J. Addison School and Keystone School are both in Toronto, about 21 km apart. Both schools offer Canadian programmes, and Keystone School also offers IB. Published annual fees are CA$20,950 - 29,300 at J. Addison School and CA$22,850 at Keystone School, which puts J. Addison School roughly 10% higher. J. Addison School takes pupils from 4 to 18, and Keystone School from 11 to 18. J. Addison School is the larger school, with around 250 pupils to Keystone School's 100. Typical class sizes are 15 at J. Addison School and 10 at Keystone School.
2 Valleywood Drive, Markham, Ontario, Canada L3R 8H3. Located in Markham, in the Greater Toronto Area. On-site boarding is available in Erie Hall for Grades 7–12 (Simcoe Hall is off-site); dormitory services include 24/7 security and meals.
Location
Located in the University District of Toronto at 186 St. George Street. The campus is 20 metres from the St. George subway station. Proximity to the University of Toronto provides access to a university campus atmosphere and opportunities for higher education exposure.
Stages
Stages
JASX Early Learning (ages 3-6); Elementary Program (Grades 1-8); High School Program (Grades 9-12). Boarding program for Grades 7–12.
Stages
Middle School (Grades 6-8); High School (Grades 9-12)
School type
School type
Private day and boarding school
School type
IB Candidate School
Pupil nationality mix
Pupil nationality mix
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Pupil nationality mix
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Additional learning support
Additional learning support
ESL courses; international student orientation; guidance including pathway planning; academic counselling; evening academic support
Tuition fees by program and year group (per school year)
- Early Learning Program (Ages 3–5), 5 full days (9:00 AM–4:00 PM): CAD 18,000 per school year. Registration fee CAD 1,000; Application fee CAD 300. Extended care (Before & After School 8:00–9:00 and 4:00–5:00): CAD 230 per month (20% discount if paid annually). Optional lunch plan: CAD 1,650 per school year or CAD 180 per month. Optional medical insurance for international students: CAD 700 annually.
- Elementary (Grades 1–3): CAD 18,000 per school year. Application fee CAD 300 + Registration fee CAD 1,000 (non-refundable). Mandatory and optional ancillary charges noted below.
- Elementary (Grades 4–6): CAD 20,000 per school year. Application fee CAD 300 + Registration fee CAD 1,000 (non-refundable). Mandatory and optional ancillary charges noted below.
- Elementary (Grades 7–8): CAD 22,000 per school year. Application fee CAD 300 + Registration fee CAD 1,000 (non-refundable). Mandatory and optional ancillary charges noted below.
- Secondary Day (Grades 9–12): CAD 25,500 per school year (9:00 AM–3:00 PM). Application fee CAD 300 + Registration fee CAD 1,000 (non-refundable). Mandatory lunch plan for high school: CAD 2,500 per school year. Optional medical insurance for international students: CAD 700 annually.
(Note: tuition figures above are stated as per school year amounts. A formal termized breakdown is not provided in the published fee schedule; payment timing and installment options are described below.)
Boarding (Dormitory) fees and related charges
- Boarding/dormitory fee (Grades 7–12; includes 3 meals): CAD 22,500 per school year. - Boarding incidental deposit: CAD 1,000 (refundable at the end of the program; unused funds returned subject to dormitory refund procedures). - Optional custodian arrangement (for boarding students): CAD 1,000. - Airport pick-up: arranged as an additional service (fees/details handled through Admissions). The dormitory closes for the annual two-week Winter Break and parents/guardians must make arrangements for students during that period. Dormitory incidental deposit refund claims must be submitted within six months of departure or the deposit may be forfeited.
Other costs and ancillary fees
- Mandatory/optional lunch plans as noted per program (examples: Early Learning optional lunch CAD 1,650/yr or CAD 180/mo; Grades 1–3 optional lunch CAD 1,650/yr or CAD 180/mo; Grades 4–6 lunch CAD 2,000/yr; Grades 7–8 lunch CAD 2,300/yr; Secondary mandatory CAD 2,500/yr). - Supplementary fees (may include textbooks, classroom materials, after-school clubs, field trips, specialty programs, events, and other activities). - Uniform fees. - Technology fees (used for IT infrastructure, hardware, software, repairs, and upgrades). - Optional medical insurance for international students: CAD 700 per year. - Extended-care fees for Early Learning: CAD 230 per month (Before & After School). Annual-payment discount of 20% available for extended care when paid annually with advance notice.
