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Our Sister Parish:
St. James Catholic Church

Daily Readings
  Weekly Bulletin:  

Click here for the latest edition.

  Sunday Mass:  
5:30 PM (Saturday)
8:00 AM
10:00 AM (Watch online)
12:00 Noon
  Holy Days:  
6:00 PM (vigil)
7:45 AM
12:05 PM
6:00 PM
  Daily Mass:  
7:45 AM, 12:05 PM (Monday-Friday)
9:00 AM (Saturday)
  Eucharistic Adoration:  
8:30 AM - 7:00 PM on
Wednesdays and Fridays
  Mother of Perpetual Help Devotions:

6:15 - 6:45 PM every Monday 
in the Basilica.
Click here for details.

3:30 - 5:00 PM on
Saturdays or anytime
by appointment

  Prayer Requests:  

If you or someone you know is in need of special prayers, you may put your request on our parish prayer line.

  Contact Us:

Click here for our Staff List and Contacts

  Joining the Parish:  

Catholics wishing to register in the parish can complete and send in the Parish Registration Form.
Non-Catholics wishing to join the parish are invited to attend our special RCIA program.


I am very happy to welcome you to our Basilica web page. We have been praying together, working together and rejoicing together since 1838 here in Marietta.
Parishioners of the past achieved a great deal, and we are called upon to achieve much for the parish and our community in the future. One of the greatest achievements, and one that we must constantly strive to build upon, is “family.” We must sincerely strive to be a “parish family” – loving one another and growing together in prayer and mutual support. The parish community is where the mission of Jesus Christ comes to life and continues day to day.
We have a beautiful renovated Basilica and an outstanding Catholic School; yet the parish is not buildings - the parish is first and foremost a people – a people called together by God and empowered by the Holy Spirit. Our parish exists not for itself, but for the mission of Jesus Christ. The parish is called to teach, and witness the Gospel of Christ to our children, to those preparing for deeper Sacramental life, to those alienated from the Church and to those not active in the parish community.
All parishioners are called upon to recognize their individual talents and gifts and to use those talents and gifts in one or more of the many and various ministries of the parish for the building up of the Kingdom of God.  
As you browse this web site, the Basilica is here to serve you. You are most welcome here at the Basilica of St. Mary of  the Assumption. Your presence in the parish would give us yet another facet of the “Living Body of Christ.” May God bless you and give you the grace to feel very much at home here. If there is anything you need, please do not hesitate to ask.
Msgr. John Michael Campbell (Rector)
The Sacrament of Confirmation

Bishop Monforton will confer the Sacrament of Confirmation on Pentecost Sunday, May 15, at 2:00 PM. (Students need to be present in the Basilica Social Hall no later than 1:30 PM.)
Pilgrimage to Italy

Fr. Tom will be leading a pilgrimage to Italy 2 January - 13 January 2017. The tour company will hold an informational meeting on Sunday, 5 June 2016 at 1:30 PM in the Basilica Social Hall. Click here for more details.
Mother of
Perpetual Help Devotions

Mother of Perpetual Help Devotions are one of the special devotions held at the Basilica. They are celebrated every Monday evening at 6:15 PM. Learn more here.

St. Mary Catholic School

Founded in 1896, St. Mary Catholic School has a rich heritage of Catholic education in the Marietta area. Students in grades Pre-K through 8th (including a Montessori Pre-School) receive a strong education rooted in Christian values. Learn more about our excellent school on their website.
Attention School Alumni

We're looking for Alumni of St. Mary Catholic School! If you attended St. Mary School at any time, any location, please visit this page to add your name to the mailing list. (Find us on Facebook here.)
SMS Foundation

The St. Mary’s School (SMS) Foundation was established in 1992 by the Diocese of Steubenville to ensure the future financial stability of St. Mary’s Catholic School.

Jubilee Year of Mercy 

Celebrate the Year of Mercy. Declared by Pope Francis, this special Jubilee Year is focused on God's Mercy. 

Saint Mary Basilica has been designated as the site for a Holy Door for the Diocese of Steubenville. Read more here 

Live Webcasts


 Upcoming Events
CWC Mass and Banquet, 6 PM in the Basilica and Basilica Social Hall. (Reservations required. See flier for details.)
MAY 8 
Solemnity of the Ascension of the Lord
MAY 11
St. Mary Catholic School Art and Music Show, 7 PM in the Parish Center and New Gym at the School
MAY 12
Rehearsal for Confirmation, 7 PM in the Basilica 
MAY 15 
Pentecost Sunday

Conferral of the Sacrament of Confirmation by Bishop Monforton,
2 PM in the Basilica
MAY 18
Tour: "Red Hats" of South Hills Pittsburgh
MAY 22 
Solemnity of the Most Holy Trinity

First Mass of Fr. Ryan Gray, 3:30 PM in the Basilica. A reception will follow the Mass in the Basilica Social Hall. 
MAY 24 
All School Mass to conclude the school year, 9:30 AM in the Parish Center at St. Mary Catholic School.
St. Mary Catholic School Graduation Mass, 7 PM in the Basilica 
MAY 29
Solemnity of the Most Holy Body and Blood of Christ (Corpus Christi)
MAY 30 
Mass for Memorial Day, 9 AM in St. Mary Cemetery. 

PLEASE NOTE: No other Masses will be offered this day. (Find directions to the cemetery here.) 
JUN 5 
Information Session for Pilgrimage to Italy, 1:30 PM in the Basilica Social Hall. Read more here
Pilgrimage: From Lockhill, South Carolina 
JUN 13
Feast of St. Anthony of Padua
Plenary Indulgence for Visitors. Read More.
JUN 29 
Solemnity of the Saints Peter and Paul
Plenary Indulgence for Visitors. Read More
JUL 4 Mass on Independence Day, 9:00 AM in the Basilica
St. Mary of the Assumption Basilica
Basilica of Saint Mary of the Assumption
A Parish Family for the Mid-Ohio Valley since 1838.
506 Fourth Street, Marietta, Ohio 45750
(740) 373-3643    Email: