Who We Are
Welcome to St. Mark School where we learn and bring Christ to the world. As a Catholic School in Catonsville, Maryland our mission is to foster Christian values of service and personal responsibility in an environment of respect and compassion for others in the tradition of the Catholic Church.
We strive to instill self-confidence, intellectual curiosity, and strong academic performance through instruction based on the strengths of students’ various learning styles.
Fast Facts About St. Mark School
Student-Teacher Ratio
Student Enrollment PreK-3 - Grade 8
Scholarships Awarded to Class of 2024
Years of Academic Excellence
From The School Nurse
For the latest from the school nurse Sr. Thomas please click on the button below to learn more about health forms, and more!
St. Mark School News
Holiday Take a Tour Thursday!
Thursday, December 11th at 9:00-10:30 AM Join us at our next Take a Tour Thursday! Come stop by for a tour led by our student ambassadors. See the classes in action, meet the...
Pope Leo XIV Livestream this Friday!
On Friday, November 21 at 10:15 ET, Pope Leo XIV will speak directly with teens gathered at Lucas Oil Stadium in Indianapolis, along with thousands of students joining by...
Grandparents Day
We are so excited to celebrate one of our favorite traditions at St. Mark—Grandparents Day! On Tuesday, November 25 from 9:30 am - 12 pm, our Student Council will lead a special...