Founding year: 2006
Address: St. Jude's Academy, 2150 Torquay Mews Mississauga, Ontario, L5N 2M6, Canada
Founding year: 1820
Address: St. John's-Ravenscourt School, 400 South Drive Winnipeg, Manitoba, R3T 3K5, Canada
Founding year: 1972
Address: St. John's-Kilmarnock School, 2201 Shantz Station Road, Breslau , Ontario, NOB 1M0, Canada
Founding year: 1986
Address: St. John's School, 2215 West 10 Avenue Vancouver, British Columbia, V6K 2J1, Canada
Founding year: 1930
Address: St. George's School, 4175 West 29th Avenue, Vancouver, British Columbia, V6S 1V1, Canada
Founding year: 1933
Address: St. Francis Xavier School, 428 Great Northern Way, Vancouver,, British Columbia, V5T 4S5, Canada
Founding year: 1983
Address: St. Andrew's Regional High School, 880 Mc Kenzie Avenue Victoria, British Columbia, V8X 3G5, Canada
Founding year: 1899
Address: St. Andrew's College, 15800 Yonge Street Aurora,, Ontario, L4G 3H7, Canada
Founding year: 1988
Address: South Central Interior Distance Education School, 2475 Merritt Ave. Merritt, British Columbia, V1K 1R6, Canada
Founding year: 1974
Address: Somerset Academy, 7700 Brimley Road Markham, Ontario, L3R 0E5, Canada
Founding year: 1982
Address: Sidney Ledson Institute, 220 Duncan Mill Rd #107 North York,, Ontario, M3B 2V1, Canada
Founding year: FindME
Address: Sherwood Heights School, 3650 Platinum Drive Mississauga, Ontario, L5M 0Y7, Canada
Founding year: 1916
Address: Shawnigan Lake School, 1975 Renfrew Road Shawnigan Lake,, British Columbia, V0R 2W1, Canada
Founding year: 1993
Address: Shambhala School, 5450 Russell Street Halifax,, Nova Scotia, B3K 1W9, Canada
Founding year: 1931
Address: Seminary of Christ the King, PO Box 3310 Mission, British Columbia, V2V 6Y5, Canada
Founding year: 1956
Address: Séminaire Marie-Reine-du-Clerge, 1569, Route 169 Métabetchouan-Lac-à-la-Croix, Quebec, G8G 1A8, Canada
Founding year: FindME
Address: Royal Crown Academic School, 4620 Finch Ave E, Scarborough,, Ontario, M1S 4G2, Canada
Founding year: 1989
Address: Royal Canadian College, 8610 Ash Street Vancouver, British Columbia, V6P 3M2, Canada
Founding year: 1969
Address: Rowntree Montessori School, 3 Sunforest Drive Brampton, Ontario, L6Z 2Z2, Canada
Founding year: 1877
Address: Rothesay Netherwood School, 40 College Hill Road Rothesay, New Brunswick, E2E 5H1, Canada
Founding year: 1905
Address: Rosthern Junior College, 410-6th Avenue, Rosthern, Saskatchewan, S0K 3R0, Canada
Founding year: FindME
Address: Rossland Summit School, 2390 JUBILEE STREET PO DRAWER 1269 ROSSLAND, British Columbia, V0G 1Y0, Canada
Founding year: 1967
Address: Rosseau Lake College, 1967 Bright Street Rosseau, Ontario, P0C 1J0, Canada
Founding year: 1989
Address: Ron Pettigrew Christian School, 1761 - 110 Ave. Dawson Creek, British Columbia, V1G 4X4, Canada
Founding year: 1945
Address: Rockway Mennonite Collegiate, 110 Doon Rd. Kitchener, Ontario, N2G 3C8, Canada
Founding year: 1978
Address: Robert Land Academy, 6727 S Chippawa Rd, Wellandport, Ontario, L0R 2J0, Canada
Founding year: 1957
Address: Robbins Hebrew Academy, 1700 Bathurst Street Toronto, Ontario, M5P 3K3, Canada
Founding year: 1889
Address: Ridley College, 2 Ridley Road St. Catharines, Ontario, L2R 7C3, Canada
Founding year: 1986
Address: Richmond Hill Montessori Private School, 189 Weldrick Road East | Richmond Hill,, Ontario, L4C 0A6, Canada
Founding year: 2002
Address: Richland Academy, 11570 Yonge Street Richmond Hill, Ontario, L4E 3N7, Canada
Founding year: 1992
Address: Regent Christian Academy, 15100 - 66A Avenue, Surrey, British Columbia, V3S 2A6, Canada
Founding year: 1975
Address: Redeemer Christian High School, 82 Colonnade Road N. Ottawa, Ontario, K2E 7L2, Canada