
St Robert Catholic High School
Part of York Catholic District School Board, Catholic, Founded 1975
Updated July 2026
St. Robert Catholic High School is a Catholic secondary school in Thornhill, Ontario, that provides a faith-based education with an international focus. It is the first high school established by the York Catholic District School Board and serves approximately 1,550 students.
Curriculum
Teaching approach
St. Robert Catholic High School integrates the teachings of Jesus Christ into its daily curriculum and social fabric, guided by the Ontario Catholic School Graduate Expectations. The school’s faith life is supported by an active pastoral team and a chaplaincy team that coordinates prayer services, classroom liturgies, and retreats. The school emphasizes service, relationships, and the Word of God, with Catholic symbols displayed throughout the campus.
Programmes
The school offers a comprehensive curriculum across various departments, including Arts, Business, Canadian and World Studies, English, Mathematics, Moderns (French), Religion, Science, and Technology. Specialized pathways include the International Baccalaureate (IB) Diploma Programme, which features Standard and Higher Level courses in subjects such as Economics, Business Management, Chemistry, Biology, and Physics. The school also provides an English as a Second Language (ESL) program and various courses that support workplace, college, and university pathways.
Student support
Learning support
The school provides a dedicated Special Education Department that offers a range of programs, services, and support resources to assist students with unique learning needs. Additionally, the school hosts a vibrant community of English Language Learners (ELL) and provides accommodations, such as extra time, to support their success. Guidance services are also available to assist students throughout their educational journey.
Frequently asked questions(3)
- What curriculum does St Robert Catholic High School offer?
- St Robert Catholic High School offers IB Diploma.
- What accreditations does St Robert Catholic High School hold?
- St Robert Catholic High School holds accreditations including IB.
- Where is St Robert Catholic High School located?
- St Robert Catholic High School is an international school in Toronto, Canada.
Tuition & fees
No published fee schedule was found for this school.
Admissions
St. Robert Catholic High School is a capped school, and registration for out-of-boundary students who are not from feeder schools is not accepted for the academic program. The school maintains separate application processes for its general academic program and its International Baccalaureate (IB) program, with specific registration procedures for both current York Catholic District School Board (YCDSB) students and non-YCDSB students. Prospective families are invited to attend annual open house events to tour the facility and learn about the registration process.
Calendar
The school operates on a daily schedule from 8:30 am to 2:28 pm, with a warning bell at 8:25 am. The day is divided into four periods, with three staggered lunch sessions occurring during the third period. Professional Activity (P.A.) days are scheduled throughout the year in accordance with Ministry of Education regulations.
Facilities
About the campus
The campus accommodates approximately 1,550 students and features a variety of specialized learning spaces, including a chapel, a garden, two gymnasia, and a dome-covered soccer field. Academic facilities include four science labs, two computer labs, two business labs, one math lab, and two music rehearsal halls. All classrooms are equipped with internet access, and the school maintains a library learning commons.
Co-curriculars
Students have access to a wide range of clubs, councils, and athletic teams, including basketball, volleyball, soccer, slow-pitch, rugby, and baseball. The school also encourages participation in various academic competitions, such as the Pascal, Cayley, Fermat, and Euclid mathematics contests, as well as the York Region Science Fair, York University Science Olympics, and the Ontario Biology Competition. Additionally, students may engage in student leadership opportunities and community service hours.
- Elaine DharmaiPrincipal
Serves as the Principal of St. Robert Catholic High School.
- Christina MarcheseVice Principal
Serves as a Vice Principal of St. Robert Catholic High School.
- Derek ChanVice Principal
Serves as a Vice Principal of St. Robert Catholic High School.
- Dishni KiriellaVice Principal
Serves as a Vice Principal of St. Robert Catholic High School.
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IB Diploma