Non-denominational boarding schools are listed below - click on a school to view its profile and student reviews. You can also view by religion, browse our full boarding school directory or specify additional search criteria.
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Non-denominational Boarding Schools:
* Indicates Boarding Grades Offered
Boarding School
|
Type
|
Grades*
|
Location
|
| Admiral Farragut Academy | Non-denom. | 6-12 | St. Petersburg, FL |
| Advanced Academy of Georgia | Non-denom. | 11-12 | Carrollton, GA |
| Andrews Osborne Academy | Non-denom. | 7-12 | Willoughby, OH |
| Annie Wright School | Non-denom. | 9-12 | Tacoma, WA |
| Army and Navy Academy | Non-denom. | 7-12 | Carlsbad, CA |
| Ashbury College | Non-denom. | 9-12 | Ottawa, Canada |
| The Athenian School | Non-denom. | 9-12 | Danville, CA |
| Avon Old Farms School | Non-denom. | 9-12, PG | Avon, CT |
| Bachman Academy | Non-denom. | 6-12, PG | McDonald, TN |
| Baylor School | Non-denom. | 9-12 | Chattanooga, TN |
| Bement School | Non-denom. | 3-9 | Deerfield, MA |
| Berkshire School | Non-denom. | 9-12, PG | Sheffield, MA |
| Besant Hill School (Formerly Happy Valley School) | Non-denom. | 9-12 | Ojai, CA |
| The Bolles School | Non-denom. | 7-12, PG | Jacksonville, FL |
| Brandon Hall School | Non-denom. | 6-12, PG | Atlanta, GA |
| Brehm Preparatory School | Non-denom. | 6-12, PG | Carbondale, IL |
| Brentwood College School | Non-denom. | 9-12, PG | Mill Bay, Canada |
| Brewster Academy | Non-denom. | 9-12, PG | Wolfeboro, NH |
| Bridgton Academy | Non-denom. | 12-12, PG | North Bridgton, ME |
| Bronte College of Canada | Non-denom. | 9-12 | Mississauga, Ontario, Canada |
| Buffalo Seminary | Non-denom. | 9-12 | Buffalo, NY |
| Buxton School | Non-denom. | 9-12 | Williamstown, MA |
| The Cambridge School of Weston | Non-denom. | 9-12, PG | Weston, MA |
| Camden Military Academy | Non-denom. | 7-12, PG | Camden, SC |
| Cardigan Mountain School | Non-denom. | 6-9 | Canaan, NH |
| Carlbrook School | Non-denom. | 9-12, PG | Halifax, VA |
| Carson Long Military Academy | Non-denom. | 6-12 | New Bloomfield, PA |
| Cate School | Non-denom. | 9-12 | Carpinteria, CA |
| CCI The Renaissance School | Non-denom. | 10-12, PG | Lanciano (CH), Italy |
| Chapel Hill-Chauncy Hall | Non-denom. | 9-12, PG | Waltham, MA |
| Cheshire Academy | Non-denom. | 9-12, PG | Cheshire, CT |
| Choate Rosemary Hall | Non-denom. | 9-12, PG | Wallingford, CT |
| Colorado Rocky Mountain School | Non-denom. | 9-12, PG | Carbondale, CO |
| Colorado Timberline Academy | Non-denom. | 9-12, PG | Durango, CO |
| Columbia International College | Non-denom. | 7-12, PG | Hamilton, Canada |
| Concord Academy | Non-denom. | 9-12 | Concord, MA |
| Country Day School, Costa Rica | Non-denom. | 8-12 | Brasilito de Santa Cruz, Guanacaste, Costa Rica |
| Cranbrook Schools | Non-denom. | 9-12 | Bloomfield Hills, MI |
| Culver Academies | Non-denom. | 9-12 | Culver, IN |
| Cushing Academy | Non-denom. | 9-12, PG | Ashburnham, MA |
| Dana Hall School | Non-denom. | 9-12 | Wellesley, MA |
| Darlington School | Non-denom. | 9-12, PG | Rome, GA |
| Darrow School | Non-denom. | 9-12 | New Lebanon, NY |
| Deerfield Academy | Non-denom. | 9-12, PG | Deerfield, MA |
| Delphian School | Non-denom. | 3-12 | Sheridan, OR |
