St. Louis School

Be it known to all who enter here that
is the reason for this school, the unseen but ever present teacher in its classes, the model of its faculty, and the inspiration for its students.

At St. Louis School this greeting welcomes all who enter. It is a proclamation of our Catholic faith that drives the vision and mission of the comprehensive, high school preparatory education that St. Louis School has provided for more than 90 years. Our goal is to teach as Jesus taught.

St. Louis School is proud to be selected once again as a National Blue Ribbon School of Excellence by the United States Department of Education.

February 22, 2018
  • 12:45 PM DISMISSAL - No PM Buses
February 24, 2018
  • Concert and Symphonic Bands play the National Anthem at the Baltimore Blast Soccer Game -- SECU Arena (Towson University)
March 2, 2018
  • Deadline for 8th graders to register for Archdiocese of Baltimore High Schools
March 7, 2018
  • Welcome Wednesday visits for parents of prospective students - 9:30-11:00 a.m.
March 9, 2018
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Its Academic Team shines

Congratulations to our middle-schoolers participated in the DeMatha High School Its Academic Tournament. The team did a great job representing SLS and made us especially proud when asked: How big did Matthew say your faith had to be? Answer: A mustard seed! Way to go Knights! #neverforgetthefundamentals

FLL Einstein Narwals – First place finishers!

Congratulations to our team the “Einstein Narwhals” on a fantastic FIRST LEGO LEAGUE (FLL) qualifier day! They were awarded first place on their project, a spot at the Maryland State Championship tournament and an invitation to compete for the Maryland Regional FLL Global Innovation Award! We are so proud! A

Working together to make our community better

Two of our Student Council officers recently presented a $500 check to Kyri Jacobs, President of the the Howard County Police Foundation and Lieutenant Tayna Riffle of the Howard County Police Department in support of the Foundation’s work. The check was the most recent philanthropic effort of the students who

Sludge Buddies advance in FLL qualifier

Congratulations to FLL team the “Sludge Buddies” who won the Third Place Champion Award and qualified to compete at the Maryland State Championship at their FIRST Lego League State competition! We are so proud of this hard-working and fun group of kids and parent leaders for their dedication and leadership.

FIRST Lego League “Neptune Knights” wins FIRST for Core Values!

Just before Christmas break one of our FIRST Lego League (FLL) teams, The Neptune Knights was busy competing in their state qualifier round. We are proud to report that they won First Place in Core Values demonstrating teamwork, collaboration, and cooperation. We are proud of all the work these students

“Where Spirit and Mind Rejoice” was awarded gold in the category of educational institutions during the 2017 MarCom Awards.

blueribbonblue3U.S. Department of Education National Blue Ribbon School

St. Louis Catholic School in Clarksville, Howard County, was named a National Blue Ribbon School by the U.S. Department of Education. The designation is the highest academic honor bestowed upon a school by the U.S. Department of Education. The Blue Ribbon Schools Program honors public and private elementary, middle and high school that are either academically superior or that demonstrate dramatic gains in student achievement to high levels.“St. Louis’ remarkable achievement underscores the value Catholic schools serve to the children of our community,” Archbishop Edwin F. O’Brien said. “Catholic schools can compete at the highest levels of education and excel because they strive heroically to meet the needs of every student. I am proud of St. Louis and congratulate the students, teachers, parents and the entire parish community on this outstanding honor.”