Marshall McLuhan Catholic Secondary School

To help prepare for the transition to high school, Grade 8 students and their families are invited to attend our secondary school open houses in the fall. These information sess...

June 27, 2025 Dear TCDSB Community, As we transition into summer, we have rounded up key reminders, updates, newsletters and guides to help families stay informed and connected ...

June 26, 2025 Dear TCDSB Community, As the 2024–2025 school year comes to a close, we celebrate a year filled with growth, faith, and meaningful connection. Your continued suppo...

We are proud to share that three Toronto Catholic District School Board (TCDSB) students are among the eight winners of the 2025 Portuguese Heritage Essay Contest, hosted by the F...

Congratulations to Sandro B.-C., a Grade 12 student at Marshall McLuhan Catholic Secondary School, who won second place provincially in the Canadian Parents for French (CPF) Conco...

Congratulations to Elena S., a Grade 10 student at Marshall McLuhan Catholic Secondary School, who won the bronze medal and two scholarships at the 2025 Canada-Wide Science Fair, ...

Congratulations to the students of Marshall McLuhan Catholic Secondary School for their outstanding achievements at the Science Rendezvous national STEAM competition, held at the ...

This past Thursday and Friday in Barrie, Marshall McLuhan Catholic Secondary School's Rebels Ultimate team participated in Ontario Federation of School Athletic Associations (OFSA...

June is recognized as Indigenous History Month by the Toronto Catholic District School Board. This is an opportunity for everyone to celebrate the cultural richness and contribu...

The Toronto Catholic District School Board has proclaimed the month of June to be dedicated to the Sacred Heart of Jesus, with the Solemnity of the Feast to be celebrated on the s...

We are pleased to advise that the Toronto Catholic District School Board has received funding from the Ministry of Education for the Summer Experience Opportunity (SEO) Program. ...

The Toronto Catholic District School Board is proud to provide an educational environment that supports and embraces the diversity within our communities. Culture is such a stron...

The Toronto Catholic District School Board (TCDSB) has proclaimed the month of June as Pride Month in solidarity with 2SLGBTQ+ students, staff and allies. As proclaimed across ou...

Students from Marshall McLuhan Catholic Secondary School, guided by chaplain Linda Izzo and supported by staff, took part in a moving street retreat in downtown Toronto. As they e...

Yesterday, the McLuhan Rebels finished their season at the Toronto District Colleges Athletic Association (TDCAA) championship tournament at Earls Court. The top 6 teams from the ...

On Monday, May 12, Marshall McLuhan Catholic Secondary School proudly hosted a delegation of high school teachers from Liceo A.F. Formiggini in Sassuolo, Italy, as part of an inte...

The Toronto Catholic District School Board is proud to provide an educational environment that supports and embraces the diversity within our communities. Culture is such a stron...

Habemus Papam! The Toronto Catholic District School Board (TCDSB) extends our heartfelt congratulations to His Eminence Cardinal Robert Prevost on his election as the 267th Succes...

Marshall McLuhan Catholic Secondary School is celebrating another year of literary excellence as Grade 12 student Mateus D. secures a spot among the top 24 semi-finalists in the 2...

Every year, the Canadian Mental Health Association marks the first full week in May as Mental Health Awareness Week. During this week, and throughout the school year, we encourag...