Highest Percentage International

All Schools
All Schools 
400+ students
400+ students 
200-400 students
200-400 students 
< 200 students
< 200 students 
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  • Among "All Schools", view the boarding schools with the highest percentage of boarding students (2018-19).
  • The percentage of boarding students at a school is only an indicator of the balance between boarding students and day students.
  • Many boarding schools with a smaller percentage of boarders still have very strong boarding programs, so it helps to look individually at each school.

Highest Percentage International (2018-19)

Sorted by range (alphabetically within range)
  • Boarding School % Inter-National Students Grades Location
  • 1.-36.
    >50%
    Grades: 11-12, PG
    International (Swiss and Norwegian Headquarters).
    Bern & KristiansandSwitzerland 3007
    0034637122488
  • 1.-36.
    >50%

    Grades: 9-12, PG
    345 South Figueroa Street
    Los AngelesCA 90071
    (213)400-4585
  • 1.-36.
    >50%

    Grades: 8-12
    955 Harbourside Drive
    North Vancouver, BCCanada V7P 3S4
    (604)998-1000
  • 1.-36.
    >50%

    Grades: 9-12
    88 Bronte College Court
    Mississauga, OntarioCanada L5B1M9
    (905)270-7788
  • 1.-36.
    >50%

    Grades: 9-12
    Slovenska 477/5
    Karlovy VaryCzech Republic 36001
    00420353227387
  • 1.-36.
    >50%

    Grades: 9-12
    2001 Washington Street
    BraintreeMA 02184
    (857)400-9700
  • 1.-36.
    >50%

    Grades: 9-12
    1 High Street
    ChestertonUnited Kingdom CB4 1NQ
    01223314431
  • 1.-36.
    >50%

    Grades: 9-12, PG
    68 New Dover Road
    CanterburyUnited Kingdom CT1 3LQ
    01227866540
  • 1.-36.
    >50%

    Grades: 9-12, PG
    43-45 Bloomsbury Square
    LondonUnited Kingdom CB1 2JH
    2078411580
  • 1.-36.
    >50%

    Grades: 6-12 | Pre-K-12 (day)
    Route de Sauverny 74
    GenevaSwitzerland 1290
    0041227755656
  • 1.-36.
    >50%

    Grades: 8-12, PG
    Dorfstrasse
    6085 Hasliberg GoldernSwitzerland 6085
    14019968682
  • 1.-36.
    >50%

    Grades: 9-12
    582 Columbus Avenue
    ThornwoodNY 10594
    (914)495-6028
  • 1.-36.
    >50%

    Grades: 11-12
    Pullens Lane Headington
    OxfordUnited Kingdom 30
    9144956028
  • 1.-36.
    >50%

    Grades: 9-12
    EF House, Castle Road
    TorquayUnited Kingdom 13
    9144956028
  • 1.-36.
    >50%

    Grades: 9-12
    1539 E. Howard St.
    PasadenaCA 91104
    (626)398-2388
  • 1.-36.
    >50%

    Grades: 6-12, PG
    280 King Street East
    BrockvilleCanada K6V1E2
    (613)341-9330
  • 1.-36.
    >50%

    Grades: 9-12, PG
    118 Main Street East, Merrickville, Ontario
    MerrickvilleCanada K0G1N
    (613)269-2064
  • 1.-36.
    >50%

    Grades: 9-12, PG
    52500 Temecula Road
    IdyllwildCA 92549
    (951)468-7223
  • 1.-36.
    >50%

    Grades: 11-12, PG | Pre-K-12, PG (day)
    Mühlentalstrasse 280CH-8200 Schaffhausen
    SchaffhausenSwitzerland 8200
  • 1.-36.
    >50%

    Grades: 9-12 | Pre-K-12 (day)
    2 Valleywood Drive
    MarkhamCanada L3R8H3
    (905)477-4999
  • 1.-36.
    >50%

    Grades: 7-12, PG
    Chemin de la Source
    LeysinSwitzerland 1854
    0041244934888
  • 1.-36.
    >50%

    Grades: 6-12
    66 School Street
    GranbyMA 01033
    (413)255-0000
  • 1.-36.
    >50%

    Grades: 9-12
    1500 Port Arthur Road
    LadysmithWI 54848
    (715)532-0201
  • 1.-36.
    >50%

    Grades: 9-12, PG
    W10085 Pike Plains Road
    DunbarWI 54119
    (715)324-6900
  • 1.-36.
    >50%

    Grades: 9-12
    106, Grande-Rue
    Verneuil-sur-SeineFrance 78480
    0033970407922
  • 1.-36.
    >50%

    Grades: 6-12
    315 South Grove Avenue
    OwatonnaMN 55060
    (507)214-2200
  • 1.-36.
    >50%

