Board News & Information

School News & Announcements

Weekly Announcements

  • Graduation Ceremony Pictures Pictures from the Graduation Ceremony are now available on Edge Imaging's website.  For your complementary digital download, and to purchase additional prints, click here or visit http://www ...
    Posted Jul 13, 2018, 10:18 AM by Holy Trinity Catholic High School
  • Trinity Nation Orientation - Save the Date! All grade 7 and 8 students and all new grade 9-12 students are invited to our Trinity Nation Orientation day on Monday, August 27.  Please click on your grade ...
    Posted Jul 13, 2018, 6:03 AM by Holy Trinity Catholic High School
  • Report Cards High School report cards will be available for pickup from the office starting Monday, July 9 and all summer from 8:00-2:30.
    Posted Jul 3, 2018, 7:24 AM by Holy Trinity Catholic High School
  • School Bus Drivers Needed Do you know someone who wants to make a difference in kids' lives?  Be a school bus driver!  OSTA's Operators are hiring now.  Visit for more information ...
    Posted Jun 25, 2018, 7:35 AM by Holy Trinity Catholic High School
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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

Lisa Cameron

Vice Principals
Robert Garnett (A-G)
Barry Agnew (H-M)
Cathie Sikich (N-Z)

Senior Office Administrator
Christine Galbraith

Tom D'Amico

Sandra Moore

New Registrations

Registration for the 2018-2019 school year is now open.
Please click on the links below for more information.