Saturday Mass  4:30PM  |  Sunday Mass  8:30AM & 10:30AM  Reconciliation  3:00PM on Saturdays

Mass Times
Saturday Mass | 4:30PM
Sunday Mass | 8:30AM & 10:30AM
Reconciliation | 3PM on saturdays

St. Nicholas

Parish Community


Saturday Mass



Sunday Mass

8:30AM & 10:30AM



3:00PM on Saturdays

Online Services

Join Us Online

Celebrate mass together online each Sunday at 8:30AM.
Click below to watch our YouTube channel, St. Nicholas Parish O’Fallon.

Announcements & Events

Save the Date for Luke 18

January 6 – 7, 2024

Online Registration: 10/16 – 11/6

Meeting with HS seniors and college students:

  • 11/26 after 10:30 Mass in St. Clare Fellowship Hall

Meeting with ALL HS and college students:

  • 12/10 after 10:30 Mass in St. Nicholas Activity Center

Welcome Father Nick!

St. Nicholas is thrilled to announce Fr. Nick Junker as our new parish pastor, beginning in July. Please keep him in your prayers!

Fr. Nick pictured here with his nieces and nephew

Thank you to all who participated in the FAREWELL CELEBRATIONS for Father Bill in honor of his retirement.

To view all of the video tributes, click here.

As a commemorative of Father’s Bill’s service to our parish, you may download a free version of Father singing the Eucharistic Prayer, Mass of Light

Eucharistic Prayer, Mass of Light

by Soloist: Msgr. Wm. Hitpas (Father Bill) | CLICK TO DOWNLOAD

A Servant Church

– our causes

A Connected Church

Get Involved –

A welcoming Church

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An Involved Church

– About Us

A Learning Church

– education

A Praying

adults –

A Growing CHurch

– youth

Online Giving

Thank you for helping to support our ministries.


Homilies are now on
our Youtube Channel

Visit our Youtube channel to view full recordings of homilies, and make sure to subscribe to our channel to get notifications when new videos are uploaded!

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625 St. Nicholas Dr., O'Fallon, IL 62269
(618) 632-1797