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150th Anniversary



Over 150 students take the bus to TCS from the Durham and Peterborough areas

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Community News

22 May 2015
young-alumni-share-strategies-for-post-secondary-successTrinity College School was pleased to welcome back recent graduates the evening of Thursday, May 21st, to speak to our Grade 12 students about post-secondary experiences, to share strategies for...Read More
21 May 2015
2015-2016-house-leaders-announcedIn morning chapel service on Thursday, May 21st, Trinity College School was pleased to formally announce the head, assistant head(s) and peer support for each of the 10 Senior School...Read More
20 May 2015
archbishop-welcomed-at-service-of-confirmationTrinity College School celebrated Ascension Day (and kicked off the long weekend) on Thursday, May 14th, by welcoming His Grace, the Most Revd. Colin Johnson, Archbishop of Toronto and Moosonee,...Read More

Hot Topics

The 150th Anniversary Campaign Summer Programs
“Head Lines” a blog by Headmaster Stuart Grainger Learning Commons Construction

Upcoming Events

Reunion Weekend
22 May 2015 - 24 May 2015

Spring Alumni Games
23 May 2015

Retired Staff Reunion
23 May 2015

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CISTABSCAIS

Trinity College School is Canada's energetic, illuminating and complete education for promising students grades 5-12.