Assumption Roman Catholic Church
About Assumption Roman Catholic Church
Assumption of the Blessed Virgin Mary Parish in O'Fallon, Missouri, has anchored Catholic life in this St. Louis suburb for roughly 155 years, making it one of the Archdiocese of St. Louis's more historic communities. Under Fr. Nick's leadership, the parish operates a full-time school, Life Teen and EDGE youth programs, Young Adult Ministry, a Prayer Chapel with Eucharistic Adoration, and Quilts of Valor events — with daily Masses beginning as early as 6:30 a.m. and four Sunday options including a 5:30 p.m. Life Teen Mass open to all.
Assumption Roman Catholic Church is a Roman Catholic parish in O Fallon, Missouri, part of the Archdiocese of St. Louis. The parish offers Mass 16 times per week, including Sunday at 8 AM and 10 AM and 12 PM and 5:30 PM. Confession is available on Saturday. View the full schedule below.
Mass Schedule
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Mass and sacrament times can change for holy days, seasons, and special events. Please confirm directly with the parish before visiting.
Confession Schedule
Saturday
Programs & Ministries
Faith Formation & Religious Education
Faith Formation
Faith Formation WELCOME to RELIGIOUS EDUCATION at Assumption We are so thankful to have our families entrust us with the faith development of their children. We are available to discuss with you all t
Youth Ministry
Youth Group
Schedule: Sunday
Life Teen Youth Group offers 8th-12th graders out of the classroom to grow deeper in relationship with Jesus and others in a way that is fun, keeps you guessing, and wanting more. This includes Life T
Frequently Asked Questions
What are the Mass times at Assumption Roman Catholic Church? ▼
Assumption Roman Catholic Church Mass times: Sunday at 8 AM, 10 AM, 12 PM, 5:30 PM. Weekday Mass is also celebrated on Monday, Tuesday, Wednesday, Thursday, Friday.
When is confession at Assumption Roman Catholic Church? ▼
Assumption Roman Catholic Church confession times: Saturday 4 PM - 4:45 PM. Confession is also known as the Sacrament of Reconciliation.
Is there a Saturday Vigil Mass at Assumption Roman Catholic Church? ▼
Yes, Assumption Roman Catholic Church celebrates Saturday Vigil Mass at 5 PM. The Saturday Vigil Mass fulfills the Sunday Mass obligation for Catholics.
Does Assumption Roman Catholic Church have daily Mass? ▼
Yes, Assumption Roman Catholic Church offers daily Mass on Monday, Tuesday, Wednesday, Thursday, Friday. Common weekday Mass times: 6:30 AM, 8 AM.
Where is Assumption Roman Catholic Church located? ▼
Assumption Roman Catholic Church is located at 403 N. Main Street, O Fallon, MO 63366. Get directions using the "Directions" button on this page.
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