Nominating Schools and Programs
Students outside of North Carolina, Canada, or the United Kingdom must attend a nominating school or affiliate program to be considered for the Morehead-Cain.
- Bishop Dunne Catholic School (2020), Dallas, Texas
- Carmel High School (2020), Carmel, Indiana
- William H. Hall High School (2020), West Hartford, Connecticut
- Wade Hampton High School (2020), Greenville, South Carolina
- Urbana High School (2020), Ijamsville, Maryland
- Tower Hill School (2020), Wilmington, Delaware
- Thomas Sprigg Wootton High school (2020), Rockville, Maryland
- St. Johnsbury Academy (2020), St. Johnsbury, Vermont
- Seattle Academy (2020), Seattle, Washington
- North Oldham High School (2020), Goshen, Kentucky
- North Creek High School (2020), Bothell, Washington
- McGill-Toolen Catholic High School (2020), Mobile, Alabama
- Lincoln School (2020), Heredia, Costa Rica
- Lane Tech College Prep High School (2020), Chicago, Illinois
- James Clemens High School (2020), Madison, Alabama
- Indian Creek School (2020), Crownsville, Maryland
- Highland School (2020), Warrenton, Virginia
- Hardin Valley Academy (2020), Knoxville, Tennessee
- Ethical Culture Fieldston School (2020), Bronx, New York
- Decatur High School (2020), Decatur, Georgia
- Creighton Preparatory School (2020), Omaha, Nebraska
- Chatham High School (2020), Chatham, New Jersey
- Bow High School (2020), Bow, New Hampshire
- Academy of Our Lady of Mercy Lauralton Hall (2020), Milford, Connecticut
- Bosque School (2020), Albuquerque, New Mexico
- BASIS Tucson North (2020), Tucson, Arizona
- Auburn High School (2020), Auburn, Alabama
- Landon School (2001), Bethesda, Maryland
- UWC Thailand International School (2019), Phuket, Thailand
- Ursuline Academy (2019), Wilmington, Delaware
- Trinity-Byrnes Collegiate School (2019), Darlington, South Carolina
- Trinity School (2019), New York, New York
- The Godolphin and Latymer School (2019), London, United Kingdom
- The Gatton Academy of Mathematics and Science (2019), Bowling Green, Kentucky
- The Colorado Springs School (2019), Colorado Springs, Colorado
- The Charter School of Wilmington (2019), Wilmington, Delaware
- Stafford High School (2019), Fredericksburg, Virginia
- South Carolina Governor's School for the Arts and Humanities (2019), Greenville, South Carolina
- North Springs Charter High (2019), Atlanta, Georgia
- Nolensville High School (2019), Nolensville, Tennessee
- Mount Carmel Academy (2019), New Orleans, Louisiana
- Mill Creek High School (2019), Hoschton, Georgia
- Manhasset High School (2019), Manhasset, New York
- Libertyville High School (2019), Libertyville, Illinois
- Kingswood Oxford School (2019), West Hartford, Connecticut
- Germantown Academy (2019), Fort Washington, Pennsylvania
- Fairview High School (2019), Boulder, Colorado
- Erskine Academy (2019), South China, Maine
- Cottonwood Classical Preparatory School (2019), Albuquerque, New Mexico
- Cheyenne Mountain High School (2019), Colorado Springs, Colorado
- Benilde-St. Margaret's School (2019), St. Louis Park, Minnesota
- BASIS Scottsdale (2019), Scottsdale, Arizona
- Avenues: The World School (2019), New York, New York
- Hugh O’Brian Youth Leadership (HOBY)
- Jesuit High School (2001), New Orleans, Louisiana
- Woodstock High School , Woodstock, New Brunswick, Canada
- Westminster School (1969), London, United Kingdom
- West High School (2001), Knoxville, Tennessee
- St. Paul's School (1988), London, Richmond upon Thames, United Kingdom
- St. Paul's School (1966), Concord, New Hampshire
- St. Joseph High School , Saskatoon, Saskatchewan, Canada
- St. George's School , Vancouver, British Columbia, Canada
- St. Andrew's Episcopal School (2010), Austin, Texas
- St. Andrew's Episcopal School (2001), Ridgeland, Mississippi
- St. Albans School (2016), St. Albans, Hertfordshire, United Kingdom
- St. Agnes Academy (2006), Houston, Texas
- Sir Winston Churchill Secondary School , St. Catharines, Ontario, Canada
- Notre Dame Academy (2015), Toledo, Ohio
