• Welcome
  • Church renovation


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

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.



A Parish Penance Service will be held on Thursday, December 19  at 7:00 pm in church.  Confessions will be available from 7 - 9:30 pm., followed by the recitation of the Rosary, and Benediction.   Five Steps For a Good Confession 1. Examine your conscience. 2. Be sin...

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Invite your family and friends to join us in prayer, as we celebrate God’s Greatest Gift to us: Jesus Christ! Christmas Eve Masses - Tuesday, December 24th: 4:00 p.m. – Prelude music beginning at 3:30 p.m. 11:00 p.m. – Prelude music beginning at 10:30 p.m. Christmas Day...

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Limited-Edition St. Peter Commemorative Christmas Ornaments Available   To celebrate the 2019 renovation of our historic church, the St. Peter Parish Council has commissioned a limited-edition, commemorative Christmas ornament. Ornaments are available in the parish office for the pr...

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