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Together in Faith

Together, we are building communities of faith.


Welcome to Holy Trinity CSS!

Learn more about our outstanding athletics programs & recent championship wins!


Congratulations to our graduates!

Holy Trinity would like to congratulate our graduating class of 2017!



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  • Another great week for Falcon Sports!

      Congratulations to our Senior Girls Volleyball, Junior Boys Basketball and Senior Boys Basketball teams for capturing their respective AA SD& G Championships. All three teams now move on to … Read more

  • HT Video wins first place:

    Amazing news! HT’s “Stewards of Creation” video has won first place in the secondary category in the Ontario Catholic School Trustees’ Association short video contest. Congratulations to all members of … Read more

  • Important Open House Schedule Change

    Our Open House for new grade 7 & 9 students and their parents, originally scheduled for Thursday January 18, has been rescheduled to Thursday, February 1 from 6 to 8 … Read more

  • A Great Week for HT Sports!

    Congratulations to the Junior Girls Basketball,  Junior Boys Volleyball, and Senior Boys Volleyball teams  for winning their respective  SD&G AA Championships this week (November 7 & 9). The Junior Girls … Read more

  • Join Us to Strengthen Catholic Education in Ontario

    Catholic schools have been part of Ontario communities for over 170 years and play a vital role in the province by producing graduates who are collaborative contributors to the common … Read more

  • Cross Country Team has a Championship Day!

    Congratulations to our Cross Country Running team for their excellent results at the 2017 SD&G Cross Country Championships hosted here at HT on October 18th. Our girls’ teams took home … Read more

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