    Grades: 9-12, PG
    Via Aventina 3
    RomeItaly 00153
    0039065750605
  • 1.-36.
    >50%

    Grades: 6-12, PG
    2800 Monterey Road
    San MarinoCA 91108
  • 1.-36.
    >50%

    Grades: 9-12, PG
    235 Squaw Valley Road | P.O. Box 2667
    Olympic ValleyCA 96146
    (530)583-9393
  • 1.-36.
    >50%

    Grades: 9-12, PG | Pre-K-12, PG (day)
    Coldharbour Lane
    Thorpe, Surrey TW20 8TEUnited Kingdom tw20 8te
    441932582316
  • 1.-36.
    >50%

    Grades: 6-12, PG | Pre-K-12, PG (day)
    Via Collina d'Oro
    MontagnolaSwitzerland 6926
    41919605151
  • 1.-36.
    testing123
    testing123 Photo - testing this functionality
    All-Boys  (Jewish)
    >50%

    Grades: 1-7 | 1-10 (day)
    555 Alton Dr.
    testCanada 11111
    (785)687-5765
  • 1.-36.
    >50%

    Grades: 10-12
    1460 Broadway Street #7032
    New YorkNY 10036
    (646)504-6924
  • 1.-36.
    >50%

    Grades: 9-12
    3511 Verde Valley School Road
    SedonaAZ 86351
    (928)284-2272
  • 1.-36.
    >50%

    Grades: 9-12, PG
    1079 Firetower Road
    ColoraMD 21917
    (410)658-9279
  • 1.-36.
    >50%

    Grades: 6-12, PG
    93 Camp School Road
    WolfeboroNH 03894
    (603)569-3451
  • 37.-39.
    Hoosac School
    Hoosac School Photo - Athletics are an important part of any school. Hoosac offers many opportunities for students to have success. Hoosac Boys Basketball is two-time defending New England Champions. Our student-athletes are recruited by all levels of college coaches.
    (Episcopal)
    45%-50%
    Grades: 8-12, PG
    PO Box 9
    HoosickNY 12089
    (518)686-7331
  • 37.-39.
    45%-50%

    Grades: 7-12, PG | Pre-K-12, PG (day)
    17235 Seventh Street
    MontverdeFL 34756
    (407)469-2561
  • 37.-39.
    45%-50%

    Grades: 8-12, PG
    314 Mountain Road
    Cornwall on HudsonNY 12520
    (845)458-7542
  • 40.-52.
    40%-45%
    Grades: 9-12, PG
    4334 Hobbs Road
    GreensboroNC 27410
    (336)217-7070
  • 40.-52.
    40%-45%

    Grades: 9-12 | Pre-K-12 (day)
    Calle Poniente 20, Urb. Monte Alina.
    Pozuelo de Alarcon, MadridSpain 28223
    0034917993441
  • 40.-52.
    40%-45%

    Grades: 9-12, PG
    8585 Ojai Santa Paula Road
    OjaiCA 93023
    (805)646-4343
  • 40.-52.
    40%-45%

    Grades: 7-12
    80 chemin Moulton Hill
    Sherbrooke, QuebecCanada J1M 1Z8
    (819)566-0238
  • 40.-52.
    40%-45%

    Grades: 6-9
    62 Alumni Drive
    CanaanNH 03741
    (603)523-3548
  • 40.-52.
    40%-45%

    Grades: 8-12, PG
    3042 College St.
    AustinburgOH 44010
    (440)275-2811
  • 40.-52.
    40%-45%

    Grades: 7-12 | 6-12 (day)
    9790 Thayer Street
    HoughtonNY 14744
    (585)567-8115
  • 40.-52.
    40%-45%

    Grades: 7-12, PG
    204 Grand Street
    MexicoMO 65265
    (573)581-1776
  • 40.-52.
    40%-45%

    Grades: 8-12, PG
    78 Academy Avenue
    Cornwall-on-HudsonNY 12520
    (845)534-3710
  • 40.-52.
    40%-45%

    Grades: 7-12
    5801 Beattyville Rd.
    JacksonKY 41339
    (606)666-5422
  • 40.-52.
    40%-45%

    Grades: 6-12, PG | Pre-K-12, PG (day)
    18 Goodfriend Drive
    East HamptonNY 11937
    (631)907-5400
  • 40.-52.
    40%-45%

    Grades: 7-12
    1101 Genesee Street
    DelafieldWI 53018
  • 40.-52.
    40%-45%

    Grades: 8-12, PG
    120 South 100 West
    Mt. PleasantUT 84647
    (435)462-1400
  • 53.-70.
    35%-40%
    Grades: 9-12
    827 N. Tacoma Avenue
    TacomaWA 98403
    (253)284-8600
  • 53.-70.
    35%-40%

