Board News & Information

School News & Announcements

Weekly Announcements

  • Welcome New Students :   We  look forward to seeing you at Trinity Nation Orientation on Monday August 29th. Grade 7: New Students whose last names begin with letters A-L are invited to attend ...
    Posted by Karen Handley
  • HS Report Cards     Available for pickup  from the Office starting Monday July 11th and all summer from 7:30- 2:00.
    Posted Jun 23, 2016, 8:13 AM by Karen Handley
  • School Elevator is working again.
    Posted Jun 22, 2016, 7:43 AM by Karen Handley
  • Trinity Nation Orientation    All  new students and their parents are invited to attend an orientation of Holy Trinity High School on August 29th, 2016.See the following posters for more information.Click here ...
    Posted Jun 15, 2016, 9:03 AM by Karen Handley
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Contact Information

180 Katimavik Road,
Kanata, Ontario K2L 4A7
Phone:  613-591-9955
Fax: 613-592-4839

Student Absences - 24 Hour Attendance Line 613-591-0900

Class Hours:  8:00 am - 2:15 pm
Office Hours:  7:30 am - 3:30 pm

Jennifer Oake

Vice Principals
Robert Garnett (A-G)
Barry Agnew (H-M)
June O'Farrell (N-Z)

Senior Office Administrator
Christine Galbraith

Tom D'Amico

Sandra Moore

New Registrations

Registration for the 2015-2016 school year is now open.
Please click on the link below for more information.

Parent Communication Consent

Consent form to receive school electronic communication.

Holy Trinity High School Tour