Mass Schedule

Weekday Masses

Monday–Friday 7:00 a.m. and 12:10 p.m.

Saturday 11:00 a.m.

Sunday 11:00 a.m. and 8:00 p.m.

Holy Day Masses

Special Schedules will be posted here and on the Calendar.

The Nativity of our Lord

 12/24 Christmas Vigil Mass 6:00PM

Christmas Day Only one (1) Mass which will be celebrated at 11:00AM

Feast of the Mother of God

12/31 Holy Hour 10:00PM, 11:15PM Holy Mass with Cardnal Sean O'Malley, OFM

New Years Day Only one (1) Mass which will be celebrated at 11:00AM 


Holy Days that fall M*–F 7:00 a.m., 12:10 p.m., 7:00 p.m.

and listed on the WebCalendar

Special schedules will be posted here and on the calendar.



Perpetual Adoration of the Most Blessed Sacrament

24/7 (Except Saturday mornings 8–10 a.m. for cleaning)

Adorers arriving after 9 p.m. or before 6 a.m. will need an electronic key to enter the church.

Please see more information about Eucharistic Adoration.

Rosary, Holy Hour and Evening Prayer with seminarians.

Monday – Friday at 5:00 p.m.

Stations of the Cross

Fridays during Lent at 7:00 p.m.


Monday Night Confessions: 7:30 p.m. – 8:00 p.m.

Half-hour before Sunday Masses. Also upon request; call 617-266-5999 x221


Please refer to ParishPay to make a donation to the Oblates of the Virgin Mary at St. Clement Eucharistic Shrine.