    Grades: 5-12, PG | Pre-K-12, PG (day)
    54-230 Kamehameha Hwy
    HauulaHI 96717
    (808)670-1909
  • 53.-70.
    35%-40%

    Grades: 9-12 | 6-12 (day)
    171 Baylor School Road
    ChattanoogaTN 37405
    (423)267-5902
  • 53.-70.
    35%-40%

    Grades: 9-12, PG
    10 Main Street
    CheshireCT 06410
    (203)439-7250
  • 53.-70.
    35%-40%

    Grades: 9-12, PG
    39 School Street, P.O. Box 8000
    AshburnhamMA 01430
    (978)827-7300
  • 53.-70.
    35%-40%

    Grades: 5-12 | Pre-K-12 (day)
    20950 SW Rock Creek Road
    SheridanOR 97378
    (503)843-3521
  • 53.-70.
    Grier School
    Grier School Photo
    All-Girls 
    35%-40%

    Grades: 7-12, PG
    2522 Grier School Road
    TyronePA 16686
    (814)684-3000
  • 53.-70.
    Hillside School
    Hillside School Photo
    All-Boys 
    35%-40%

    Grades: 5-9
    404 Robin Hill Street
    MarlboroughMA 01752
    (508)485-3483
  • 53.-70.
    35%-40%

    Grades: 5-12, PG
    5500 34th Street West
    BradentonFL 34210
    (800)872-6425
  • 53.-70.
    35%-40%

    Grades: 6-12, PG
    541 Long Beach Road
    Saint JamesNY 11780
    (631)686-1600
  • 53.-70.
    Linden Hall School
    Linden Hall School Photo - More than 75% of Linden Hall students participate in the performing arts. Linden Hall's Music Department offers orchestral and vocal programs, and private lessons; there are two theatre productions each year; and dance classes are offered.
    All-Girls 
    35%-40%

    Grades: 6-12, PG
    212 East Main Street
    LititzPA 17543
    (717)626-8512
  • 53.-70.
    35%-40%

    Grades: 7-12, PG
    320 Iwo Jima Blvd
    HarlingenTX 78550
  • 53.-70.
    Miss Hall's School
    Miss Hall's School Photo - We value challenge in a nurturing environment. We also value curiosity, clear thinking, and academic accomplishment. We encourage the development of resilience, determination, and self-confidence for a lifetime of learning in a world of constant change.
    All-Girls 
    35%-40%

    Grades: 9-12, PG
    492 Holmes Road, PO Box 1166
    PittsfieldMA 01201
    (413)499-1300
  • 53.-70.
    35%-40%

    Grades: 6-12, PG
    200 Seminary Street
    PennsburgPA 18073
    (215)679-9511
  • 53.-70.
    35%-40%

    Grades: 5-12, PG | Pre-K-12, PG (day)
    2 Ridley Road
    St CatharinesCanada l2r 7c3
    (905)684-1889
  • 53.-70.
    35%-40%

    Grades: 9-12
    101 North University
    Beaver DamWI 53916
    (800)860-7725
  • 53.-70.
    35%-40%

    Grades: 9-12, PG
    172 Ash Street
    WinchendonMA 01475
    (978)297-4476
  • 53.-70.
    35%-40%

    Grades: 9-12
    6189 Winter Garden-Vineland Rd
    WindermereFL 34786
    (954)305-6937
  • 71.-95.
    30%-35%
    Grades: 7-12
    2605 Carlsbad Blvd.
    CarlsbadCA 92008
    (888)762-2338
  • 71.-95.
    Christchurch School
    Christchurch School Photo - "Set your course at the river. " Established in the Episcopal tradition, Christchurch is inclusive, welcoming students and families of all faiths and backgrounds.
    (Episcopal)
    30%-35%

    Grades: 9-12
    49 Seahorse Lane
    ChristchurchVA 23031
    (804)758-2306
  • 71.-95.
    Cotter Schools
    Cotter Schools Photo - The Cotter Campus spans 9 acres and includes seven buildings. Cotter Schools was established in 1911, and has offered a boarding program for more than 20 years!
    (Catholic)
    30%-35%

    Grades: 9-12 | 7-12 (day)
    1115 West Broadway Street
    WinonaMN 55987
    (507)453-5113
  • 71.-95.
    30%-35%

    Grades: 9-12, PG
    PO Box 257, 1614 Main St., Rte. 17
    Kents HillME 04349
    (207)685-1606
  • 71.-95.
    30%-35%

    Grades: 9-12, PG
    26 Chase Road
    ThompsonCT 06277
    (860)923-9245
  • 71.-95.
    30%-35%

    Grades: 8-12, PG
    1000 Samuel Miller Loop
    CharlottesvilleVA 22903
    (434)823-4805
  • 71.-95.
    30%-35%

