St. Margaret Mary School

Providing excellence in education in the greater Harrisburg Area for over 60 years


Saint Margaret Mary School is renowned in the Harrisburg area for its academic excellence. For the past  60+ years our goal has been to provide the best possible Catholic education for every student. This goal is maintained through a dedicated faculty and staff committed to Catholic education. 


At the present time, St. Margaret Mary School maintains an enrollment of approximately 420 students. Our curriculum is based upon the graded courses of study developed by the Education Office of the Diocese of Harrisburg and approved by the State of Pennsylvania Department of Education.  Saint Margaret Mary School includes a full-day Kindergarten through 8th grade. Our early childhood program includes two days a week morning and afternoon for 3 yr olds as well as a three day a week morning and afternoon Pre-K program. Extended care is available before and after school hours from 6:30 A.M. until 5:30 PM. 

Opportunities for Excellence

Consistent with our mission, our students learn through a well-rounded curriculum including daily religion classes, computer, art, music, physical education and foreign language (Spanish). Advanced Math and Language Arts classes are offered to the 7th and 8th grades.

At St. Margaret Mary School, the children receive an excellent academic training. Education research indicates that nationwide Catholic school students consistently outperform other schools on tests for math, reading and science. The Iowa Test of Basic Skills ranking of St. Margaret Mary School confirms this research. While the graduates of St Margaret Mary School go on to excel in many area high schools the majority of our students go on to attend Bishop McDevitt High School (



StMM Students perform Music Man Jr.

Join us on April 27 and 28, 2018 for this years school projection of Music Man Jr.

Recent faculty updates include flyers from ...

  • Mrs. Jennifer Mathias - 4/19/2018
  • Ms. Karen Barna - 4/19/2018
  • Mrs. Tina Solomon - 4/19/2018
  • Mr. Randy Rich - 4/19/2018
  • Mrs. Mary Jo Pronio - 4/16/2018
  • Mrs. Kathleen Sullivan - 4/16/2018
  • Mrs. Robin Butts - 4/16/2018

School Events

Spartan Spirit
Date: 04/20/2018

First Communion Retreat
Date: 04/21/2018
Time: 10-12 Noon
Location: School

Progress Reports go home
Date: 04/23/2018

Grandparent Day
Date: 04/27/2018
Time: 9 AM - Noon
Location: School

Hope you will join your STMM grandchildren for a morning of fun!

Music Man Jr Production
Date: 04/27/2018
Time: 7:30 PM
Location: Gym

This years STMM production of Music Man Jr. will be a very enjoyable evening.  Plan on coming either April 27th or 28th or both.

Music Man Jr Production
Date: 04/28/2018
Time: 7:30 PM
Location: Gym

Community News

Grandparents Day Friday, April 27 at 9 AM - 12 PM

We hope you will join us for this year's Grandparents Day on Friday. April 27, 2018.  The event will run from 9 AM until noon.  More information to follow on E envelope.

STMM Music Man Jr.

The students of St Margaret Mary School will be performing the Music Man Jr

Friday, April 27 and Saturday, April 28 at 7:30 PM in the school gym.
Tickets will be available soon

Get all the details on the News to Know page

contact info:

St. Margaret Mary School
2826 Herr Street, Harrisburg, PA 17103

© 2017 St. Margaret Mary School, Harrisburg PA