The Episcopal Diocese of Massachusetts, established in 1784, is one of the first Episcopal dioceses organized in the United States, and is among the largest, with 79,000 members and 194 congregations.
| Title | City |
|---|---|
| Church of the Good Shepherd, Acton, MA | Acton |
| St. James' Episcopal Church, Amesbury, MA | Amesbury |
| Christ Church, Andover, MA | Andover |
| St. John's Episcopal Church, Arlington, MA | Arlington |
| Church of Our Saviour, Arlington, MA | Arlington |
| All Saints' Episcopal Church, Attleboro, MA | Attleboro |
| Parish of the Messiah, Auburndale, MA | Auburndale |
| St. Andrew's Episcopal Church, Ayer, MA | Ayer |
| St. Mary's Episcopal Church, Barnstable, MA | Barnstable |
| St. Paul's Episcopal Church, Bedford, MA | Bedford |
| All Saints' Episcopal Church, Belmont, MA | Belmont |
| St. Peter's Episcopal Church, Beverly, MA | Beverly |
| St. John's Episcopal Church, Beverly Farms, MA | Beverly Farms |
| Christ Church (Old North Church), Boston, MA | Boston |
| Church of St. John the Evangelist, Boston, MA | Boston |
| Church of The Advent, Boston, MA | Boston |
| Cathedral Church of St. Paul | Boston |
| Emmanuel Episcopal Church, Boston, MA | Boston |
| Trinity Episcopal Church, Boston, MA | Boston |
| St. Stephen's Episcopal Church, Boston, MA | Boston |