May you find Christ here... May you bring Christ to the world.

Welcome to Assumption of the Blessed Virgin Mary Parish!

Our beautiful parish has a 150 year history here in O’Fallon! I invite you to join us, as a visitor or as a member of our loving parish family, as we continue that history of striving to follow Christ. I hope this website can answer your immediate questions, but you are always welcome to contact us personally, or better yet, to stop in for a visit to find Christ here... and bring Christ to the world.

Peace,
Fr. Nick

                                         

Mass Schedule

Saturday Vigil: 5pm
Sunday: 8am, 10am, 12-Noon, 5:30pm
Monday-Friday: 6:30am, 8am & Saturday: 8am

Holy Day’s
Vigil for Feast: 5:30pm
Feast Day: 6:30am, 8am and 7pm

Announcements
Blessing of the Athletes Mass, May 18
Blessing of the Athletes Mass, May 18

Calling all athletes and coaches! Wear your jerseys to 10AM Mass, Sunday, May 18, and join us for the Blessing of the Athletes! We will be celebrating our athletic c...

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The Annual Catholic Appeal Begins April 26
The Annual Catholic Appeal Begins April 26

On April 26, we are launching the Annual Catholic Appeal in our parish. The Appeal is one of the most impactful ways to Be Messengers of Hope in ...

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Calendar Planning Meeting May 27
Calendar Planning Meeting May 27

We are having a parish facilities calendar meeting on Tuesday, May 27, at 6:30pm. Representatives from any parish group or ministry that uses our facilities are invited a...

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Hospitality Sunday May 4
Hospitality Sunday May 4

Join us on Sunday, May 4, after the 8 AM, 10 AM and noon Masses for Hospitality Sunday in the Parish Center! Our Hospitality Sunday ministry will be serving up donut...

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Spring Carnival Rides Wristband Presale
Spring Carnival Rides Wristband Presale

Carnival rides are back at the Assumption Fall Festival, Saturday, Oct. 4, from 2-11PM and Sunday, Oct. 5, from 11AM-5PM. Save the date and be sure to join us for one of ...

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Assumption Quilt of the Month
Assumption Quilt of the Month

The Assumption Quilters are hosting a Quilt-of-the-Month raffle beginning August 2025 thru July 2026. All proceeds for this raffle will go to restoring Assumption’s...

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