- Lakeside High School (2006), Evans, Georgia
- King's Academy (2009), Madaba-Manja, Jordan
- Holy Cross Catholic Secondary School , St. Catharines, Ontario, Canada
- Holy Cross Catholic Secondary School , Kingston, Ontaria, Canada
- Brentwood School (2016), Brentwood, Essex, United Kingdom
- Woodberry Forest School (1954), Woodberry Forest, Virginia
- Woodbridge School (2016), Woodbridge, Suffolk, United Kingdom
- Woodinville High School (2013), Woodinville, Washington
- The Woodlands College Park High School (2018), The Woodlands, Texas
- The Woodlands Secondary School , Mississauga, Ontario, Canada
- Woodmont High School (2014), Piedmont, South Carolina
- Woodrow Wilson Senior High School (2001), Washington, DC
- Woodstock High School (2007), Woodstock, Georgia
- Woodstock Union High School (2006), Woodstock, Vermont
- Woodward Academy (2006), College Park, Georgia
- Wycombe Abbey School (1988), High Wycombe, Buckinghamshire, United Kingdom
- Wylie E. Groves High School (2016), Beverly Hills, Michigan
- YES Prep Public Schools - Brays Oaks (2016), Houston, Texas
- YES Prep Public Schools - East End (2012), Houston, Texas
- YES Prep Public Schools - Gulfton (2016), Houston, Texas
- YES Prep Public Schools - North Central (2012), Houston, Texas
- YES Prep Public Schools - North Forest (2015), Houston, Texas
- YES Prep Public Schools - Northside (2018), Houston, Texas
- YES Prep Public Schools - Southeast Campus (2008), Houston, Texas
- YES Prep Public Schools - Southwest (2012), Houston, Texas
- YES Prep Public Schools - West (2016), Houston, Texas
- York High School (2006), Yorktown, Virginia
- York House School , Vancouver, British Columbia, Canada
- York Mills Collegiate Institute , North York, Ontario, Canada
- The York School , Toronto, Ontario, Canada
- Yorktown High School (2008), Arlington, Virginia
- West Carleton Secondary School , Ottawa, Ontario, Canada
- West Chester East High School (2015), West Chester, Pennsylvania
- West Elgin Secondary School , West Lorne, Ontario, Canada
- West High School (2001), Iowa City, Iowa
- West Hill Secondary School , Owen Sound, Ontario, Canada
- West Humber Collegiate Institute , Etobicoke, Ontario, Canada
- West Island College , Calgary, Alberta, Canada
- West Kings District High School , Auburn, Nova Scotia, Canada
- West Morris Central High School (2017), Chester, New Jersey
- West Morris Mendham High School (2017), Mendham, New Jersey
- West Point Grey Academy , Vancouver, British Columbia, Canada
- West Shore Junior/Senior High School (2018), Melbourne, Florida
- West Vancouver Secondary School , West Vancouver, British Columbia, Canada
- Westdale Secondary School , Hamilton, Ontario, Canada
- Western Albemarle High School (2017), Crozet, Virginia
- Western Canada High School , Calgary, Alberta, Canada
- Western Reserve Academy (2011), Hudson, Ohio
- Westgate Collegiate and Vocational Institute , Thunder Bay, Ontario, Canada
- Westisle Composite High School , Elmsdale, Prince Edward Island, Canada
- Westlake Academy (2016), Westlake, Texas
- Westlake High School (1997), Austin, Texas
- Westlane Secondary School , Niagara Falls, Ontario, Canada
- Westminster School (2008), Simsbury, Connecticut
- The Westminster Schools (1959), Atlanta, Georgia
- Westminster Schools of Augusta (2006), Augusta, Georgia
- Westmount , Hamilton, Ontario, Canada
- Westmount Collegiate Institute , Thornhill, Ontario, Canada
- Weston Collegiate Institute , Weston, Ontario, Canada
- Weston High School (2016), Weston, Connecticut
- Westridge School (2015), Pasadena, California
- Westside High School (2000), Omaha, Nebraska
- Westtown School (2010), West Chester, Pennsylvania
- Wexford Collegiate School for the Arts , Scarborough, Ontario, Canada
- White Oaks Secondary School , Oakville, Ontario, Canada
- White Station High School (2006), Memphis, Tennessee
- Whitefield Academy (2010), Mableton, Georgia
- Whitgift School (2016), South Croydon, Surrey, United Kingdom
- Wichita Collegiate School (2001), Wichita, Kansas
- Wichita High School East (2001), Wichita, Kansas