| Dublin School | Non-denom. | 9-12 | Dublin, NH |
| Dunn School | Non-denom. | 9-12 | Los Olivos, CA |
| Eagle Hill School | Non-denom. | 8-12 | Hardwick, MA |
| Eaglebrook School | Non-denom. | 6-9 | Deerfield, MA |
| Ecole d’Humanité | Non-denom. | 9-12, PG | 6085 Hasliberg Goldern, Switzerland |
| Emma Willard School | Non-denom. | 9-12, PG | Troy, NY |
| The Ethel Walker School | Non-denom. | 9-12, PG | Simsbury, CT |
| Excelsior School | Non-denom. | 9-12 | Pasadena, CA |
| Fay School | Non-denom. | 6-9 | Southborough, MA |
| Fenster School | Non-denom. | 9-12, PG | Tucson, AZ |
| Fishburne Military School | Non-denom. | 7-12, PG | Waynesboro, VA |
| Florida Air Academy | Non-denom. | 6-12 | Melbourne, FL |
| The Forman School | Non-denom. | 9-12, PG | Litchfield, CT |
| Fountain Valley School of Colorado | Non-denom. | 9-12 | Colorado Springs, CO |
| Foxcroft Academy | Non-denom. | 9-12 | Dover Foxcroft, ME |
| Foxcroft School | Non-denom. | 9-12, PG | Middleburg, VA |
| Fryeburg Academy | Non-denom. | 9-12, PG | Fryeburg, ME |
| Garrison Forest School | Non-denom. | 8-12 | Owings Mills, MD |
| George Stevens Academy | Non-denom. | 9-12 | Blue Hill, ME |
| Gould Academy | Non-denom. | 9-12, PG | Bethel, ME |
| The Governor's Academy (formerly Governor Dummer Academy) |
Non-denom. | 9-12 | Byfield, MA |
| The Gow School | Non-denom. | 7-12, PG | South Wales, NY |
| Grand River Academy | Non-denom. | 9-12, PG | Austinburg, OH |
| The Greenwood School | Non-denom. | 6-12 | Putney, VT |
| Grier School | Non-denom. | 7-12, PG | Tyrone, PA |
| The Gunnery | Non-denom. | 9-12, PG | Washington, CT |
| Hampshire Country School | Non-denom. | 3-12 | Rindge, NH |
| Hawai'i Preparatory Academy | Non-denom. | 6-12, PG | Kamuela, HI |
| Hebron Academy | Non-denom. | 9-12, PG | Hebron, ME |
| High Mowing School | Non-denom. | 9-12 | Wilton, NH |
| Hill School | Non-denom. | 9-12, PG | Pottstown, PA |
| Hillside School | Non-denom. | 5-9 | Marlborough, MA |
| The Hockaday School | Non-denom. | 8-12 | Dallas, TX |
| The Hotchkiss School | Non-denom. | 9-12, PG | Lakeville, CT |
| The Hun School of Princeton | Non-denom. | 9-12, PG | Princeton, NJ |
| Hyde School - Bath, ME | Non-denom. | 9-12, PG | Bath, ME |
| Hyde School - Woodstock, CT | Non-denom. | 9-12, PG | Woodstock, CT |
| Idyllwild Arts Academy | Non-denom. | 9-12, PG | Idyllwild, CA |
| Indian Springs School | Non-denom. | 8-12 | Indian Springs, AL |
| Interlochen Arts Academy | Non-denom. | 9-12, PG | Interlochen, MI |
| International Riding Academy / Hilton Head Preparatory School | Non-denom. | 6-12 | Hilton Head, SC |
| Kents Hill School | Non-denom. | 9-12, PG | Kents Hill, ME |
| The Kildonan School | Non-denom. | 7-12, PG | Amenia, NY |
| Kimball Union Academy | Non-denom. | 9-12, PG | Meriden, NH |
| The Kiski School | Non-denom. | 9-12, PG | Saltsburg, PA |
| The Knox School | Non-denom. | 7-12, PG | St. James, NY |
| Lake Forest Academy | Non-denom. | 9-12, PG | Lake Forest, IL |
| Lake Mary Preparatory School | Non-denom. | 9-12 | Lake Mary, FL |
| Landmark School | Non-denom. | 9-12 | Prides Crossing, MA |
| Lawrence Academy | Non-denom. | 9-12 | Groton, MA |
| Lawrenceville School | Non-denom. | 9-12, PG | Lawrenceville, NJ |
| The Leelanau School | Non-denom. | 9-12 | Glen Arbor, MI |