Billing schedule and payment terms
- Currency: All published fees are stated in Canadian dollars (CAD). Payment methods accepted: major debit or credit cards, wire transfer to the school's bank account, and Flywire. - Installment plan for Canadian day students: pay 20% of tuition + all other fees + a CAD 300 handling fee at time of application; the remaining 80% is paid via eight post-dated cheques dated 1 October through 1 May. A Monthly Installment Payment Plan is available for Canadian students for certain programs. Dormitory fees not paid at the same time as tuition during initial registration may incur extra service fees.
Refunds, deposits and related policies
- General refund stance: There are no refunds under other circumstances including when a student decides not to pursue studies after reserving a spot or when a student is expelled for disciplinary reasons. Credits may be issued if a student defers studies or the dormitory program. - International-student visa denial: When a study-permit/visa application is refused, a copy of the rejection letter must be submitted; the school will issue a full refund of fees paid except for the CAD 300 Application Fee and the CAD 1,000 Registration Fee. Refund processing requires up to 30 business days. If a program has already started and a visa is subsequently denied, only unused tuition fees will be refunded. There are no refunds on previously paid fees if a student's immigration status in Canada changes. - Dormitory incidental deposit (CAD 1,000) is refundable at the end of the program; unused funds will be returned subject to the school's dormitory refund/claim procedures and time limits.
- Application fee: CAD 300.00 (one-time, payable at the time of application). - Registration (enrolment) fee: CAD 2,800.00 (one-time, payable on acceptance).
Tuition and Annual Mandatory School Fees (2025–26 academic year)
- Tuition (standard day student / international student rate): CAD 20,250.00 per academic year. - Resource fees: CAD 750.00 per academic year. - Activity fees: CAD 500.00 per academic year.
Fees charged as one-off or per-item (mandatory / common)
- Gym kit (required for PE/field trips): CAD 325.00 (reusable across years). - Middle school camp trip: CAD 500.00 to CAD 750.00 (range depending on trip). - High school camp trip: CAD 600.00 to CAD 850.00 (range depending on trip).
Optional / Additional costs
- Hot lunch program: approximately CAD 200.00 per month. - Yearly international study trip (optional): typically CAD 5,000.00 or more depending on destination and program. - Yearly trip to French Canada (optional): CAD 500.00.
Boarding / Homestay / Residence (international students)
- Homestay (single room with internet and three meals per day): CAD 15,700.00 for the 10-month school year (September–June). - Student residence options: available for inquiry; fees vary by option (contact admissions for current residence pricing).
International-student specific fees
- Health insurance (international students): CAD 750.00 per year (mandatory). - Custodianship (for students under 18): CAD 1,000.00 (non-refundable). - Student visa processing fee (school's processing): CAD 1,250.00 (does not include fees payable directly to immigration authorities).
Billing schedule and payment terms
- Annual billing: tuition and annual fees are stated per academic year. Instalment plans are offered; families must contact the school to arrange payment plans or instalments. Late-payment penalties apply. - Late-payment interest: 1.5% per month (equivalent to 18% per annum) on overdue amounts for the 2025–26 fee schedule. - Responsibility for payment: parents/guardians are responsible for all charges for the full academic year; unpaid accounts may result in restriction from classes and withholding of records/transcripts until accounts are settled.
Refunds and non-refundable items
- Application and registration fees are non-refundable. - Custodianship and certain administrative/service fees are non-refundable. - Visa refusal refund (international students): when a study permit is refused by the immigration authority, a full tuition refund (less any non-refundable items listed by the school) is granted provided the school is notified in writing within the time frame specified by the school and a copy of the official refusal letter is provided. Specific refund procedures and time limits apply.
Sibling discount and concessions
- Sibling discount: a 10% reduction in tuition fees applies to the second sibling (and subsequent siblings) enrolled and attending at the same time; the discount applies to the lesser of the full year's tuition and is applied to tuition only (not to other fees).
Accepted payment methods and payment channels
- International bank transfers and multi-currency payment support are available via the school's PayMyTuition payment partner; this service supports payments from banks in many countries and currencies. - Payment plans and instalment arrangements are available through the school's finance office; families can also use standard banking/wire transfer methods as coordinated through PayMyTuition or the school's finance office.
Other important financial notes
- Homestay fees are quoted for the 10-month school year (September–June); additional charges may apply for special dietary needs. - Optional trip costs and extracurricular charges are billed separately and vary by program and destination. - Outstanding balances can affect a student's continued enrolment and release of academic documents.
