Among "All-Boys Schools", view the boarding schools with the highest percentage of boarding students (2025).
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.
% Boarding Students Range: 10%
100%
Avg. % Boarding Students: 74%
Highest Percentage Boarding
Among All-Boys Schools (out of 30 schools)
Sorted by range (alphabetically within range)
Boarding School
% Boarding Students
Grades
Location
Rank: #1-61.-6
% Boarding Students: 100%
Grades: 9-12
273 Mayo Drive
St. George, VA 22935
(434) 985-2811
St. George, VA 22935
(434) 985-2811
Rank: #1-61.-6
% Boarding Students: 100%
Grades: 7-12, PG
520 Hwy. 1 North
Camden, SC 29020
(803) 432-6001
Camden, SC 29020
(803) 432-6001
Rank: #1-61.-6
% Boarding Students: 100%
Grades: 7-12, PG
320 Iwo Jima Blvd
Harlingen, TX 78550
(956) 423-6006
Harlingen, TX 78550
(956) 423-6006
Rank: #1-61.-6
New Summit Academy Costa Rica![New Summit Academy Costa Rica Photo - Our location in Costa Rica is no accident. Costa Rica is an experiential learner's paradise. New Summit Academy Costa Rica Photo - Our location in Costa Rica is no accident. Costa Rica is an experiential learner's paradise.]()

All-Boys
% Boarding Students: 100%
Grades: 9-12, PG
Alajuela Province, Nueva Cumbre
Atenas, Costa Rica 20501
18006099496
Atenas, Costa Rica 20501
18006099496
Rank: #1-61.-6
St. Lawrence Seminary High School![St. Lawrence Seminary High School Photo St. Lawrence Seminary High School Photo]()

All-Boys (Catholic)
% Boarding Students: 100%
Grades: 9-12
301 Church Street
Mt. Calvary, WI 53057
(920) 753-7570
Mt. Calvary, WI 53057
(920) 753-7570
Rank: #1-61.-6
% Boarding Students: 100%
Grades: 9-12
241 Woodberry Station
Woodberry Forest, VA 22989
(888) 798-9371
Woodberry Forest, VA 22989
(888) 798-9371
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 7-12, PG
PO Box 278, 4744 James Madison Hwy
Fork Union, VA 23055
(434) 842-4205
Fork Union, VA 23055
(434) 842-4205
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 7-12, PG
204 Grand Street
Mexico, MO 65265
(573) 581-1776
Mexico, MO 65265
(573) 581-1776
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 6-12
2001 Riverside Drive
Gainesville, GA 30501
(877) 692-2338
Gainesville, GA 30501
(877) 692-2338
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 9-12, PG
251 Canaan Road
Salisbury, CT 06068
(860) 435-5732
Salisbury, CT 06068
(860) 435-5732
Rank: #7-137.-13
South Kent School![South Kent School Photo South Kent School Photo]()

All-Boys (Episcopal)
% Boarding Students: 95%-100%
Grades: 9-12, PG
40 Bulls Bridge Rd
South Kent, CT 06785
(860) 927-3539
South Kent, CT 06785
(860) 927-3539
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 6-12
174 Ward Circle
Camp Hill, AL 36850
(256) 790-9202
Camp Hill, AL 36850
(256) 790-9202
Rank: #7-137.-13
% Boarding Students: 95%-100%
Grades: 7-12, PG
1001 Eagle Road
Wayne, PA 19087
(610) 989-1399
Wayne, PA 19087
(610) 989-1399
Rank: #14-1514.-15
% Boarding Students: 90%-95%
Grades: 7-12
2605 Carlsbad Blvd.
Carlsbad, CA 92008
(888) 762-2338
Carlsbad, CA 92008
(888) 762-2338
Rank: #14-1514.-15
% Boarding Students: 90%-95%
Grades: 6-9
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Canaan, NH 03741
(603) 523-3548
Rank: #1616
The Greenwood School![The Greenwood School Photo - "Makers of Vermont" is a signature program at The Greenwood School in VT, where students learn to craft metal objects and tools in our blacksmith's forge. The Greenwood School Photo - "Makers of Vermont" is a signature program at The Greenwood School in VT, where students learn to craft metal objects and tools in our blacksmith's forge.]()

