Calendar Read More
    • WedAug15 6:00 pm Booster Meeting at Charleston's Downtown OKC
    • WedAug15 Mass 10:30am
    • SunAug19 Big Sis Lil Sis Dinner 5:00 - 7:00 pm
    • WedAug22 Freshman Parent Meeting 6:00 pm
    • SatAug25 SAT @MSM
    • WedAug29 Sophomore Parent Meeting 6:00 pm
    • FriAug31 Rocket Tailgate Meet & Greet
    • WedSep05 Junior/Senior Parent Meeting 6:00 pm
    • ThuSep06 8:00am School Picture Day
    • SatSep08 ACT @MSM

Why MSM? Because you want to be a part of tradition and history.

A tradition of excellence in Oklahoma education since the Sisters of Mercy laid the cornerstone in 1903.

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
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