Diving deeper
Diving deeper
Boarding arrangements
Boarding arrangements
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Boarding arrangements
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Uniform requirement
Uniform requirement
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Uniform requirement
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Food options
Food options
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Food options
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House system
House system
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House system
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Governance and ownership
Governance and ownership
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Governance and ownership
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Academics
Academics
Curriculum details
Curriculum details
J. Addison School offers a K-12 program with Early Learning (ages 3.8 to 6), Elementary (Grades 1 to 8), Secondary (Grades 9 to 12), and a Boarding Program (Grades 7 to 12). The Addison Advantage combines personalized support, technology-enabled learning, and a five-period day that includes a Focus for Success period. Summer Programs and the International Family Settlement Assistance (IFSA) Program are available. University Partnerships provide exclusive campus tours, on-site recruitment sessions, scholarships, and personalized application support with partner Canadian universities such as York University, Wilfrid Laurier University, Toronto Metropolitan University, and Trent University. The school emphasizes an inclusive environment that fosters cooperative learning, intelligence, creativity, and innovation, guided by the motto Our Students' Success Is Our Success.
Curriculum details
Keystone School offers the Ontario Secondary School Diploma (OSSD) through the Flexible OSSD Homeschool Program. The program is fully accredited by the Ontario Ministry of Education and enables the OSSD to be earned from anywhere in the world. Courses are asynchronous with about 110 hours of learning material across 3–5 units, and final grades consist of 70% coursework and 30% final assessments. The program provides Grades 9–12 with university preparation and a dedicated University Pathways framework, with academic guidance to support course selection and university applications. Gifted and Advanced Learners are among the targeted student groups. Keystone is pursuing International Baccalaureate Diploma Programme candidacy, with an IB Preparation and IBDP pathway announced for the 2026–2027 academic year.
Student teacher ratio
Student teacher ratio
1:15 teacher to student ratio.
Student teacher ratio
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Exam results
Exam results
Three J. Addison School students placed in the top 25% of the Canadian Senior Mathematics Contest 2025: Grade 12 students Jason J. and Victor C. L., and Grade 10 student Tony C., earning the Certificate of Distinction; Jason J. also earned a Contest Medal.
Exam results
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Higher education progression
Higher education progression
The school has University Partnerships with York University, Wilfrid Laurier University, Toronto Metropolitan University, and Trent University, offering exclusive campus tours, on-site recruitment sessions, personalized application support, and scholarship opportunities for eligible students.
Higher education progression
Keystone supports higher education through University Pathways and university partnerships that assist international applicants, including language-requirement waivers and scholarships. In 2024 Keystone graduates entered programs at universities in Canada and abroad, including University of Toronto, McMaster, McGill, Western, York University, Dalhousie, Ontario Tech University, Rutgers, University of Arizona, and others.
Gifted and talented
Gifted and talented
Focus for Success™ (FFS) is a dedicated program with a five-period day that provides extra academic support, including ESL, tutoring, small-group study, and a range of extracurricular activities. The FFS period is mandatory for all Elementary and Secondary students and is designed to enrich learning and support individualized student pathways.
Gifted and talented
Gifted and Advanced Learners are included among Keystone's target student groups in the OSSD Homeschool Program.
