For the 2026 school year, there are 44 college-prep and junior international boarding schools, serving 18,648 students.
You can also browse our full boarding school directory or specify additional search criteria.
Top International Boarding Schools (2026)
School
Location
Quick Facts
International (on a Tall Ship)
Kristiansand, Norway 4610
3475677083
Kristiansand, Norway 4610
3475677083
Gr: 11-12, PG | 64 students Student-teacher ratio: 7:1 Avg. class size: 12 students Tuition listed
160 Dundas Street West
Belleville, Canada K8P 1A6
(613) 968-5726
Belleville, Canada K8P 1A6
(613) 968-5726
Gr: 7-12 | PK-12 (day) | 308 students Student-teacher ratio: 8:1 Avg. class size: 15 students Acceptance rate: 80% Tuition listed
362 Mariposa Avenue
Ottawa, Canada K1M 0T3
(613) 749-9630
Ottawa, Canada K1M 0T3
(613) 749-9630
Gr: 9-12 | 4-12 (day) | 750 students Student-teacher ratio: 8:1 Avg. class size: 17 students Acceptance rate: 65% Tuition listed
PO Box 100
Wilcox, Canada S0G5E0
(306) 732-1203
Wilcox, Canada S0G5E0
(306) 732-1203
Gr: 9-12 | 300 students Student-teacher ratio: 9:1 Avg. class size: 16 students Acceptance rate: 80% Tuition listed
80 chemin Moulton Hill
Sherbrooke, Quebec, Canada J1M 1Z8
(819) 566-0238
Sherbrooke, Quebec, Canada J1M 1Z8
(819) 566-0238
Gr: 7-12 | 270 students Student-teacher ratio: 8:1 Avg. class size: 15 students Tuition listed
955 Harbourside Drive
North Vancouver, BC, Canada V7P 3S4
(604) 998-1000
North Vancouver, BC, Canada V7P 3S4
(604) 998-1000
Gr: 8-12 | 550 students Student-teacher ratio: 20:1 Avg. class size: 20 students Acceptance rate: 95% Tuition listed
10 Elm Avenue
Toronto, Canada m4w 1n4
(416) 920-9741
Toronto, Canada m4w 1n4
(416) 920-9741
Gr: 7-12 | PK-12 (day) | 910 students Student-teacher ratio: 12:1 Avg. class size: 18 students Acceptance rate: 33% Tuition listed
234 Global edu-ro, Daejeong-eup, Seogwipo-si
Jeju-do, South Korea 63644
82649025000
Jeju-do, South Korea 63644
82649025000
Gr: 6-12 | PK-12 (day) | 1,200 student Student-teacher ratio: 8:1 Avg. class size: 20 students Acceptance rate: 50% Tuition listed
2735 Mt. Baker Road
Mill Bay, BC V8H 1K8, Canada 1
(250) 743-5521
Mill Bay, BC V8H 1K8, Canada 1
(250) 743-5521
Gr: 9-12, PG | 8-12, PG (day) | 550 students Student-teacher ratio: 8:1 Avg. class size: 16 students Acceptance rate: 30% Tuition listed
88 Bronte College Court
Mississauga, Ontario, Canada L5B1M9
(905) 270-7788
Mississauga, Ontario, Canada L5B1M9
(905) 270-7788
Gr: 9-12 | 400 students Student-teacher ratio: 18:1 Avg. class size: 18 students Acceptance rate: 80% Tuition listed
Route de Sauverny 74
Geneva, Switzerland 1290
41227755656
Geneva, Switzerland 1290
41227755656
Gr: 4-12 | PK-12 (day) | 1,800 student Tuition listed
1003 Main Street West
Hamilton, Canada L8S 4P3
(905) 572-7883
Hamilton, Canada L8S 4P3
(905) 572-7883
Gr: 9-12 | 1,700 student Student-teacher ratio: 15:1 Avg. class size: 17 students Acceptance rate: 86% Tuition listed
Gmeindi 318b
Hasliberg Goldern, Switzerland 6085
41339729292
Hasliberg Goldern, Switzerland 6085
41339729292
Gr: 8-12, PG | 100 students Student-teacher ratio: 4:1 Avg. class size: 6 students Acceptance rate: 75% Tuition listed
Chemin de Rovéréaz 20
Lausanne, Switzerland 01012
41216546500
Lausanne, Switzerland 01012
41216546500
Gr: 6-12 | Pre-K-12 (day) Student-teacher ratio: 30:1 Avg. class size: 15 students Tuition listed
Pullens Lane Headington
Oxford, United Kingdom OX30DA
9144956028
Oxford, United Kingdom OX30DA
9144956028
Gr: 11-12 | 112 students Student-teacher ratio: 15:1 Avg. class size: 13 students Tuition listed
118 Main Street East, Merrickville, Ontario
Merrickville, Canada K0G1N0
(613) 341-9330
Merrickville, Canada K0G1N0
(613) 341-9330
Gr: 9-12, PG | 140 students Student-teacher ratio: 10:1 Avg. class size: 14 students Acceptance rate: 95% Tuition listed
