- Mercy Values & Critical Concerns
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- A Catholic School, A Mercy School
- Our History
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Calendar Read More
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- ThuDec12 Bible Study 7:30am
- FriDec13 Lattes with The Lord 7:15am
Mount St. Mary Catholic High School
2801 S Shartel Ave Oklahoma City, OK 73109
(405) 631-8865
A Catholic Mercy School in Oklahoma City serving Grades 9-12
Leading. Serving. Living Mercy.