Regular Weekend Masses

All of our Masses are celebrated in our new Church building at 403 North Main St. in O'Fallon. The original church building, which we refer to as our Chapel, is primarily used for devotional prayers. 

Regular Weekend Masses

Saturday Vigil: 5PM

Sunday: 8AM, 10AM, 12PM, 5:30PM (Life Teen, All are welcome)

Daily Masses

Monday-Friday: 6:30AM, 8AM

Saturday: 8AM

Holy Day Masses

Vigil for Feast: 5:30PM

Feast Day: 6:30PM, 8AM and 7PM

Feast Day Mass times are subject to change. Please refer to bulletin for special Mass schedules.

Sacrament of Reconciliation

Monday-Friday: 7:30-8:00AM

Saturday: 4-4:45PM

Regular Devotions in our Chapel

(white-stone, original church building at 3rd St.)

24 Hour Prayer Chapel: Enter via the north Chapel side/ramp entrance; please contact the parish office for entry code.

Eucharistic Adoration/Benediction: Tuesdays 9AM - 7PM

Mother of Perpetual Help Devotion: Tuesdays 6:15PM

Rosary: Thursdays after Mass, and 30 minutes before all Sunday Masses

Stations of the Cross: Fridays during Lent (communally)

Votive Candles for Prayer Intentions: Available near Pieta statue, right rear chamber of Chapel. A $3 donation suggested for each candle.