St. Mary of the Assumption
14908 Main Street
Upper Marlboro, Maryland 20772-3019
Phone: (301) 627-3255
Email: school@stmaryum.org
Website: http://stmaryum.org/school/
Upper Marlboro, Maryland 20772-3019
Phone: (301) 627-3255
Email: school@stmaryum.org
Website: http://stmaryum.org/school/
Mass Times
Saturday: 5:30 P.M.
Sunday: 7:30 A.M., 9:30 A.M. & 11:30 A.M
Tuesday through Saturday: 8:00 A.M.
First Friday Mass (Extraordinary Form): 7:30 P.M.
Looking for today's Mass readings.
Liturgical Calendar
| 18th | Saturday |
Saturday, 2nd week of Easter
|
| 19th | Sunday |
3rd Sunday of Easter
|
| 20th | Monday |
Monday, 3rd week of Easter
|
| 21st | Tuesday |
Saint Anselm of Canterbury, bishop and doctor of the Church
Tuesday, 3rd week of Easter
|
| 22nd | Wednesday |
Wednesday, 3rd week of Easter
|
| 23rd | Thursday |
Saint Adalbert, bishop and martyr
Saint George, martyr
Thursday, 3rd week of Easter
|
| 24th | Friday |
Saint Fidelis of Sigmaringen, priest and martyr
Friday, 3rd week of Easter
|
| 25th | Saturday |
Saint Mark the Evangelist
|
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"See that you do not despise one of these little ones, for I say to you that their angels in heaven always look upon the face of my heavenly Father."
Daily Mass Readings
April 17, 2026
April 16, 2026
April 15, 2026
April 14, 2026
April 13, 2026
April 12, 2026
April 11, 2026
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