For the 2025-26 school year, there are 23 boarding schools that offer programs/support for students with dual language immersion program , serving 5,728 students.
The most popular immersion language choices are Spanish and Mandarin.
You can also browse our full boarding school directory or specify additional search criteria.
Top Dual Language Immersion Programs Boarding Schools (2025-26)
School
Location
Quick Facts
501 Park Street North
St. Petersburg, FL 33710
(727) 384-5504
St. Petersburg, FL 33710
(727) 384-5504
Gr: 8-12 | K-12 (day) | 467 students Student-teacher ratio: 15:1 Avg. class size: 17 students Acceptance rate: 68% 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 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
500 Montauk Highway
Oakdale, NY 11769
(631) 869-1572
Oakdale, NY 11769
(631) 869-1572
Gr: 6-12 Student-teacher ratio: 5:1 Avg. class size: 10 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: 7:1 Avg. class size: 10 students Tuition listed
616 high street
bath, ME 04530
(207) 443-7128
bath, ME 04530
(207) 443-7128
Gr: 9-12, PG Student-teacher ratio: 7:1 Avg. class size: 12 students Acceptance rate: 73% Tuition listed
5650 Bollettieri Blvd
Bradenton, FL 34210
(800) 872-6425
Bradenton, FL 34210
(800) 872-6425
Gr: 6-12, PG | 1,351 student Student-teacher ratio: 4:1 Avg. class size: 12 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
100 Broadway
Bangor, ME 04401
(207) 947-0313
Bangor, ME 04401
(207) 947-0313
Gr: 9-12 Student-teacher ratio: 11:1 Avg. class size: 16 students Tuition listed
1215 Rice Lake Rd
Duluth, MN 55811
(218) 727-7266
Duluth, MN 55811
(218) 727-7266
Gr: 8-12 | K-12 (day) | 456 students Student-teacher ratio: 10:1 Avg. class size: 15 students 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
583 Sugartown Road
Malvern, PA 19355
(443) 386-2199
Malvern, PA 19355
(443) 386-2199
Gr: 6-12, PG Student-teacher ratio: 6:1 Avg. class size: 10 students Acceptance rate: 95% Tuition listed
418 Houghton Brook Road
Putney, VT 05346
(802) 387-5566
Putney, VT 05346
(802) 387-5566
Gr: 9-12, PG | 220 students Student-teacher ratio: 3:1 Avg. class size: 12 students Acceptance rate: 60% Tuition listed
5521 East Warm Springs Avenue
Boise, ID 83716
(208) 424-5000
Boise, ID 83716
(208) 424-5000
Gr: 8-12 | PK-12 (day) | 425 students Student-teacher ratio: 7:1 Avg. class size: 18 students Acceptance rate: 80% Tuition listed
St. George's School![St. George's School Photo - Seaside Campus overlooking the Atlantic Ocean]( "St. George's School Photo - Seaside Campus overlooking the Atlantic Ocean")
(Episcopal)
372 Purgatory Rd
Middletown, RI 02842
(401) 842-6600
Middletown, RI 02842
(401) 842-6600
Gr: 9-12 | 388 students Student-teacher ratio: 7:1 Avg. class size: 10 students Acceptance rate: 20% Tuition listed
1500 Butterfield Road
San Anselmo, CA 94960
(415) 258-1990
San Anselmo, CA 94960
(415) 258-1990
Gr: 9-12 | K-12 (day) | 680 students Student-teacher ratio: 9:1 Avg. class size: 18 students Tuition listed
South Kent School![South Kent School Photo]( "South Kent School Photo")
(Episcopal)
40 Bulls Bridge Rd
South Kent, CT 06785
(860) 927-3539
South Kent, CT 06785
(860) 927-3539
Gr: 9-12, PG | 170 students Student-teacher ratio: 8:1 Avg. class size: 12 students Tuition listed
8701 Maitland Summit Blvd
Orlando, FL 32810
(407) 960-6009
Orlando, FL 32810
(407) 960-6009
Gr: 6-12, PG | PK-12, PG (day) Student-teacher ratio: 15:1 Avg. class size: 15 students Tuition listed
226 Front Street
Marion, MA 02738
(508) 291-8300
Marion, MA 02738
(508) 291-8300
Gr: 9-12 Student-teacher ratio: 7:1 Avg. class size: 13 students Tuition listed
7808 Pierre Dr
Summerland, Canada V0H 1Z2
(250) 274-6723
Summerland, Canada V0H 1Z2
(250) 274-6723
Gr: 7-12 | K-12 (day) | 130 students Student-teacher ratio: 14:1 Avg. class size: 14 students Acceptance rate: 80% Tuition listed
Woodstock School![Woodstock School Photo]( "Woodstock School Photo")
(Christian)
Landour, Mussoorie, Uttarakhand
Landour, India 248179
911356615
Landour, India 248179
911356615
Gr: 6-12 | PK-5 (day) | 487 students Student-teacher ratio: 6:1 Avg. class size: 12 students
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