| Leman Manhattan | Non-denom. | 9-12 | New York, NY |
| Leysin American School in Switzerland (LAS) | Non-denom. | 8-12, PG | 1854 Leysin, Switzerland |
| Linden Hall | Non-denom. | 5-12, PG | Lititz, PA |
| Linden Hill School | Non-denom. | 8-9 | Northfield, MA |
| The Linsly School | Non-denom. | 7-12 | Wheeling, WV |
| The Loomis Chaffee School | Non-denom. | 9-12, PG | Windsor, CT |
| Lyndon Institute | Non-denom. | 9-12, PG | Lyndon Center, VT |
| The MacDuffie School | Non-denom. | 9-12, PG | Springfield, MA |
| The Madeira School | Non-denom. | 9-12 | McLean, VA |
| Maharishi School | Non-denom. | 9-12 | Fairfield, IA |
| Maine Central Institute | Non-denom. | 9-12, PG | Pittsfield, ME |
| Marine Military Academy | Non-denom. | 8-12, PG | Harlingen, TX |
| The Marvelwood School | Non-denom. | 9-12, PG | Kent, CT |
| The Masters School | Non-denom. | 9-12 | Dobbs Ferry, NY |
| Mercersburg Academy | Non-denom. | 9-12, PG | Mercersburg, PA |
| Middlebridge School | Non-denom. | 7-12, PG | Wakefield, RI |
| Middlesex School | Non-denom. | 9-12 | Concord, MA |
| Midland School | Non-denom. | 9-12 | Los Olivos, CA |
| Millbrook School | Non-denom. | 9-12, PG | Millbrook, NY |
| Miller School of Albemarle | Non-denom. | 8-12, PG | Charlottesville, VA |
| Milton Academy | Non-denom. | 9-12 | Milton, MA |
| Miss Hall's School | Non-denom. | 9-12 | Pittsfield, MA |
| Miss Porter's School | Non-denom. | 9-12 | Farmington, CT |
| Montverde Academy | Non-denom. | 7-12, PG | Montverde, FL |
| New Hampton School | Non-denom. | 9-12, PG | New Hampton, NH |
| New Mexico Military Institute | Non-denom. | 9-12, PG | Roswell, NM |
| New York Military Academy | Non-denom. | 7-12 | Cornwall-on-Hudson, NY |
| North Broward Preparatory School | Non-denom. | 6-12 | Coconut Creek, FL |
| North Country School | Non-denom. | 4-9 | Lake Placid, NY |
| Northfield Mount Hermon School | Non-denom. | 9-12, PG | Mount Hermon, MA |
| Northwood School | Non-denom. | 9-12, PG | Lake Placid, NY |
| Oak Creek Ranch School | Non-denom. | 7-12, PG | West Sedona, AZ |
| Oak Grove School | Non-denom. | 7-12 | Ojai, CA |
| Oakland School | Non-denom. | 2-9 | Keswick, VA |
| Ojai Valley School | Non-denom. | 3-12 | Ojai, CA |
| Oldfields School | Non-denom. | 8-12, PG | Sparks Glencoe, MD |
| Oliverian School | Non-denom. | 9-12, PG | Haverhill, NH |
| The Orme School of Arizona | Non-denom. | 8-12, PG | Mayer, AZ |
| Peddie School | Non-denom. | 9-12, PG | Hightstown, NJ |
| The Perkiomen School | Non-denom. | 6-12, PG | Pennsburg, PA |
| The Phelps School | Non-denom. | 7-12, PG | Malvern, PA |
| Phillips Academy Andover | Non-denom. | 9-12, PG | Andover, MA |
| Phillips Exeter Academy | Non-denom. | 9-12, PG | Exeter, NH |
| Pickering College | Non-denom. | 7-12 | Newmarket, Ontario, Canada |
| Proctor Academy | Non-denom. | 9-12, PG | Andover, NH |
| Purnell School | Non-denom. | 9-12 | Pottersville, NJ |
| The Putney School | Non-denom. | 9-12, PG | Putney, VT |
| Rancho Solano Preparatory School | Non-denom. | 9-12 | Glendale, AZ |
| The Rectory School | Non-denom. | 5-9 | Pomfret, CT |
| Riverside Military Academy | Non-denom. | 7-12 | Gainesville, GA |
| Robert Land Academy | Non-denom. | 6-12 | Wellandport, Ontario, Canada |
| Ross School | Non-denom. | 7-12, PG | East Hampton, NY |
