Best Catholic High Schools in Mississauga

*NEW* search the latest listings in Mississauga’s top Catholic high school districts.

Best Catholic High Schools in Mississauga

*NEW* search the latest listings in Mississaugas top Catholic high school districts.

The SusiHomes CAP Rankings is the most reliable guide to help determine the best Catholic high schools in Mississauga, in our informed opinion. SEARCH BELOW for homes in Blue Cap or Green Cap Catholic high school districts.

Mississauga generally has Catholic high schools that rank average compared to the rest of the schools in Ontario (comparing EQAO test scores). There are 14 Catholic high schools in Mississauga. (For public high schools, go here.)

best Catholic high schools in Mississauga
St. Francis Xavier SS, one of the best Catholic high schools in Mississauga

Blue Cap high schools

Blue Cap high schools

St aloysius gonzaga

1.147

St francis xavier

1.163

St joseph

1.172

St marcellinus

1.155

St paul

1.139

Green Cap high schools

Green Cap high schools

loyola

1.079

our lady of mount carmel

1.063

philip pocock

1.030

What are the Mississauga Catholic High School Rankings?

The Mississauga Catholic high school rankings are below. They are computed using seven years of EQAO data, weighted for recency. We use these rankings to help us determine our recommendations for the best Catholic high schools in Mississauga.
NOTE: All Catholic high school rankings, wherever you see them (ours and the Fraser rankings alike), should be taken with a grain of salt. They are only based upon EQAO scores, and these scores are only based on Grade 9 Math and Grade 10 English – that’s it. No other subjects or grades. We feel that clubs and programs a Catholic high school offers are just as important to a teen’s development and growth, and should be taken into high consideration.

OAKVILLE CATHOLIC HIGH SCHOOL RANKINGS 2025

OAKVILLE CATHOLIC HIGH SCHOOL RANKINGS 2025

RankSchool7-Year EQAO
(Ont. avg. = 1.000)
CAP
#1St. Joseph1.172
#2St. Francis Xavier1.163
#3St. Marcellinus1.155
#4St. Aloysius Gonzaga1.147
#5St. Paul1.139

The above rankings are determined by EQAO scores only. CAP colours are assigned by the team at SusiHomes, based on their score compared to the Ontario average (1.000). Above 1.100 is a Blue Cap. Between 1.025 and 1.100 is a Green Cap..

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Are the Best Catholic High Schools in Mississauga really “the best”?

What makes the best Catholic high schools in Mississauga “the best”? Since nobody can attend all high schools simultaneously, nobody knows, for sure, what high schools are “the best Catholic high schools in Mississauga”. We base our BLUE CAP high schools, and the GREEN CAP high schools, on EQAO scores alone, when compared to the Ontario average. However, the clubs and programs a high school offers are probably just as important to the development of teenagers, and thus a high school is much more of an individual choice than an elementary school.

What other areas do you have Catholic High School CAP Rankings for?

On this website, we have Catholic high school rankings for:
Mississauga and Brampton
OakvilleBurlingtonMiltonGeorgetown and Hamilton
Etobicoke
VaughanMarkham, and Richmond Hill

What areas do you have Catholic elementary school CAP Rankings for?

On this website, we have Catholic elementary school rankings for:
Mississauga and Brampton
OakvilleBurlingtonMiltonGeorgetown and Hamilton
Etobicoke
VaughanMarkham, and Richmond Hill

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