• Welcome
  • Altar
  • Rededication

Welcome Back!

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





St. Peter Guidelines for returning to Mass

Masses can now be viewed by

following the link below:

Live Mass Streaming

Permission to podcast/stream the music in this service obtained from ONE LICENSE with license #A-729638.

  All rights reserved.

Sign up to

attend Mass June 6-7,

June 13-14


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.



LIVE STREAMING OF MASSES AT ST. PETER:  By clicking on the "Live Mass Streaming"  link on our main page and it will take you to view Sunday's Mass. Even though we have returned to having public masses, many of our parishioners are unable to make to mass.  We wi...

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Here are a few things you can expect:  FOR EVERYONE’S SAFETY & HEALTH 1. If You are ill, Please Stay at Home 2. Masks are Always Required 3. Social Distancing is Always Required 4. Maximum Occupancy is 120 People.  5. Enter Only thru Chapel or Handicap Doors ...

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Next Sunday, June 14 is the Feast of Corpus Christi. Normally, we would have a procession involving both St. Peter Parish and St. Charles Borromeo Parish.  Weather permitting, the procession will begin at St. Charles Borromeo at 1:00 pm and proceed to St. Peter. The procession will end with Ben...

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