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Inclement Weather Policy Featured Photo

Inclement Weather Policy

STM's inclement weather policy is attached. Also, want to know if STM is delayed or cancelled, check Arlington Public Schools (APS) Status Alerts, as STM follows APS. APS's link is below.
Auction Donations, Sponsorships, Libations, and MORE! Featured Photo

Auction Donations, Sponsorships, Libations, and MORE!

The Royal Gala Auction is only one month away (Feb 21) and ticket sales are open! Please visit the website below, if interested in admission or 50/50 raffle tickets or learn how you can support the auction. A few ways you can show your support: donate wine & spirits, donate an item to be auctioned, be a sponsor, host a sign up party, volunteer to help with the auction, or join the party! Any of these are great ways to help make the Royal Gala a success and raise money for our teachers! Ready to donate, host, sponsor, or volunteer? Thank you for your generous contributions to the Gift Card Drive. Reminder: those who participated in the Gift Card Drive earned an OUD on Jan 22 (Thr). Thank you for supporting this major STM fundraiser!
PSA Sports Registration Closes: Jan 23 (Fri) Featured Photo

PSA Sports Registration Closes: Jan 23 (Fri)

Registration is open for Player Sports Academy's (PSA) after school enrichment programs for: Basketball (Mon) for $155 (K - 5th grade). Classes run January 12th - March 9th. Students may be picked-up at 4:20pm or checked-into Extended Day. Registration ends Jan 23 (Fri). Table Tennis was cancelled.
Catholic Schools Week: 26-31 Jan (Mon-Sat) Featured Photo

Catholic Schools Week: 26-31 Jan (Mon-Sat)

School will be BUSY starting January 26 (Monday) through Jan 30 (Fri): School Colors Monday, OUD Tuesday, Bingo, etc.! Please print the attached flyer and post in on your refrigerator, by the door, on your digital calendar, etc. The Mass and Open House scheduled January 25 (Sun) were cancelled due to weather. #CSW2026
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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.