Featured Video
MEDIA: Video Photo
Request more information about our boarding and day school programs for junior and senior students
150th Anniversary

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

TCS on Twitter

Community News

23 June 2015
planning-for-the-opening-of-the-new-learning-commonsThe students, faculty and staff of Trinity College School are excited to begin using the new $9 million Learning Commons facility that will open its doors for the first time this fall. The new...Read More
22 June 2015
grad-families-enjoy-the-star-treatmentThe annual dinner and dance for graduates of Trinity College School, planned and hosted by parent volunteers at the magnificent Fairmont Royal York Hotel the evening of Saturday, June 20th, was...Read More
22 June 2015
speech-day-honours-the-graduating-class-of-2015Under sunny skies, Trinity College School concluded the 2014-2015 school year with the annual Speech Day ceremony, celebrating the graduating class of 2015. For 150 years, Speech Day has marked...Read More

Hot Topics

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

Upcoming Events

Cambridge U.K. Course Ends
18 July 2015

Summer Academy Ends (Exams)
28 July 2015

Uniform Order Session
18 August 2015 10am

A proud member of:


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