Holy Trinity Catholic High School Council - Kanata, Ontario

08/23/2026

Back to school is coming fast. School starts back up on September 1st. You can see the school board calendar here

School Year Calendar At the beginning of each school year, hard copies of the school year calendar are distributed to all students in grades K-6. The calendar lists school holidays and other important dates. You can add our digital calendars to your personal calendars and devices to keep track of im...

08/18/2026

The OSTA parent portal is open now. You can login to check bussing info.

07/02/2026

Reminder: high school report cards are now available to view on the parent portal

07/02/2026

Get those volunteer hours! Students entering grade 9 in September, you can start earning them now.

URGENT! VOLUNTEERS NEEDED

Volunteers are urgently needed for tomorrow (Thursday, July 2nd from 3pm - 11pm) and Friday, July 3rd from 9am - 2pm to help at Canada Day in Kanata at Tony Graham Community Park (100 Charlie Rogers Place - formerly Walter Baker Park).

To volunteer, please send an email to [email protected]

Allan Hubley - Councillor for Kanata South
Jenna Sudds
Kanata North

06/30/2026

👕❤️ Nine Holy Trinity students turned a classroom project into a thriving student-run thrift store!

In just one week, they raised more than $1,100 for the Canadian Mental Health Association, Children's Aid Foundation, and Operation Come Home. Their success shows what can happen when students combine creativity, collaboration, and a desire to make a difference in their community.

Read the full story: https://www.ocsb.ca/2026/06/29/students-turn-a-business-idea-into-community-impact/

06/30/2026

🎹 When he was in Grade 10 at Holy Trinity Catholic High School, Ji-Hong Wu spent his time teaching himself how to create a virtual piano that could be played using hand movements in the air.

One year after earning recognition at ROBOT Fest 2025, Ji-Hong has secured a Canadian patent for his invention, a remarkable achievement that reflects creativity, perseverance, and a commitment to learning beyond the classroom!

Read the full story: https://www.ocsb.ca/2026/06/30/from-air-piano-to-a-patent/

06/26/2026

Summer vacation officially begins! Wishing all staff and students a safe and fantastic summer. Hopefully it’s filled with family, friends and fun. See you in September.

06/26/2026

Each year as a community we raise funds to award $500 bursaries to two graduating students.

Congratulations to this years winners.

06/25/2026

06/25/2026

🎓 Farewell & Congratulations to the Holy Trinity High School Class of 2026 🎉

To the incredible graduates of Holy Trinity High School,

Today marks the end of your high school journey and your time with your fellow graduates. Even though high school is over, life is just beginning. As you leave Holy Trinity, be aware that you carry with you the knowledge you’ve gained, as well as the values, friendships, and memories that have shaped who you are.

Entering high school was extra challenging for this class, as Covid changed things - no sports, field trips or extra fun stuff that would have helped the adjustment. You found a way through all that, and came together. Making new friends, finding new interests and earning your credits. Over the last 6 years, you have contributed to raising thousands of dollars through donations for the Terry Fox run, collecting an enormous amount of food for the Kanata Food Cupboard, participating in spirit days and a whole lot more.

As you cross the stage, take pride in all your accomplishment’s. You did it!

Now, as you leave high school behind you and walk into new opportunities, always remember to lead with integrity, grace and kindness.

Congratulations, Class of 2026. The future is yours—shine bright and never forget the light you brought to Holy Trinity.