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Mississauga private school rankings

OUR KIDS ranks Mississauga schools to help you find the best for your family

Below, find private school rankings in Mississauga. These rankings can serve as a quick way to compare schools across key considerations like class sizes, tuition fees, admission rates, and more. At OUR KIDS, we've spent years helping schools express what makes them truly unique, and these tools can help you discover options you may not yet know. No ranking list can define what’s ideal for your child. Relying solely on them can lead to a poor fit.

Rankings on this page

Explore the complete list of Mississauga schools on OUR KIDS, the guide families trust to make the right choice.


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Rankings should only play a small role in a well-rounded, carefully considered school search that investigates multiple possibilities and fully explores what each Mississauga school offers. Overemphasis on rankings or any one factor can be misleading for both students and families. We recommend evaluating a broad set of criteria—including admissions approaches, academic strength, teaching styles, co-curricular programs, special education resources, and gifted learning opportunities—to find the best environment for your child.

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PLEASE NOTE: tables below use a radius from a central point in Mississauga, so schools outside city margins may be included

Best university placement

Below is a ranking of Mississauga private schools based on university placement. While many families look at post-secondary outcomes, it's only one aspect of a school’s overall character. This list reflects how many graduates, in the past five years, have gone on to attend top global universities—specifically: Harvard, Yale, Princeton, University of Pennsylvania, Dartmouth, Brown, Columbia, Cornell, Stanford, University of Chicago, Oxford, or Cambridge (UK). Use this information as a helpful reference, but assess each school on the full range of factors that matter for your child’s education and personal growth.
School Location Grades Grads in Top US/UK
Schools (5 yrs)
1 Mentor College Mississauga, ON JK to 12 5
2 St. Jude's Academy Mississauga, ON JK to 12 5
3 Holy Name of Mary College School ✝ Mississauga, ON 5 to 12 3
4 Sherwood Heights School Mississauga, ON JK to 12 2
5 Erindale Academy Mississauga, ON NS to 12 1

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Lowest admissions rates

Below, we rank Mississauga private schools by their overall admission rate. A low acceptance rate may reflect high demand or selectivity, but it’s only part of the story. Focus on the environment where your child will be happiest and thrive.
School Location Grades Acceptance
rate
1 St. Jude's Academy Mississauga, ON JK to 12 40%
2 Beamish Academy Etobicoke, ON PS to 6 50%
3 Chisholm Academy Oakville, ON 6 to 12 65%
4 St. Mildred's-Lightbourn School Oakville, ON JK to 12 74%
5 Bronte College Mississauga, ON 9 to 12 75%
6 Star Academy Mississauga, ON PS to 8 75%
7 Wildwood Academy Oakville, ON 2 to 8 85%
8 Lynn-Rose School Mississauga, ON PS to 12 85%
9 ABC Montessori Mississauga, ON NS to 5 85%
10 Walden International School Oakville, ON JK to 8 90%

Smallest class sizes

Below is a list of Mississauga private schools ranked by smallest class sizes. Class size is an important consideration for many parents, often linked to more personalized attention thanks to a lower teacher-student ratio. Still, it’s just one piece of the overall school environment. We recommend that you weigh many different factors in choosing a school, focusing on the setting where your child will thrive. 
School Location Grades Avg. class size
1 Oakwood Academy Mississauga, ON JK to 12 1 to 7
2 Linbrook School Oakville, ON JK to 8 1 to 18
3 Wildwood Academy Oakville, ON 2 to 8 4 to 8
4 TEAM School Mississauga, ON 1 to 8 5 to 9
5 Shining Stars School Mississauga, ON JK to 5 5 to 10
6 Alderwood Academy ✝ Mississauga, ON JK to 8 5 to 12
7 Guiding Light Academy ✝ Mississauga, ON JK to 8 5 to 16
8 Olivet School ✝ Etobicoke, ON JK to 5 6 to 10
9 Quo Vadis Elementary School ✝ Etobicoke, ON JK to 8 6 to 12
10 Chisholm Academy Oakville, ON 6 to 12 8 to 10

Most affordable schools

Below, find Mississauga private schools ranked by lowest tuition. Cost matters, but make sure the school also meets your child’s academic and personal needs.
School Location Grades Tuition
1 ABC Montessori Mississauga, ON NS to 5 $4,576 to $11,650
2 Monarch Academy Mississauga, ON PS to 8 $10,600
3 Quo Vadis Elementary School ✝ Etobicoke, ON JK to 8 $10,600 to $14,360
4 Shepherd Montessori Private Catholic School ✝ Mississauga, ON NS to SK $11,960
5 La Villa Montessori School Oakville, ON NS to 6 $12,727 to $15,608
6 Sherwood Heights School Mississauga, ON JK to 12 $12,740 to $15,000
7 Guiding Light Academy ✝ Mississauga, ON JK to 8 $13,000
8 St. Jude's Academy Mississauga, ON JK to 12 $13,675 to $19,565
9 German International School Toronto Toronto, ON PS to 12 $14,460 to $20,330
10 Peel Montessori School Mississauga, ON PS to 8 $14,500 to $15,000