    Grades: 9-12
    7600 Lyons Road
    Coconut CreekFL 33073
    (954)305-6937
  • 71.-95.
    30%-35%

    Grades: 4-9
    4382 Cascade Road
    Lake PlacidNY 12946
    (518)523-9329
  • 71.-95.
    30%-35%

    Grades: 9-12, PG
    92 Northwood Road
    Lake PlacidNY 12946
    (518)523-3382
  • 71.-95.
    Olney Friends School
    Olney Friends School Photo - Sustainability, environmental and outdoor education are vital to an Olney Friends School education. Students regularly engage in steam monitoring, participate in hiking and nature activities, and use our campus as a living laboratory. Antonia '18, featured above, is a member of Olney's Farm Team.
    (Society of Friends)
    30%-35%

    Grades: 9-12
    61830 Sandy Ridge Road
    BarnesvilleOH 43713
    (740)425-3655
  • 71.-95.
    30%-35%

    Grades: 8-12, PG
    1000 Orme School Road, H.C. 63, Box 3040
    MayerAZ 86333
    (928)632-7601
  • 71.-95.
    30%-35%

    Grades: 6-12, PG
    583 Sugartown Road
    MalvernPA 19355
    (610)644-1754
  • 71.-95.
    30%-35%

    Grades: 5-9 | Pre-K-9 (day)
    P.O. Box 68 528 Pomfret Street
    PomfretCT 06258
    (860)928-1328
  • 71.-95.
    St. Margaret's School
    St. Margaret's School Photo - BELIEVE IN THE DIFFERENCE YOU CAN MAKE. * We respect the dignity of all people and promote compassion, forgiveness, and generosity.* Social responsibility is an important part of our purpose and inspires our students to serve others as Chapel leaders, on our Honor Council, as Student Government leaders, and by volunteering in our local community and around the world.
    All-Girls  (Episcopal)
    30%-35%

    Grades: 8-12, PG
    PO Box 158, 444 Water Lane
    TappahannockVA 22560
    (804)443-3357
  • 71.-95.
    30%-35%

    Grades: 6-12 | 4-12 (day)
    2801 Ranch Road 12
    San MarcosTX 78666
    (800)428-5120
  • 71.-95.
    30%-35%

    Grades: 9-12, PG
    1951 Delta Avenue
    West BranchIA 52358
    (319)519-1856
  • 71.-95.
    30%-35%

    Grades: 7-12, PG
    574 Bernardston Road
    GreenfieldMA 01301
    (413)774-2711
  • 71.-95.
    30%-35%

    Grades: 7-12
    1 Chapman Parkway
    Stony BrookNY 11790
    (631)751-1800
  • 71.-95.
    30%-35%

    Grades: 9-12 | 5-12 (day)
    55 Deblaquire St N.
    Port HopeCanada L1A4K
    (905)885-3217
  • 71.-95.
    30%-35%

    Grades: 6-12
    22000 Hwy 27
    Lake WalesFL 33859
    (863)676-6091
  • 71.-95.
    30%-35%

    Grades: 7-12 | Pre-K-12 (day)
    1305 Whittington Drive
    HoustonTX 77077
    (847)840-3064
  • 71.-95.
    30%-35%

    Grades: 9-12
    12096 N. Ventura Ave
    OjaiCA 93023
    (805)646-1464
  • 71.-95.
    30%-35%

    Grades: 9-12
    400 VES Road
    LynchburgVA 24503
    (434)385-3607
  • 71.-95.
    30%-35%

    Grades: 9-12, PG
    12 Highland Street
    NatickMA 01760
    (508)650-5020
  • 71.-95.
    30%-35%

    Grades: 8-12, PG | 6-12, PG (day)
    423 Main Street
    WilbrahamMA 01095
    (413)596-9107
  • 96.-125.
    25%-30%
    Grades: 8-12
    501 Park Street North
    St. PetersburgFL 33710
    (727)384-5500
  • 96.-125.
    Blue Ridge School
    Blue Ridge School Photo - Class sizes are small and teachers really get to know their students and his learning style.
    All-Boys  (Episcopal)
    25%-30%

    Grades: 9-12
    273 Mayo Drive
    St. GeorgeVA 22935
    (434)985-2811
  • 96.-125.
    25%-30%

    Grades: 6-9
    271 Pine Nook Road, P.O. Box 7
    DeerfieldMA 01342
    (413)774-9111
  • 96.-125.
    George School
    George School Photo - Steven's Chemistry class
    (Society of Friends)
    25%-30%

    Grades: 9-12
    1690 Newtown Langhorne Road
    NewtownPA 18940
    (215)579-6547
  • 96.-125.
    25%-30%

    Grades: 9-12, PG | 6-12, PG (day)
    P.O. Box 309
    HebronME 04238
    (207)966-5225
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