- William Fremd High School (2015), Palatine, Illinois
- William Monroe High School (2007), Stanardsville, Virginia
- William Penn Charter School (2007), Philadelphia, Pennsylvania
- William R. Boone High School (2017), Orlando, Florida
- Willow Creek Composite High School , Claresholm, Alberta, Canada
- Wilmington Friends School (2006), Wilmington, Delaware
- Wilson Hall (2006), Sumter, South Carolina
- Winchester College (1969), Winchester, United Kingdom
- Windward School (2010), Los Angeles, California
- Winston Churchill Collegiate Institute , Scarborough, Ontario, Canada
- Winter Park High School (1996), Winter Park, Florida
- Woburn Collegiate Institute , Scarborough, Ontario, Canada
- Walter Payton College Preparatory High School (2006), Chicago, Illinois
- Wando High School (2006), Mt. Pleasant, South Carolina
- Washburn Rural High School (2014), Topeka, Kansas
- Washington High School (1999), Cedar Rapids, Iowa
- The Washington Latin Public Charter School (2014), Washington, DC
- Washington-Liberty High School (2011), Arlington, Virginia
- Washtenaw International High School (2018), Ypsilanti, Michigan
- Waterdown District High School , Waterdown, Ontario, Canada
- Waterford Kamhlaba UWC of Southern Africa (2008), Mbabane, Swaziland
- The Waterford School (2008), Sandy, Utah
- The Webb School (2016), Bell Buckle, Tennessee
- Webb School of Knoxville (2001), Knoxville, Tennessee
- Welland Centennial Secondary School , Welland, Ontario, Canada
- Wellington College (1972), Crowthorne, Berkshire, United Kingdom
- Wellington Heights Secondary School , Mount Forest, Ontario, Canada
- Wesleyan School (2008), Peachtree Corners, Georgia
- The West Bridgford School (2016), West Bridgford, Nottingham, United Kingdom
- Trinity College School , Port Hope, Ontario, Canada
- Trinity Episcopal School (2014), Richmond, Virginia
- Trinity High School (2009), Louisville, Kentucky
- Trinity Preparatory School (2006), Winter Park, Florida
- Trinity School of John Whitgift (2016), Croydon, United Kingdom
- Trinity Valley School (2009), Fort Worth, Texas
- Trivium Preparatory Academy (2018), Goodyear, Arizona
- Truro College (2016), Truro, Cornwall, United Kingdom
- Turner Fenton Secondary School , Brampton, Ontario, Canada
- Twin Lakes Secondary School , Orillia, Ontario, Canada
- Two Hills School , Two Hills, Alberta, Canada
- Tyndale Christian School , Calgary, Alberta, Canada
- UMS-Wright Preparatory School (2008), Mobile, Alabama
- Unionville High School , Unionville, Ontario, Canada
- United Nations International School (2001), New York, New York
- United World College Costa Rica (2008), San Jose, Costa Rica
- United World College in Mostar (2011), Mostar, Bosnia and Herzegovina
- United World College of South East Asia (2008), Singapore
- United World College of the Adriatic (2011), Duino Aurisina, Italy
- University College School (2011), London, United Kingdom
- University High School (2001), Tucson, Arizona
- University Hill High School , Vancouver, British Columbia, Canada
- University Laboratory School (2011), Baton Rouge, Louisiana
- University Liggett School (2014), Grosse Pointe, Michigan
- University of Toronto Schools , Toronto, Ontario, Canada
- University of Winnipeg Collegiate , Winnipeg, Manitoba, Canada
- University Preparatory Academy (2010), Seattle, Washington
- University School (2006), Hunting Valley, Ohio
- University School of Nashville (2001), Nashville, Tennessee
- Upper Arlington High School (1997), Upper Arlington, Ohio
- Upper Canada College , Toronto, Ontario, Canada
- Upper St. Clair High School (2011), Upper St. Clair, Pennsylvania
- Uppingham School (1972), Uppingham, Rutland, United Kingdom
- Ursuline Academy (2011), Cincinnati, Ohio
- Ursuline Academy of Dallas (2008), Dallas, Texas
- Ursuline High School (2016), Wimbledon, United Kingdom
- Uskudar American Academy (2010), Istanbul, Turkey
- UWC Atlantic College (2008), Vale of Glamorgan, South Wales, United Kingdom
- UWC Changshu China (2017), Changshu, People's Republic of China
