Adult Retreat Weekend Sign ups!

Join us on October 17th & 18th for a retreat weekend for adults.   Loading...… [more]

Adult Retreat Weekend Sign ups! Adult Retreat Weekend Sign ups!

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


Fr Kelly’s Weekly Letter: January 25th

Dear Friends, This past week saw two very important commemorations.  Around the world, we concluded the Week for Christian Unity, a time when all Christians have been asked to pray and to take part in initiatives that foster a common witness to the message of Jesus when all His followers speak with one voice. Though sadly divided in many ways throughout history, great steps forward continue.... [Read more...]

Fr Kelly’s Weekly Letter: January 18th

Dear Friends, Lots to talk about this week!  First, a big “thank you” to Fr. Mark who weathered the first week of the painting project while I was giving a retreat in Washington, DC. There were a number of fire alarm issues, as well as all the other details that come with the beginnings of such a grand undertaking. The rest of the parish staff was also great, as usual. My work... [Read more...]

Scaffolding and Painting Week 1

“Jesus said to St Francis of Assisi :”Rebuild My church.”  Hope we are doing our part!” – Fr. Kelly                                                        Read More →

Fr Mark’s Letter: January 11th

Hi Everyone, As you know from last week’s letter, Father Kelly is giving a weeklong retreat to seminarians from the Theological College in Washington, D.C.. I know that he really wished to have been here instead, but who knew three years ago that this huge painting project would “begin this week!” As you can see upon entering the Church this first weekend, the preparation... [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-2:00pm
    Sunday from 9:00am-1:00pm

    The Saint Joseph Chapel in the Parish Center is open for visits from 9:00am - 9:00pm 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