Welcome to St. Barnabas the Apostle Catholic Church!

Home of the Traditional Latin Holy Mass celebrated every Sunday morning at 10 a.m.

We are the blessed parish family of St. Barnabas the Apostle Catholic Church located in O'Fallon, Missouri at the corner of Main Street and Highway P.  Established in 1961, we have been a vital and caring part of the St. Charles County community for 55 years!! St. Barnabas is a smaller church community holding faithful to the teachings and time-honored holy traditions of our beloved Catholic Faith.  

St. Barnabas is unique in this area celebrating the Traditional Latin High Mass every Sunday morning at 10:00a.m. and celebrating all of our Novus Ordo Holy Masses "ad orientum."  Please see the video below that explains the "ad orientum" Holy Mass.  We welcome you and your family to come and experience the beauty and solemnity of the Tridentine Holy Mass. Humbly receiving our Lord in the Blessed Sacrament while kneeling at the Holy Communion rail could change your life!  

Perhaps you are looking for a spiritual home-Some place where you can truly feel you belong and that you matter, a parish dedicated to doing everything for the glory of God-you may find what you are searching for right here with us at St. Barnabas.   We are a dedicated and prayerful group of people sharing our journey in this life, growing together in the goodness of God through His Beloved Son Jesus Christ, as we await our heavenly home and we welcome you to join us on our journey!

May God Bless you and your family and keep you in His care.                                                                                          

         Come Home to the Catholic Faith-Come Home to St. Barnabas!                                                                                                     


                               Image result for fall festival clip art      ONLY 1 WEEK FROM SUNDAY

Festival Set-Up Days-Thursday Sept 28th-5PM-Dark and Saturday September 30th-9-NOON

Wrist Band and tickets available this weekend after all Masses!! 




ROSARY RALLY HERE AT ST. BARNABAS OCTOBER 14th NOON.  Please join us in praying a public rosary marking the 100th Anniversary of Fatima.  Please come and pray for the conversion of America. Twelve thousand rosary captains from around the country have signed up to hold these public rosaries throughout the United States.  









Mass Times

Weekend Holy Masses

Saturday: 4:30 p.m. (Sunday Liturgy)
Sunday: 8:00 a.m.
10:00 a.m. Traditional Latin Mass
12:00 Noon

Holy Days of Obligation
8:00 a.m. & 7:00 p.m.

8:00 a.m. Mon., Wed.,Thurs., Fri. & Sat.
7:00 p.m. Tuesday Followed by the Perpetual Help Devotions

First Friday
8:00 a.m. & 7:00 p.m.


Office Hours

Monday through Thursday
9:00 a.m. - 1:00 p.m.

9:00a.m. - Noon

Online Donating

Mass Ad Orientem

St. Barnabas Latin Mass

2017 Annual Catholic Appeal



STL Review

Obituary | Sister Jane Edward Schilling, CSJ

The funeral Mass for Sister Jane Edward Schilling, CSJ, was celebrated Sept. 20 at the Nazareth Living Center Chapel. She died Sept. 13 at Nazareth. She was 86 and had been a Sister of St. Joseph of Carondelet for 68 years.

Born Nancy Mary Schilling on Oct. 8, 1930 in Minocqua, Wis., she attended St. Joseph Academy in Green Bay for her last two years of high school. There, she met the Sisters of St. Joseph of Carondelet and entered the community in 1948, taking the names of her siblings as her religious name.

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Obituary | Sister Barbara Karleskint, RSM

A funeral Mass for Sister Barbara Karleskint, RSM, was celebrated Sept. 9, in the chapel at Catherine's Residence, where she had resided since 2006. Sister Barbara died on Sept. 8 at her residence. She was 98 and a had been a Sister of Mercy for 80 years.

Born in Miami, Okla., Sister entered the Sisters of Mercy on June 20, 1937 and pronounced first vows on March 12, 1940. She was known as Sister Mary Clarence at that time.

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Obituary | Father W. Charles Heiser, SJ

The funeral Mass for Father W. Charles Heiser, SJ, will be celebrated at 7 p.m. Tuesday, Sept. 26, at St. Francis Xavier "College" Church on Lindell Blvd. in St. Louis. The visitation will be immediately beforehand at 6 p.m. in the same location.

A longtime librarian at St. Louis University, Father Heiser died Sept. 15 in St. Louis. He was 95 years old, a Jesuit for 77 years and a priest for 64 years.

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Safe Environment Notice

Victims of sexual abuse, in addition to contacting civil authorities, are asked to come forward in order to receive pastoral assistance.  Reports of abuse may be made to any Pastor or to:
Deacon Phil Hengen, Director   Missouri Department of Social Services
Office of Child & Youth Protection   Children's Division Hotline Reporting Number:
314-792-7704   1-800-392-3738
phengen@archstl.org - archstl.org    

 Protecting God's Children Workshop Schedule