- UWC Dilijan College (2015), Dilijan, Armenia
- UWC Maastricht (2015), Maastricht, Netherlands
- UWC Pearson College , Victoria, British Columbia, Canada
- UWC-USA (1997), Montezuma, New Mexico, United States
- Uxbridge College (2016), Uxbridge, Middlesex, United Kingdom
- Uxbridge Secondary School , Uxbridge, Ontario, Canada
- Valleyview Secondary School , Kamloops, British Columbia, Canada
- Vancouver College , Vancouver, British Columbia, Canada
- Vandegrift High School (2016), Austin, Texas
- Vanier Collegiate , Moose Jaw, Saskatchewan, Canada
- Vaughan Secondary School , Thornhill, Ontario, Canada
- Veritas School (2017), Richmond, Virginia
- Vestavia Hills High School (2006), Vestavia Hills, Alabama
- Vibank Regional School , Vibank, Saskatchewan, Canada
- Victoria Park Secondary School , Toronto, Ontario, Canada
- Viewpoint School (2006), Calabasas, California
- Villa Duchesne (2009), St. Louis, Missouri
- The Village School (2015), Houston, Texas
- Virgil I. Grissom High School (2001), Huntsville, Alabama
- Virginia Episcopal School (1955), Lynchburg, Virginia
- Visitation Academy (2011), Saint Louis, Missouri
- W. J. Mouat , Abbotsford, British Columbia, Canada
- W. L. Mackenzie Collegiate Institute , Toronto, Ontario, Canada
- W. L. Seaton Secondary , Vernon,, British Columbia, Canada
- Wadena Composite School , Wadena, Saskatchewan, Canada
- The Walker School (2006), Marietta, Georgia
- Walkerville Collegiate Institute , Windsor, Ontario, Canada
- Walnut Hills High School (2001), Cincinnati, Ohio
- Walt Whitman High School (2001), Bethesda, Maryland
- Walter Johnson High School (2014), Bethesda, Maryland
- Walter Murray Collegiate , Saskatoon, Saskatchewan, Canada
- St. Thomas High School , Pointe-Claire, Quebec, Canada
- St. Thomas of Villanova Catholic High School , LaSalle, Ontario, Canada
- St. Timothy's School (2014), Stevenson, Maryland
- St. Xavier High School (1999), Louisville, Kentucky
- Stamford Endowed Schools (2012), Stamford, Lincolnshire, United Kingdom
- Stanstead College , Stanstead, Quebec, Canada
- Stanton College Preparatory School (2001), Jacksonville, Florida
- Stephen F. Austin High School (2007), Austin, Texas
- Stephen Lewis Secondary School , Vaughan, Ontario, Canada
- Stephenville High School , Stephenville, Newfoundland and Labrador, Canada
- Stewart's Melville College (2014), Edinburgh, Scotland, United Kingdom
- Stone Ridge School (2014), Bethesda, Maryland
- Stonewall Collegiate , Stonewall, Manitoba, Canada
- Stouffville District Secondary School , Stouffville, Ontario, Canada
- Strake Jesuit College Prep (2008), Houston, Texas
- Stratford Academy (2007), Macon, Georgia
- Stratford Central Secondary School , Stratford, Ontario, Canada
- Stratford High School (2008), Houston, Texas
- Stratford Northwestern Secondary School , Stratford, Ontario, Canada
- Strathcona Christian Academy , Sherwood Park, Alberta, Canada
- Strathcona High School , Edmonton, Alberta, Canada
- Strathcona-Tweedsmuir School , Okotoks, Alberta, Canada
- Strathmore High School , Strathmore, Alberta, Canada
- Streetsville Secondary School , Mississauga, Ontario, Canada
- Stuyvesant High School (1986), New York, New York
- Sudbury Secondary School , Sudbury, Ontario, Canada
- Sullivan Heights Secondary School , Surrey, British Columbia, Canada
- Summerland Secondary School , Summerland, British Columbia, Canada
- The Summit Country Day School (2006), Cincinnati, Ohio
- Summit High School (2016), Frisco, Colorado
- Surrey Christian School , Surrey, British Columbia, Canada
- Sussex Regional High School , Sussex, New Brunswick, Canada
- Swan Valley Secondary School , Swan River, Manitoba, Canada
- Sycamore High School (2009), Cincinnati, Ohio
- T. R. Robinson High School (2013), Tampa, Florida
- Tabor Academy (1966), Marion, Massachusetts
- The Taft School (1963), Watertown, Connecticut
- Taipei American School (2010), Taipei, Taiwan
- Tamanawis Secondary School , Surrey, British Columbia, Canada
- Tampa Preparatory School (2001), Tampa, Florida
