Pope Francis' Encyclical on the Environment

PDF:  Pope Francis Eynciclical Letter on Climate Change Link to Website: http://w2.vatican.va/content/francesco/en/encyclicals/documents/papa-francesco_20150524_enciclica-laudato-si.html    … [more]

Pope Francis' Encyclical on the Environment Pope Francis' Encyclical on the Environment

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


MA Health Care Proxy Info For Catholics

Health Care Proxy Card Side 1 Health Care Proxy Card Side 2 Instructions Health Care Proxy for Catholics with HIPPA MA Health Care Proxy for Catholics with HIPPA release  Read More →

Fr. Kelly’s Weekly Letter: November 29th

Dear Friends, I hope that you all had a good Thanksgiving. We had 30 Kelly’s here at St. Mary’s for dinner! I provided the tables and chairs, and everything else arrived with each car load of families. It was a lot of food, and we ended with our traditional time around the piano, concluding with “Santa Claus Is Coming To Town” to stir the younger of my 17 nieces and... [Read more...]

Fr. Kelly’s Weekly Letter: November 22nd

Dear Friends, This weekend, we welcome Fr. Joseph McCarthy to preach at our parish.  He is here on behalf of the wonderful St. James Society, which has served the church in South America for well over half a century.  Our second collection will be for this work.  (As I mentioned last week, the scheduled collection for the Retired Religious Sisters will take place NEXT week, though envelopes... [Read more...]

Fr Kelly’s Weekly Letter: November 15th

Dear Friends, We had two timely presentations this past week. The first dealt with Catholic guidance to determining a Health Care Proxy and medical decision making and the second addressed the Spotlight movie and the abuse crisis in the church.  Both were of a level of which we can be very proud.  I do not know of any other parish tackling these important issues with the seriousness and... [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

  • Website Updates and Corrections

    If you find any information on the website that needs to be corrected and/or updated please feel free to email Nick Stano: @stmarysmedia@stmarysdedham.com. Thanks in advance!
St. Mary's of the Assumption Parish – Dedham, MA