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Designed for MORE

Recent News

Give $1 and the New Playground Gets $2 Featured Photo

Give $1 and the New Playground Gets $2

A generous family has offered to match playground donations up to a total of $50,000 until December 31st, which means your playground could get up to $100,000! The new playground, which is expected in 2026, will: be able to be used by all the students (not just PreK and K), accommodate 120 students (up from 24), and result in more playtime outside! This tax-deductible donation will be a gift that will benefit your children for years. A link to donate and POC are below. Thank you!
Social Grace's Winter Programs Featured Photo

Social Grace's Winter Programs

STM's amazing Counselor is conducting after-school enrichment programs starting in mid-January: "Game Groups" focusing on sportsmanship, teamwork, and problem-solving for 1st - 5th graders on Tuesdays ($35 a session) and "Executive Function Group" focusing on collaboration, time-management, reducing procrastination, etc. on Mondays ($45 a session). Links to register, flyers with dates, and POCs are below.
Is School Delayed or Cancelled? Featured Photo

Is School Delayed or Cancelled?

Want to know "weather" STM is delayed or cancelled, check Arlington Public Schools (APS) Status Alerts, as STM follows APS. APS's link is below.
Schoology Video: The Basics (3 min) Featured Photo

Schoology Video: The Basics (3 min)

Assistant Principal Finnerty (for Student Affairs) created a 3-minute video on the basics of Schoology. Mrs. Finnerty will create a new video every few weeks.
Fundraiser: Holy Family Hospital in Bethlehem Featured Photo

Fundraiser: Holy Family Hospital in Bethlehem

The Cathedral is collecting donations for the Holy Family Hospital in Bethlehem, Israel - a maternity hospital that provides care to expectant mothers and newborns, including low-income mothers and premature babies. As we celebrate the Nativity story, please consider donating to support mothers and babies in modern-day Bethlehem. For those attending the Nativity Play on Dec 15 (Mon), there will be QR code to donate or you may donate at the link below. Thank you.

St. Thomas More Cathedral School At A Glance

  • 20% of students in a military family
  • 16:1 Student:Teacher Ratio
  • 470 Students Enrolled
  • Average class size - 22 students
  • Student body is 80% Catholic
  • 1st elementary school to design, build, test and launch a CubeSatellite into space in conjunction with a NASA partnership
  • 30% of students receive financial aid
  • 45+ 45+ after school enrichment activities, including CYO sports, scouts and clubs
  • VectorSmartObject_390776f9-3da4-4f5b-9bf2-8a92f76841b650% of faculty obtained a graduate degree or higher
  • 30% approximate percentage of students who identify as a minority.