St. Thomas More School Ranking

The 2025 St. Thomas More Catholic school ranking represents an opinion of ours based upon hundreds of hours of research with the end-goal of determining where, exactly, the “best” Catholic schools in Mississauga ARE for young families.

See Below

for homes in the St. Thomas More school district.

See Below

for homes in the St. Thomas More school district.

The St. Thomas More Catholic school ranking is determined by their EQAO scores, the consistency of those results, and the demographics of the school district. For more on how the CAP Rankings are resolved, please visit here.