St. Mary’s Catholic Church, Dedham, MA 2017-08-07T12:56:10+00:00

Welcome to St. Mary’s Parish

We are so happy and blessed to have you visit our website.  St. Mary’s is a parish deeply rooted in the mission of the Church, where prayer and the sacraments are at the center of what we do.  Our magnificent upper Church, dedicated in 1900, is the heart of our parish.  In the lower level of the Church you will find Mary Hall, where many parish events take place.  There you will also see the Life House, the location of our very vibrant Life Teen Youth Ministry Program, which is in it’s 20th year.  The Parish Center houses the parish offices, and is located in the brick building behind the Church.  The rectory is next to the Church.  It is the residence of the parish priests, as well as for other priests with responsibilities throughout the Archdiocese.  The priests and entire staff are here for you.

 Church & Chapel

The Church is open for a visits daily from 7:00 am – 9:00 pm

The Saint Joseph Chapel is open daily from 6:00am – 9:00pm.

There is a ramp for handicapped access to the upper Church located in the rear parking lot as well as for the Chapel.

Make St. Mary’s Your Spiritual Home

We would like to extend an invitation for you to join our parish.  Each parishioner plays an important role in our life together. The celebration of the Eucharist is the heart of all activities. Come share your faith experience and yourself in one of our parish ministries. Please know that the doors to this Church and our hearts are open to each of you at all times.

Life Teen Mass every Sunday at 5:00 p.m.
Pizza and Prayer every Wednesday at 6:30 p.m.

Youth Minister

The Reason for our Hope!
A Catholic Conference focused on renewing the vital gift of Hope ~ an essential virtue which every heart desires and all hunger for . . .
The Conference is on September 30th at the Lowell Memorial Auditorium. Tickets in advance $30. After September 1st tickets are $40. For more information visit: www.hopeconferences.com

Hope Conference 2017

All day ~ all night Adoration every every Friday and Saturday in St. Joseph Chapel. Adoration begins Friday at 10:00 a.m. and concludes Saturday at 7:45 a.m.

Eucharistic Adoration


St. Mary’s LifeTeen Group

St. Mary’s Life Teen offers a wide variety of events geared to teens in high school.
For complete information on Life Teen, click the link below.


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25 Avery Street
Deadham, MA 02026

Weekend Masses

Saturdays 4pm
Sundays 7am, 9am, 11am, 5pm