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St. William

1351 Main Street
Tewksbury, Massachusetts 01876-2098
Phone: (978) 851-7331
Email: stwilliams.pastor@gmail.com
Website: http://www.stwilliamparish.org/

Mass Times

Daily Mass
Monday - Friday
9:00am & 5:30pm
(no 5:30 Mass from Memorial Day to Labor Day)
Saturday: 9:00am

Weekend Mass
Saturday: 4:00pm
Sunday: 7:30am, 9:30am, 11:30am, 5:00pm

Reconciliation
Saturdays: 3:00-3:45pm
First Fridays: 8:45am
or by appointment

Holy Days of Obligation
Holy Day Vigil Mass: 5:30pm
Holy Day Mass: 9:00am, 5:30pm, 7:00pm

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Liturgical Calendar

24th	Wednesday	24th December
25th	Thursday	Christmas
26th	Friday	Saint Stephen, the first martyr
27th	Saturday	Saint John the Apostle and evangelist
28th	Sunday	The Holy Family
29th	Monday	5th day of Christmas Octave Saint Thomas Becket, bishop and martyr
30th	Tuesday	6th day of Christmas Octave
31st	Wednesday	7th day of Christmas Octave Saint Sylvester I, pope

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Then God said, "Let us make man in our image, in our likeness, and let them rule over the fish of the sea and the birds of the air, over the livestock, over all the earth, and over all the creatures that move along the ground."

Genesis 1:26

Daily Mass Readings

Tuesday of the Fourth Week of Advent

Dec. 23, 2025

Monday of the Fourth Week of Advent

Dec. 22, 2025

Fourth Sunday of Advent

Dec. 21, 2025

Saturday of the Third Week of Advent

Dec. 20, 2025

Friday of the Third Week of Advent

Dec. 19, 2025

Thursday of the Third Week of Advent