Most expensive schools

Below, Mississauga private schools are ranked by highest tuition. While higher fees may reflect premium facilities or programs, cost doesn’t guarantee a perfect fit. The best choice is the school where your child will succeed and feel supported.
School Location Grades Tuition
1 Oakwood Academy Mississauga, ON JK to 12 $24,875 to $83,010
2 Shining Stars School Mississauga, ON JK to 5 $25,000 to $49,994
3 Erindale Academy Mississauga, ON NS to 12 $16,500 to $46,000
4 St. Mildred's-Lightbourn School Oakville, ON JK to 12 $26,300 to $35,600
5 Wildwood Academy Oakville, ON 2 to 8 $35,000
6 TFS - Canada's International School (West Campus) Mississauga, ON PS to 7 $12,130 to $30,180
7 German International School Toronto Toronto, ON PS to 12 $14,460 to $29,630
8 Dearcroft Montessori Trafalgar Crossing Oakville, ON NS to 8 $12,360 to $29,500
9 TEAM School Mississauga, ON 1 to 8 $25,920 to $29,000
10 Mentor College Mississauga, ON JK to 12 $19,740 to $28,310

Oldest private schools

Below is a list of Mississauga’s oldest private schools, ranked by founding date. A long history may suggest tradition or reputation, but age alone doesn’t define a school’s quality. Keep in mind that many other factors matter when choosing the right fit for your child.
School Location Grades Founded
1 St. Mildred's-Lightbourn School Oakville, ON JK to 12 1891
2 Olivet School ✝ Etobicoke, ON JK to 5 1893
3 TFS - Canada's International School (West Campus) Mississauga, ON PS to 7 1962
4 Chisholm Academy Oakville, ON 6 to 12 1970
5 Rotherglen School - Mississauga Mississauga, ON JK to 8 1979
6 TEAM School Mississauga, ON 1 to 8 1981
7 Fern Hill School - Oakville Oakville, ON PS to 8 1982
8 Mentor College Mississauga, ON JK to 12 1982
9 Vincent Massey Academy Etobicoke, ON NS to 6 1985
10 Sherwood Heights School Mississauga, ON JK to 12 1989

Schools with the most notable alumni

Below is a list of Mississauga private schools ranked by the number of notable alumni—measured by those with Wikipedia entries. While this can reflect a school’s history of achievement, it’s only one factor to weigh when choosing the right school for your child.
School Location Grades Notable
alumni
1 TFS - Canada's International School (West Campus) Mississauga, ON PS to 7 3
2 Fern Hill School - Oakville Oakville, ON PS to 8 1
3 Lynn-Rose School Mississauga, ON PS to 12 1

Most financial aid

Below is a list of Mississauga private schools offering the most financial aid, based on the percentage of students receiving assistance. Schools on this list may be more accessible thanks to strong aid programs. Still, prioritize finding the right fit for your child’s learning style and needs.
School Location Grades Students
1 Shining Stars School Mississauga, ON JK to 5 50%
2 Holy Name of Mary College School ✝ Mississauga, ON 5 to 12 15%
3 Olivet School ✝ Etobicoke, ON JK to 5 14%
4 Quo Vadis Elementary School ✝ Etobicoke, ON JK to 8 10%
5 Erindale Academy Mississauga, ON NS to 12 10%
6 Chisholm Academy Oakville, ON 6 to 12 10%
7 St. Mildred's-Lightbourn School Oakville, ON JK to 12 9%

Largest schools

Below is a list of Mississauga private schools ranked by total enrollment. Larger schools may offer more academic choices, extracurriculars, and social opportunities. Still, school size is only one piece of the puzzle—look for the environment where your child will thrive.
School Location Grades Enrollment
1 CEFA Early Learning Oakville, ON NS to SK 4300
2 Mentor College Mississauga, ON JK to 12 1500
3 St. Jude's Academy Mississauga, ON JK to 12 800
4 St. Mildred's-Lightbourn School Oakville, ON JK to 12 540
5 Sherwood Heights School Mississauga, ON JK to 12 500
6 Bronte College Mississauga, ON 9 to 12 400
7 Rotherglen School - Mississauga Mississauga, ON JK to 8 400
8 Fern Hill School - Oakville Oakville, ON PS to 8 400
9 Lynn-Rose School Mississauga, ON PS to 12 380
10 Northstar Montessori Private School Mississauga, ON NS to 8 300

Smallest average enrollment per grade

Below is a ranking of Mississauga private schools with the smallest average enrollment per grade. Smaller grade cohorts can create a closer-knit environment and reduce social pressures. While this factor may be important, it’s just one aspect of choosing the right school.
School Location Grades Day enrollment avg
1 Alderwood Academy ✝ Mississauga, ON JK to 8 1
2 Oakwood Academy Mississauga, ON JK to 12 3
3 Quo Vadis Elementary School ✝ Etobicoke, ON JK to 8 4
4 Olivet School ✝ Etobicoke, ON JK to 5 4
5 Shining Stars School Mississauga, ON JK to 5 4
6 Star Academy Mississauga, ON PS to 8 5
7 Beamish Academy Etobicoke, ON PS to 6 6
8 Shepherd Montessori Private Catholic School ✝ Mississauga, ON NS to SK 6
9 German International School Toronto Toronto, ON PS to 12 6
10 Monarch Academy Mississauga, ON PS to 8 6

Frequently Asked Questions

Are good?
We interviewed both parents and students. You can read reviews about on this page.

What is the most expensive ?
Oakwood Academy has the highest tuition fees from $24,875 to $83,010 per year with an average tuition of $53,943 per year.

Which has the lowest acceptance rates?
The with the lowest acceptance rate is St. Jude's Academy. The school has an overall accepance rate of 40%.

What is the oldest ?
St. Mildred's-Lightbourn School is the oldest . The school was founded in 1891.

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