Saint Mary of the Assumption Parish

Boston, Massachusetts

DenominationCatholic
Phone(617) 734-0444

Services

Mass

Sat4:00 PM
Sun7:30 AM, 9:00 AM, 11:00 AM, 5:30 PM

Daily Mass

Mon–Fri7:30 AM
Sat8:00 AM

Last updated May 2026

Map showing location of Saint Mary of the Assumption Parish

~5,821

estimated members

Based on ARDA 2020 data, this is likely one of 51 Catholic congregations in Norfolk County, MA, with an average size of approximately 5,821 members. Catholic accounts for 77% of the county's 370 congregations.

Source: ARDA 2020 Religious Congregations & Membership Study

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