All-Boys
% Boarding Students: 85%-90%
Grades: 6-12
14 Greenwood Lane
Putney, VT 05346
(802) 387-4545
Putney, VT 05346
(802) 387-4545
Rank: #17-1817.-18
% Boarding Students: 80%-85%
Grades: 7-12, PG
200 Military Drive
Chatham, VA 24531
(800) 432-2480
Chatham, VA 24531
(800) 432-2480
Rank: #17-1817.-18
% Boarding Students: 80%-85%
Grades: 8-12, PG | 7-12, PG (day)
700 Route 22
Pawling, NY 12564
(845) 855-4825
Pawling, NY 12564
(845) 855-4825
Rank: #19-2019.-20
% Boarding Students: 75%-80%
Grades: 9-12, PG
500 Old Farms Road
Avon, CT 06001
(800) 464-2866
Avon, CT 06001
(800) 464-2866
Rank: #19-2019.-20
% Boarding Students: 75%-80%
Grades: 8-12 | 6-12 (day)
225 S. Wayne Avenue
Waynesboro, VA 22980
(540) 946-7706
Waynesboro, VA 22980
(540) 946-7706
Rank: #2121
% Boarding Students: 70%-75%
Grades: 8-12
500 Christ School Road
Asheville, NC 28704
(828) 684-6232
Asheville, NC 28704
(828) 684-6232
Rank: #2222
Hillside School![Hillside School Photo - Hillside School is located on 150 acres of land that is 45 minutes from Boston and 20 minutes from Worcester. Hillside School Photo - Hillside School is located on 150 acres of land that is 45 minutes from Boston and 20 minutes from Worcester.]()

All-Boys
% Boarding Students: 60%-65%
Grades: 4-9
404 Robin Hill Street
Marlborough, MA 01752
(508) 485-3483
Marlborough, MA 01752
(508) 485-3483
Rank: #23-2423.-24
The Fessenden School![The Fessenden School Photo The Fessenden School Photo]()

All-Boys
% Boarding Students: 50%-60%
Grades: 5-9 | PK-9 (day)
250 Waltham Street
West Newton, MA 02465
(617) 630-2300
West Newton, MA 02465
(617) 630-2300
Rank: #23-2423.-24
% Boarding Students: 50%-60%
Grades: 7-12
405 North Subiaco Avenue
Subiaco, AR 72865
(479) 934-1000
Subiaco, AR 72865
(479) 934-1000
Rank: #25-3025.-30
Chaminade College Preparatory School![Chaminade College Preparatory School Photo - Chaminade is located 20 minutes outside of Downtown St. Louis in the lovely, safe, green neighborhood of Creve Coeur. Our 55 acre campus is fun and lively throughout the school year and a wonderful place not only to study and play but also to become part of the family. Chaminade College Preparatory School Photo - Chaminade is located 20 minutes outside of Downtown St. Louis in the lovely, safe, green neighborhood of Creve Coeur. Our 55 acre campus is fun and lively throughout the school year and a wonderful place not only to study and play but also to become part of the family.]()

All-Boys (Catholic)
% Boarding Students: <50%
Grades: 6-12
425 South Lindbergh Blvd.
St. Louis, MO 63131
(314) 692-6645
St. Louis, MO 63131
(314) 692-6645
Rank: #25-3025.-30
% Boarding Students: <50%
Grades: 9-12
10900 Rockville Pike
North Bethesda, MD 20852
(301) 214-1215
North Bethesda, MD 20852
(301) 214-1215
Rank: #25-3025.-30
% Boarding Students: <50%
Grades: 9-12, PG | 6-12, PG (day)
500 Dodds Avenue
Chattanooga, TN 37404
(423) 624-8300
Chattanooga, TN 37404
(423) 624-8300
Rank: #25-3025.-30
Mount Michael Benedictine School![Mount Michael Benedictine School Photo Mount Michael Benedictine School Photo]()

All-Boys (Catholic)
% Boarding Students: <50%
Grades: 9-12
22520 Mount Michael Road
Elkhorn, NE 68022
(402) 238-1457
Elkhorn, NE 68022
(402) 238-1457
Rank: #25-3025.-30
St. George's School, Vancouver![St. George's School, Vancouver Photo - St. George's School, Vancouver is an all-boys university preparatory school in Canada. The school offers a Canadian curriculum containing 100+ courses and 26 Advanced Placement subjects. St. George's School, Vancouver Photo - St. George's School, Vancouver is an all-boys university preparatory school in Canada. The school offers a Canadian curriculum containing 100+ courses and 26 Advanced Placement subjects.]()

All-Boys
% Boarding Students: <50%
Grades: 8-12 | K-12 (day)
4175 West 29th Avenue
Vancouver, BC, Canada V6S1V1
(604) 221-3890
Vancouver, BC, Canada V6S1V1
(604) 221-3890
Rank: #25-3025.-30
Saint Stanislaus High School![Saint Stanislaus High School Photo - We make the most of our location right on the Bay, developing unique programs, clubs, and activities for our students to enjoy. Our scuba and sailing clubs enjoy time in the water, while our environmental club focuses on care for our oceans, too. Saint Stanislaus High School Photo - We make the most of our location right on the Bay, developing unique programs, clubs, and activities for our students to enjoy. Our scuba and sailing clubs enjoy time in the water, while our environmental club focuses on care for our oceans, too.]()

All-Boys (Catholic)
% Boarding Students: <50%
Grades: 7-12
304 S. Beach Blvd.
Bay St. Louis, MS 39520
(228) 467-9057
Bay St. Louis, MS 39520
(228) 467-9057
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