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
Admissions Update | 2026–2027 School Year
We are grateful for the strong interest in St. Mark School for the 2026–2027 academic year. At this time, our PreK 3 and PreK 4 classes are full for the upcoming school year. Limited spots remain for Kindergarten, 2nd, 3rd, 5th, and 7th grade.
St. Mark School News
Giving Tuesday 2024
St. Mark School has been a pillar of faith, education, and community in Catonsville for 135 years. As a K-8 Catholic school, we are committed to providing a nurturing environment...
Walk Through Wednesday
Join us for St. Mark School's 1st Walk Through Wednesday of the 2024-25 school year - Wednesday November 13th at 9-10:30am! This is the last chance to see the wonderful St. Mark...
Uniform Exchange
St. Mark School Uniform Exchange
Event Dates:
June 27: 11:00 AM – 12:30 PM and 5:30 PM – 6:30 PM
August 23 (Meet the Teacher Day): 9:00 AM – 11:00 AM
August 26 (First Day of School): 11:30 AM – 12:30 PM
Location:
St. Mark School, The Hall