The T2S postal area (Calgary SW) in Calgary has 3 verified Montessori schools and 3 Montessori-friendly family resources. Schools are ranked by Google rating and review volume using a Bayesian average. Every school shown is verified as an authentic Montessori program. Updated June 2026.
6
Listings here
3
Verified schools
5.0 ⭐
Avg rating
June 2026
Updated
SunValley Kids Montessori is a Montessori school located in Calgary, Alberta.
View SunValley Kids Montessori full profile →Calgary Montessori School - Britannia Campus is a Montessori activity located in Calgary, Alberta.
View Calgary Montessori School - Britannia Campus full profile →Montessori School of Calgary is a Montessori school located in Calgary, Alberta.
View Montessori School of Calgary full profile →Ranking methodology: schools are ordered by a Bayesian average — score = (v·R + 10·C) / (v + 10), where R is the school's Google rating, v its review count, and C = 4.7 the review-weighted average rating of all verified Montessori schools on MontessoriCity. This prevents a school with one 5-star review from outranking consistently well-reviewed schools. Only schools verified as authentic Montessori programs are ranked.