3401 Queen Mary Dr., Olney, MD 20832
Phone#: 240.740.5940 Fax#: 301.924.3127
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Click here to see the August 2022 Parent Newsletter
OES 2022-2023 school supply list.
Fri,
December
23
Non-Instructional (No school for students and teachers)
Mon,
December
26
Holiday (Schools and Offices Closed)
Tue,
December
27
Non-Instructional (No school for students and teachers)
Wed,
December
28
Non-Instructional (No school for students and teachers)
Thu,
December
29
Non-Instructional (No school for students and teachers)
Fri,
December
30
Non-Instructional (No school for students and teachers)
Mon,
January
2
Holiday (Schools and Offices Closed)
Mon,
January
16
Holiday (Schools and Offices Closed)
Fri,
January
27
Professional day for teachers—possible instructional day due to emergency closure
Mon,
February
20
Holiday (Schools and Offices Closed)