Academic calendar
Academic calendar
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Academic calendar
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Wellbeing & support
Wellbeing & support
Social & emotional learning
Social & emotional learning
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Social & emotional learning
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Special educational needs (SEN)
Special educational needs (SEN)
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Special educational needs (SEN)
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English as an additional language
English as an additional language
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English as an additional language
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Mental wellbeing
Mental wellbeing
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Mental wellbeing
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Safeguarding
Safeguarding
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Safeguarding
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Safeguarding policy
Safeguarding policy
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Safeguarding policy
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Facilities
Facilities
Facilities overview
Facilities overview
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Facilities overview
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Sports facilities
Sports facilities
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Sports facilities
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Academic facilities
Academic facilities
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Academic facilities
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Extra curricular facilities
Extra curricular facilities
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Extra curricular facilities
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Parent experience
Parent experience
History
History
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History
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Community
Community
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Community
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Parent teacher association
Parent teacher association
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Parent teacher association
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Extra-curricular
Extra-curricular
Academic & intellectual
Academic & intellectual
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Academic & intellectual
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Arts & creative
Arts & creative
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Arts & creative
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Cultural & language
Cultural & language
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Cultural & language
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Social & hobbies
Social & hobbies
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Social & hobbies
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Community & service
Community & service
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Community & service
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Leadership & professional
Leadership & professional
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Leadership & professional
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Lifestyle & wellbeing
Lifestyle & wellbeing
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Lifestyle & wellbeing
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Language provision
Language provision
Language provision
Language provision
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Language provision
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Bilingual teaching
Bilingual teaching
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Bilingual teaching
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Immersion programs
Immersion programs
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Immersion programs
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Reputation
Reputation
Awards
Awards
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Awards
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Accreditations
Accreditations
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Accreditations
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Admissions
Admissions
Admissions
Admissions
Start your journey at J. Addison School with these steps. Step 1: Prepare the required documents before applying: the applicant's latest original academic record or last two years of report cards scanned in PDF or JPG, the passport ID page scanned in PDF or JPG, a student photograph in JPG or PNG, the updated immunization record scanned in PDF or JPG, and any other supporting documents scanned in PDF or JPG. Submit the online application form and pay the 300 non-refundable application fee by cheque, cash, credit card, or via Flywire. These items initiate the admissions review. Step 2: You will be contacted for an interview, if necessary, as part of the review process. Step 3: If accepted, a Pre-Admission Letter will be sent. The Pre-Admission Letter confirms acceptance and provides next steps. Step 4: Remit tuition fees as directed in the Pre-Admission Letter. Payment methods include cheque, cash, credit card, or via Flywire. Step 5: Once tuition is received, a Welcome Package including the official Letter of Acceptance, receipt of payment, and other relevant documents will be sent. Step 6: If you are an international student, apply for a student visa at your nearest Canadian Consulate and notify the school as soon as the visa is approved. Step 7: Purchase your flight ticket and notify the school of your arrival date and time. The school can coordinate airport pickup and accommodations if requested. Step 8: Remember to bring all necessary original documentation to support your identity and student visa. Step 9: Assessment tests, if necessary, will be conducted at the school before the start of the school program.
Admissions
Keystone School is a fully accredited Canadian independent private school for grades 6 to 12. The admissions process is designed to ensure a good fit and to support families at every step. Step 1: Book a School Tour to visit the campus, meet the Principal, see classrooms and facilities, and learn about the school's educational approach. Step 2: Submit an online application, including a copy of the student's ID (passport or birth certificate) and the most recent transcript or report cards from the last three years. Step 3: Schedule a Student Meeting with the Principal or an Academic Director to discuss the student's interests, goals, and learning style. Step 4: Classroom Visit may be offered, giving the student a half-day in class to meet future classmates and experience lessons. Step 5: Offer of Admission is issued, including academic placement information, tuition and fee details, and an acceptance deadline.
Scholarships
Scholarships
Tomorrow's Thinkers Scholarship provides financial support—up to full tuition—to make private education accessible. Eligibility criteria include being a domestic elementary student entering J. Addison School, maintaining a strong academic record, understanding AI and its potential impact, and exhibiting forward-thinking problem-solving skills; applicants must hold Canadian Permanent Residency or Citizenship. Award details include a financial award applied toward tuition, access to mentorship opportunities and participation in AI-focused workshops or projects, and recognition as a Tomorrow's Thinker. Application requirements are Academic Records (transcript or report card from the two most recent years), Short Essay or Video, Letter of Recommendation, and an Optional Personal Statement. Contact information and an apply-now link are provided by the admissions team.
Scholarships
The school offers four merit-based scholarships: Academic Excellence, Arts & Innovation, Leadership & Community Engagement, and the International Student Merit Scholarship. Each scholarship is valued at 5,000 toward tuition and only one scholarship is available per student. Who can apply: All students applying for admission to Keystone School. Application materials include a 500–1,000 word scholarship essay or portfolio and the Keystone School application form. Application timeline for the 2026–2027 academic year includes three rounds: First Round submissions due by November 1, 2025; notification by November 14, 2025; enrolment deadline to secure the scholarship by December 15, 2025. Second Round submissions due by December 12, 2025; notification by December 19, 2025; enrolment deadline January 23, 2025. Third Round submissions due by February 23, 2026; notification by February 27, 2026; enrolment deadline March 13, 2026. Submission materials needed: a 500–1,000 word scholarship essay, three years of transcripts, and a copy of the student's ID. Submit Scholarship Application. Need-Based Assistance is available through Apple Financial for families needing additional support.