| Rosseau Lake College | Non-denom. | 7-12, PG | Rosseau, Canada |
| Rumsey Hall School | Non-denom. | 6-9 | Washington Depot, CT |
| Saddlebrook Preparatory School | Non-denom. | 7-12, PG | Wesley Chapel (Tampa), FL |
| St. Andrew's College | Non-denom. | 6-12 | Aurora, ON, Canada |
| St. Anne's-Belfield School | Non-denom. | 9-12 | Charlottesville, VA |
| St. Johnsbury Academy | Non-denom. | 9-12, PG | St. Johnsbury, VT |
| St. John's-Ravenscourt School | Non-denom. | 8-12 | Winnipeg, Manitoba, Canada |
| St. Margaret's School | Non-denom. | 7-12 | Victoria, Canada |
| St. Stephen's School | Non-denom. | 9-12, PG | Rome, Italy |
| Salisbury School | Non-denom. | 9-12, PG | Salisbury, CT |
| Solebury School | Non-denom. | 9-12 | New Hope, PA |
| Southwestern Academy | Non-denom. | 6-12, PG | San Marino, CA |
| SPIRE Institute | Non-denom. | 9-12, PG | Geneva, OH |
| Squaw Valley Academy | Non-denom. | 9-12 | Olympic Valley, CA |
| Stanstead College | Non-denom. | 7-12 | Stanstead, Canada |
| Stevenson School | Non-denom. | 9-12 | Pebble Beach, CA |
| Stoneleigh-Burnham School | Non-denom. | 7-12, PG | Greenfield, MA |
| The Storm King School | Non-denom. | 8-12, PG | Cornwall on Hudson, NY |
| Suffield Academy | Non-denom. | 9-12, PG | Suffield, CT |
| Tabor Academy | Non-denom. | 9-12 | Marion, MA |
| The Taft School | Non-denom. | 9-12, PG | Watertown, CT |
| TASIS The American School in England | Non-denom. | 9-12, PG | Thorpe, Surrey TW20 8TE, United Kingdom |
| The Thacher School | Non-denom. | 9-12 | Ojai, CA |
| THINK Global School | Non-denom. | 9-12 | San Francisco, CA |
| Thomas Jefferson School | Non-denom. | 7-12, PG | Saint Louis, MO |
| Thornton Academy | Non-denom. | 9-12 | Saco, ME |
| Tilton School | Non-denom. | 9-12, PG | Tilton, NH |
| UWC South East Asia East | Non-denom. | 7-12 | Singapore, Singapore |
| Valley International Academy | Non-denom. | 9-12, PG | Campbell, CA |
| Venta Preparatory School | Non-denom. | K-10 | Ottawa, Canada |
| Verde Valley School | Non-denom. | 9-12 | Sedona, AZ |
| Vermont Academy | Non-denom. | 9-12, PG | Saxtons River, VT |
| The Village School | Non-denom. | 9-12 | Houston, TX |
| Wasatch Academy | Non-denom. | 8-12, PG | Mt. Pleasant, UT |
| Washington Academy | Non-denom. | 9-12, PG | East Machias, ME |
| Wayland Academy | Non-denom. | 9-12 | Beaver Dam, WI |
| The Webb School | Non-denom. | 7-12, PG | Bell Buckle, TN |
| The Webb Schools | Non-denom. | 9-12 | Claremont, CA |
| Wentworth Military Academy & College | Non-denom. | 9-12, PG | Lexington, MO |
| West Nottingham Academy | Non-denom. | 9-12, PG | Colora, MD |
| Western Reserve Academy | Non-denom. | 9-12, PG | Hudson, OH |
| Westminster School | Non-denom. | 9-12, PG | Simsbury, CT |
| Westover School | Non-denom. | 9-12 | Middlebury, CT |
| Wilbraham & Monson Academy | Non-denom. | 9-12, PG | Wilbraham, MA |
| The Williston Northampton School | Non-denom. | 9-12, PG | Easthampton, MA |
| The Winchendon School | Non-denom. | 9-12, PG | Winchendon, MA |
| Windermere Preparatory School | Non-denom. | 9-12 | Windermere, FL |
| Wolfeboro: The Summer Boarding School | Non-denom. | 6-12, PG | Wolfeboro, NH |
| Woodstock Academy | Non-denom. | 9-12, PG | Woodstock, CT |
| Wyoming Seminary Upper School | Non-denom. | 9-12, PG | Kingston, PA |