https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&amp;pageId=90856 <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/News/Screenshot%202024-10-31%20113912.png" />The 2025-26 Holy Trinity Swag Shop is now open! https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=52683761 90761_52683761 Thu, 11 Sep 2025 19:42:00 GMT <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/News/htr%20uniform.jpg" />As of July 1st, the official uniform provider for the Simcoe Muskoka Catholic District School Board is McCarthy Uniforms. https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=5759326 90761_5759326 Fri, 05 Jul 2024 15:04:00 GMT <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/Our%20Faith/Gr9Welcome.jpg" /> https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=43212366 90761_43212366 Fri, 16 Sep 2022 18:44:00 GMT <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/News/Screen%20Shot%202019-12-04%20at%209.21.42%20AM.png" />In an attempt to inspire students, Holy Trinity Catholic High School in Bradford West Gwillimbury exposes the Grade 10 students to different aspects of the workforce through the “Skilled Trades Fair.” https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=38789547 90761_38789547 Wed, 04 Dec 2019 14:26:00 GMT <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/HTR180.eps.png" />Catholic Education: Changing the World One Student at a Time https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=7529834 90761_7529834 Thu, 29 Aug 2019 13:06:00 GMT <img src="https://htr.schools.smcdsb.on.ca/UserFiles/Servers/Server_90761/Image/main.jpg" />Online Payments https://htr.schools.smcdsb.on.ca/cms/One.aspx?portalId=90845&pageId=7851505 90761_7851505 Fri, 31 Mar 2017 20:23:00 GMT