Register for our 2014-15 Religious Education Program

For Grades K-10....Download the form here… [more]

Register for our 2014-15 Religious Education Program Register for our 2014-15 Religious Education Program

Grades 9-12 (Life Teen)

St. Mary's Life Teen offers a wide variety of events geared to teens in high school. For complete information on Life Teen, please visit WWW.STMARYSLIFETEEN.COM or contact our Youth Minister, JP Manning.… [more]

Grades 9-12 (Life Teen) Grades 9-12 (Life Teen)


St. Mary's offers a variety of ministries that serve the community, fostering its growth spiritually and socially. Please use our sidebar to the right to guide yourself through a detail description of each of our ministries.    … [more]

Ministries Ministries

With One Voice (Capital Campaign)

Dear Parishioners, In less than four years, St. Mary of the Assumption Parish will be celebrating a great anniversary. For almost 150 years, our parish has been committed to being a living presence of Jesus… [more]

With One Voice (Capital Campaign) With One Voice (Capital Campaign)

Weekly Bulletin


Weekly Bulletin Weekly Bulletin
St. Mary's of the Assumption Parish – Dedham, MA


Life Teen President Randy Raus’ Supports St Mary’s Life Teen

Life Teen President Randy Raus’ support of the St. Mary’s Life Teen Mission Drive this weekend. Please support our Life Teen program with a donation during the second collection at all masses this weekend. Thank you!    Read More →

Fr Kelly’s Weekly Letter: September 14th

Dear Friends, This weekend, we celebrate the Feast of the Triumph of the Cross.  Not only is it the name of our cathedral here in Boston, (I hope you have visited and prayed there!) it is also at the very heart of who we are as Catholics.  We believe that the cross of Christ, and by extension, any cross faced with faith and love, can be a pathway to new life, to resurrection.  May I take... [Read more...]

St Mary’s LifeTeen Promo Video

We are proud to celebrate the 17th anniversary of the St Mary’s Life Teen program this Sunday, September 14th at the 5:00 PM Mass! If you have never been and want to check out our program, please watch this video:  Read More →

Important Bulletin Insert: September 7th

Dear Friends,   Last May, I presented a proposal to the parish to tackle an important project for St. Mary’s, the painting of the interior of the main church.  At that time, after much prayer and discussion with our staff, Finance Committee, Parish Council and at a parish wide Town Meeting, I offered some of the following reasons guiding this decision: St. Mary’s Parish... [Read more...]

More News...
  • Location

    St. Mary's of the Assumption Parish – Dedham, MA


    25 Avery Street, Dedham, MA 02026

    Parish Office

    Telephone: (781) 326-0550
    Fax: (781) 326-1809

    Parish Office Hours

    Monday through Friday 9:00am-9:00pm
    Saturday from 9:00am-3:00pm
    Sunday from 9:00am-2:00pm

    The Saint Joseph Chapel in the Parish Center is open for visits from 9:00am - 8:30pm each day.

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

  • Mass Schedule


    Saturday 4pm
    Sunday 7am, 9am, 11am, 5pm Life Teen


    7:00am - Monday through Friday
    8:00am - Saturdays
    in St. Joseph Chapel

    Eucharistic Adoration

    All Day/All Night Adoration Every Friday from 10:00am through Saturday before the 8:00am Mass in St. Joseph Chapel

    Fatima Devotion with Exposition-First Saturday at 8:30am

    Sacrament of Reconciliation

    Saturdays from 3:00-3:45pm in the Reconciliation Room in the Church

St. Mary's of the Assumption Parish – Dedham, MA