• Welcome


St. Peter Catholic Church, rich in beauty and tradition, is located in the historic downtown district of St. Charles, Missouri.  St. Peter Church is a short walking distance from Missouri's First Capitol and across the street from St. Joseph Health Center.  Since 1850, generations of Catholics have come to know Jesus Christ and his Church through its ongoing worship and service.

We welcome all visitors that come during the many religious and civic festivals.  We hope that these web pages will aid you in getting to know our parish and all it has to offer.

We look forward to seeing you at St. Peter.

Fr. John Seper - Pastor


Mass Schedule

Mass Times

Saturday 5:00pm Sunday 7:00, 9:00 & 11:00am
Monday - Friday Mass 6:30am & 8:00am
Saturday 8:00am

Holy Day Mass Times

6:30am, 8:00am, noon & 7:00pm

Holy Week Schedule

Holy Thursday
8:00am Morning Prayer
7:00pm Mass of the Lord's Supper
9:00pm Evening Prayer

Good Friday
Noon Stations of the Cross & Seven Last Words
3:00pm Lord's Passion & Veneration of the Cross

Holy Saturday
8:00pm Great Easter Vigil

Easter Sunday
7:00, 9:00 & 11:00am Mass

Current Bulletin




"As the Father has sent me, so I send you."

Saint Peter parish is a people united in faith and sharing in the life of Christ. Influenced by our Catholic heritage,
empowered by the liturgy, and growing in the spirit of God, we are to be ministers of the word of Christ and His work of salvation.
We are to be signs of the Lord’s love, peace, justice, and mercy to one another and to the community in which we live.



Please join us this Sunday, June 23, for the Corpus Christi procession.  The Blessed Sacrament will be exposed after the 11:00 am Mass until 1:00 pm when the procession begins from St. Peter.  We will process to the Shrine of St. Rose Philippine Duchesne for benediction, then proceed to&nb...

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Volunteers Needed for Concert!  We need help with setting up, food & beverage sales and clean up.  Please sign up on SignupGenus at  
St. Anne Sodality Annual Rummage and Bake Sale is Coming!!!!! Wednesday, July 10 - 8am - 1pm & Thursday, July 11 9am - noon in St. Peter Parish Center DONATIONS ACCEPTED at St Peter Parish Center on: Sunday, July 7 at 7am - 1pm and Monday, July 8 at 8am - 11am All clean and reus...

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