Board News & Information



School News & Announcements

Weekly Announcements

  • 2019-2020 Registration In preparation for the school year 2019-2020, Holy Trinity High School will be providing Group Registration presentations for those families that wish to attend our school and are not ...
    Posted by Holy Trinity Catholic High School
  • High School Parent-Teacher Interviews High School parent-teacher interviews are scheduled for Thursday, March 21, from 2:00 to 4:30 p.m. and 5:30 to 7:30 p.m.  We will be ...
    Posted Mar 7, 2019, 6:32 AM by Holy Trinity Catholic High School
  • Volunteer with the Canadian Cancer Society! The Canadian Cancer Society is looking for volunteers to give a little time to help make a big difference! With the help of hundreds of thousands of people that the ...
    Posted Feb 20, 2019, 6:52 AM by Holy Trinity Catholic High School
  • The Fearsome Pirate Frank The Trinity Pit Stop Junior Theatre Co. is proud to present "The Fearsome Pirate Frank" by Pat Lydersen on Thursday, February 28 at 7 p.m. Admission is by donation ...
    Posted Feb 14, 2019, 6:09 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
Email: HolyTrinity.High@ocsb.ca 

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

Acting Principal
Robert Garnett

Vice Principals
Heather MacDonell (A-G)
Barry Agnew (H-M)
Cathie Sikich (N-Z)

Senior Office Administrator
Christine Galbraith

Superintendent
Tom D'Amico

Trustee
Sandra Moore


New Registrations

If you are interested in registering for the 2019-2020 school year, please contact the office after March Break for details.

Stay tuned for information on our Catholic Education Week Open House in May!