Alphosus Church. …[read more]
Trunk or Treat 2025
Please join us on October 25th at Assumption Church in the rear lot near the garages for this annual family event! The event runs from 12 Noon to 2…[read more]
Free Press Marathon Road Closures
On Sunday, October 19th, the Detroit Free Press International Marathon will come off the Ambassador Bridge and down Huron Line towards Riverside Drive. NOTE on road closures:…[read more]
Makers Market!
Please plan to come out to St. Alphonsus and see our vendors, buy a chance at a raffle basket, purchase a baked good or a hot dog, and support…[read more]
Our Lady of the Assumption Parish, a Roman Catholic Parish in the Diocese of London Ontario, acknowledges that Assumption church sits on the traditional territory of the Three Fires Confederacy. The Huron, who were given refuge by the Three Fires Confederacy, shared this land with Assumption Parish in order to establish the first Catholic parish in Canada west of Montreal.