Calle Castellón de la Plana 8
Madrid, Spain 28006
0034915689937
Madrid, Spain 28006
0034915689937
Gr: 11-12 | 250 students Student-teacher ratio: 5:1 Avg. class size: 25 students Tuition listed
43-45 Bloomsbury Square, London
London, United Kingdom WC1A 2RA
4401223341300
London, United Kingdom WC1A 2RA
4401223341300
Gr: 9-12, PG Avg. class size: 11 students Tuition listed
Chem. de Pangires 26
Saint-Légier-La Chiésaz, Switzerland 1806
412155550
Saint-Légier-La Chiésaz, Switzerland 1806
412155550
Gr: 6-12 | PK-12 (day) | 620 students Student-teacher ratio: 6:1 Avg. class size: 10 students Tuition listed
St. Josefsweg 15b
Altdorf, Switzerland 6460
0766909288
Altdorf, Switzerland 6460
0766909288
Gr: 8-12, PG | 80 students Student-teacher ratio: 15:1 Avg. class size: 15 students Tuition listed
Mühlentalstrasse 280
Schaffhausen, Switzerland 8200
41526241707
Schaffhausen, Switzerland 8200
41526241707
Gr: 9-12 | PK-12 (day) Avg. class size: 15 students Tuition listed
2 Valleywood Drive
Markham, Ontario, Canada L3R8H3
(905) 477-4999
Markham, Ontario, Canada L3R8H3
(905) 477-4999
Gr: 7-12 | 1-12 (day) | 250 students Student-teacher ratio: 15:1 Avg. class size: 15 students Acceptance rate: 100% Tuition listed
700 Ash St
Outlook, Canada s0l2n0
(306) 860-7920
Outlook, Canada s0l2n0
(306) 860-7920
Gr: 9-12 | 131 students Student-teacher ratio: 22:1 Avg. class size: 22 students Acceptance rate: 98% Tuition listed
Chemin de la Source 3
Leysin, Switzerland 1854
0041244934872
Leysin, Switzerland 1854
0041244934872
Gr: 7-12, PG | 300 students Student-teacher ratio: 4:1 Avg. class size: 10 students Acceptance rate: 64% Tuition listed
1500 Royal Street
Regina, Canada S4T 5A5
(306) 205-3738
Regina, Canada S4T 5A5
(306) 205-3738
Gr: 9-12 | 420 students Student-teacher ratio: 17:1 Avg. class size: 23 students Acceptance rate: 64% Tuition listed
45 Waterloo Street South
Stratford, ON, Canada N5A 4A8
(519) 272-1900
Stratford, ON, Canada N5A 4A8
(519) 272-1900
Gr: 7-12, PG | 120 students Student-teacher ratio: 7:1 Avg. class size: 11 students Acceptance rate: 80% Tuition listed
Alajuela Province, Nueva Cumbre
Atenas, Costa Rica 20501
18006099496
Atenas, Costa Rica 20501
18006099496
Gr: 9-12, PG | 26 students Student-teacher ratio: 4:1 Avg. class size: 6 students Tuition listed
Edu City Ro
Jeju, South Korea 63644
82647938004
Jeju, South Korea 63644
82647938004
Gr: 5-12, PG | K-12, PG (day) Avg. class size: 22 students Acceptance rate: 40% Tuition listed
16945 Bayview Ave
Newmarket, Ontario, Canada L3Y4X2
(905) 895-1700
Newmarket, Ontario, Canada L3Y4X2
(905) 895-1700
Gr: 9-12 | 400 students Student-teacher ratio: 9:1 Avg. class size: 18 students Tuition listed
2 Ridley Road
St.Catharines, Canada L2R7C3
(905) 684-1889
St.Catharines, Canada L2R7C3
(905) 684-1889
Gr: 6-12, PG | PK-12, PG (day) | 870 students Student-teacher ratio: 8:1 Avg. class size: 18 students Tuition listed
1967 Bright Street
Rosseau, Canada P0C1J0
(705) 732-4351
Rosseau, Canada P0C1J0
(705) 732-4351
Gr: 7-12 | 140 students Student-teacher ratio: 7:1 Avg. class size: 12 students Tuition listed
4175 West 29th Avenue
Vancouver, BC, Canada V6S1V1
(604) 224-1304
Vancouver, BC, Canada V6S1V1
(604) 224-1304
Gr: 8-12 | K-12 (day) | 1,150 student Student-teacher ratio: 10:1 Avg. class size: 20 students Tuition listed
3400 Richmond Road
Victoria, Canada V8P 4P5
(250) 370-6170
Victoria, Canada V8P 4P5
(250) 370-6170
Gr: 9-12 | PK-12 (day) | 1,000 student Student-teacher ratio: 6:1 Avg. class size: 17 students
Via Aventina 3
Rome, Italy 00153
39065750605
Rome, Italy 00153
39065750605
Gr: 9-12 | 310 students Student-teacher ratio: 6:1 Avg. class size: 15 students Acceptance rate: 44% Tuition listed
Show 9 more international boarding schools (out of 44 total schools)
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