Discover our School

Our school respectfully acknowledges that we are located on the ancestral, traditional and unceded Indigenous territory of the Algonquin Peoples,
on whose territory we pray, learn, play and work.

The OCSB acknowledges the suffering experienced by Indigenous peoples in Canada's Residential Schools and is committed to Truth and Reconciliation. Read the OCSB Response to the Truth and Reconciliation Calls to Action to learn more.

Our school motto is Faith, Excellence, Truth.

Grade 7-8 Timetable

Intermediate Timetable 2023-2024

All students are expected to be seated, ready to begin class, when the final bell rings for each period.

Grades 7-8

Homeroom 8:00 - 8:10

Period 1 8:10 - 9:00

Period 2 9:05 - 9:55

Period 3 10:00 - 10:50

Period 4 10:55 - 11:45

Intermediate Lunch 11:45 - 12:30

Period 5 12:30 - 1:20

Period 6 1:25 - 2:15

(effective September 5, 2023)

Grade 9-12 Timetable

High School Timetable 2023-2024

All students are expected to be seated, ready to begin class, when the final bell rings for each period.

Grades 9-12

Homeroom 8:00 - 8:10

Period 1 8:10 - 9:25

Period 2 9:30 - 10:45 

Secondary Lunch 10:50 - 11:35

Period 3 11:40 - 12:55

Period 4 1:00 - 2:15

(effective September 5, 2023)

Our Learning Commons

Students and staff are invited to explore the Learning Commons during open hours and enjoy its opportunities. The Learning Commons provides printed and electronic resources; use of computers and iPads; use of several group project or individual study areas. We also have Homework Club every Wednesday after school from 2:30 pm to 3:30pm.

Learning Commons 3D Tour

Learning Commons (LC) Staff

Ms. Terry and Mme Graham


7:30 a.m. - 3:00 p.m

Learning Commons Website    Library Catalog Search

To Borrow a Book from the HT Library

Borrowing eBooks & audiobooks

How to read books on Sora 

Tuck Shop/Storm Seller  (Trinity Apparel)

Students may visit the Storm Seller (located in Atrium) most Tuesday, Wednesday and Thursday mornings from 8 am until period 1 begins.

Phys ed shorts and shirts are $20.50 each, $36 together (exact change please, or you may pay through School Cash Online).


Holy Trinity High School is privileged to have its own Chapel. The Chapel is the focus of the spiritual character of the school and is used for private prayer and class liturgical celebrations.

The Chapel is located right off the main Atrium, and always open to welcome students for prayer, for reflection or to gather for discussion.

Chaplaincy Department

Our school's Chaplaincy Leader is  Leah Daly

Chapel 3D Virtual Tour

The chaplaincy leader helps to create a community atmosphere of care, concern and compassion. Through the chaplaincy leader, community worship, prayer and social action projects are animated. The chaplaincy leader is a resource for religion teachers and fosters liaisons with local parish communities and the diocese.  The chaplaincy office is located right off the chapel and is a spot for students and staff alike.

Morning prayer, social justice team, class visits to the chapel along with numerous activities planned throughout the year give students an opportunity to share, to learn and to grow in faith. Finally, the chaplaincy leader is involved with students and staff searching for stronger connections to community within our school and in Kanata.  

There is continuous enhancement of parish and diocesan connections at the school that is undertaken to create the best possible milieu for the student’s care and success.  The school council also has a parish representative, who may be a member of either Holy Redeemer Parish or St. Patrick’s Parish, Fallowfield.

We are also fortunate to celebrate the Eucharist throughout the year.  

Parish links

Our school community is served by the following parishes. Click on the links to visit the parish websites.

Holy Redeemer Roman Catholic Parish
44 Rothesay Drive, Kanata, Ontario   K2L 2X1
Phone: 613-836-1764 

St. Patrick's Catholic Church - Fallowfield
15 Steeple Hill Crescent, Nepean, Ontario K2R 1G2
Phone: 613-591-1135

Policies and procedures

Safe, Inclusive, and Accepting Schools Policies

A safe, inclusive and accepting school environment is necessary for our students to succeed. No child should feel insecure or intimidated at school. We believe that all people are created in the image and likeness of God, and have the right to be treated with dignity and respect.

OCSB Safe, Inclusive, and Accepting Schools Information

OCSB Safe, Inclusive and Accepting Schools Code of Conduct

School Lockdown - Parent Fact Sheet

Incident Reporting Tool

OCSB Code of Conduct