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    • ThuSep19 Bible Study 7:30am
    • ThuSep19 Class Ring Order for Juniors
    • ThuSep19 Hillsdale College at MSM
    • ThuSep19 TCU at MSM
    • FriSep20 Fall Archdiocesan In-Service- NO SCHOOL
    • MonSep23 Olin College at MSM
    • TueSep24 Mercy Day
    • TueSep24 NHS Officer Meeting at 7:30am
    • TueSep24 UCO at MSM
    • WedSep25 Freshmen Heart-2-Heart
    • WedSep25 Mid America Christian University at MSM
    • ThuSep26 Bible Study 7:30am
    • ThuSep26 Principals Coffee 9:00 AM
    • FriSep27 Howdy Dance
    • FriSep27 Howdy Dance 8:00pm - 11:30pm
    • FriSep27 Jeans Day $1
    • FriSep27 The University of Tulsa at MSM
    • SatSep28 STS High School Placement Test
    • TueOct01 ACT Prep Class
    • TueOct01 Boston University at MSM

Why MSM? Because you like to be innovative.

Mount St. Mary offers innovative, unique classes such as tv/web and video production that allows Rocket students to not just learn, but be hands on.

Why MSM? Because you want to be involved.

Mount St. Mary students are encouraged to be involved in multiple sports and organizations. At MSM, 96% of students are involved.

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.

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