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
| 29th | Tuesday |
Saints Michael, Gabriel and Raphael, Archangels
|
| 30th | Wednesday |
Saint Jerome, priest and doctor
|
| 1st | Thursday |
Saint Thérèse of the Child Jesus, virgin and doctor
|
| 2nd | Friday |
Guardian Angels
|
| 3rd | Saturday |
The Memorial of the Blessed Virgin Mary on Saturday
Saturday, 26th week in Ordinary Time
|
| 4th | Sunday |
27th Sunday in Ordinary Time
|
| 5th | Monday |
Monday, 27th week in Ordinary Time
|
| 6th | Tuesday |
Saint Bruno, priest
Tuesday, 27th week in Ordinary Time
|
Search Mass Times and Catholic Churches
Geocoding powered by OpenStreetMap
Ask, and it will be given you; seek, and you will find; knock, and it will be opened to you.
Daily Mass Readings
Sept. 29, 2026
Sept. 28, 2026
Sept. 27, 2026
Sept. 26, 2026
Sept. 25, 2026
Sept. 24, 2026
Sept. 23, 2026
Nearby Churches
Most Holy Rosary
5.4 mi.
11704 Duley Station Road
Upper Marlboro, Maryland 20772-7955
Upper Marlboro, Maryland 20772-7955
St. Edward the Confessor
6.9 mi.
1940 Mitchellville Road
Bowie, Maryland 20716-1540
Bowie, Maryland 20716-1540
Church of the Holy Spirit
7.0 mi.
1717 Ritchie Road
Forestville, Maryland 20747
Forestville, Maryland 20747
Holy Family
7.7 mi.
12010 Woodmore Road
Mitchellville, Maryland 20721-4106
Mitchellville, Maryland 20721-4106
Mount Calvary
8.1 mi.
6700 Marlboro Pike
Forestville, Maryland 20747-3272
Forestville, Maryland 20747-3272
Our Lady of Sorrows
8.4 mi.
101 Owensville Road
West River, Maryland 20778
West River, Maryland 20778
St. John the Evangelist
8.8 mi.
8910 Old Branch Ave
Clinton, Maryland 20735-2527
Clinton, Maryland 20735-2527
St. Philip the Apostle
8.9 mi.
5416 Henderson Way
Camp Springs, Maryland 20746
Camp Springs, Maryland 20746
St. Margaret of Scotland
9.1 mi.
410 Addison Road S.
Seat Pleasant, Maryland 20743-3236
Seat Pleasant, Maryland 20743-3236
Jesus the Good Shepherd
9.5 mi.
1601 W. Mount Harmony Road
Owings, Maryland 20736
Owings, Maryland 20736