- Tanenbaum Community Hebrew Academy of Toronto Kimel Centre , Vaughan, Ontario, Canada
- Tanenbaum Community Hebrew Academy of Toronto Wallenberg Campus , Toronto, Ontario, Canada
- TASIS, the American School in England (2011), Thorpe, Surrey, United Kingdom
- Taunton School (2012), Taunton, Somerset, United Kingdom
- The Thacher School (2005), Ojai, California
- The Linsly School (2011), Wheeling, West Virginia
- The Royal High School (2012), Bath, Somerset, United Kingdom
- The Sixth Form College, Colchester , Colchester, England, United Kingdom
- The Winsor School (2012), Boston, Massachusetts
- Thomas Haney Secondary , Maple Ridge, British Columbia, Canada
- Thornhill Secondary School , Thornhill, Ontario, Canada
- Thornlea Secondary School , Markham, Ontario, Canada
- Thorold Secondary School , Thorold, Ontario, Canada
- Thousand Islands Secondary School , Brockville, Ontario, Canada
- Thurgood Marshall Academy Public Charter High School (2017), Washington, DC
- The Tiffin Girls' School (2009), Kingston upon Thames, Surrey, United Kingdom
- Timber Creek High School (2015), Orlando, Florida
- Tisdale Middle & Secondary School , Tisdale, Saskatchewan, Canada
- Toms River High School North (2017), Toms River, New Jersey
- Tonbridge Grammar School (1991), Tonbridge, Kent, United Kingdom
- Tonbridge School (1972), Tonbridge, Kent, United Kingdom
- Toronto French School - Canada's International School , Toronto, Ontario, Canada
- Toronto Montessori Schools , Toronto, Ontario, Canada
- Torpoint Community College (2016), Torpoint, Cornwall, United Kingdom
- Torquay Girls' Grammar School (2014), Torquay, Devon, United Kingdom
- Towson High School (2014), Towson, Maryland
- Trafalgar Castle School , Whitby, Ontario, Canada
- St. Andrew's School (2000), Middletown, Delaware
- St. Angela's Ursuline School (2008), London, United Kingdom
- St. Anne Catholic High School , Belle River, Ontario, Canada
- St. Anne Catholic School (2018), Rock Hill, South Carolina
- St. Anne's-Belfield School (2006), Charlottesville, Virginia
- St. Basil Secondary , Sault Ste. Marie, Ontario, Canada
- St. Bede's Roman Catholic High School (2016), Ormskirk, Lancashire, United Kingdom
- St. Benedict Catholic Secondary School , Cambridge, Ontario, Canada
- St. Brother Andre Catholic High School , Markham, Ontario, Canada
- St. Catherine's School (1982), Richmond, Virginia
- St. Charles College , Sudbury, Ontario, Canada
- St. Charles Preparatory School (2016), Columbus, Ohio
- St. Christopher's School (2001), Richmond, Virginia
- St. Clement's School , Toronto, Ontario, Canada
- St. Edward High School (2011), Lakewood, Ohio
- St. Elizabeth Catholic High School , Thornhill, Ontario, Canada
- St. Francis Xavier Secondary School , Mississauga, Ontario, Canada
- St. George’s Independent School (2009), Collierville, Tennessee
- St. George's College (2016), Addlestone, Surrey, United Kingdom
- St. George's School (2006), Newport, Rhode Island
- St. Ignatius High School , Thunder Bay, Ontario, Canada
- St. Ignatius of Loyola Catholic Secondary School , Oakville, Ontario, Canada
- St. Joan of Arc Catholic High School , Barrie, Ontario, Canada
- St. John Paul II Catholic Secondary School , Toronto, Ontario, Canada
- St. Johns Country Day School (2006), Orange Park, Florida
- St. John's Kilmarnock School , Breslau, Ontario, Canada
- St. John's School (1985), Houston, Texas
- St. John's-Ravenscourt School , Winnipeg, Manitoba, Canada
- St. Joseph High School (2014), Metuchen, New Jersey
- St. Joseph's High School , Windsor, Ontario, Canada
- St. Louis University High School (2010), St. Louis, Missouri
- St. Luke's Outreach Centre , Okotoks, Alberta, Canada
- St. Malachy's Memorial High School , Saint John, New Brunswick, Canada
- St. Mark High School , Manotick, Ontario, Canada
- St. Mark's School (1966), Southborough, Massachusetts
- St. Mark's School of Texas (1982), Dallas, Texas
- St. Martin's Episcopal School (2006), Metairie, Louisiana
- St. Mary's , Kitchener, Ontario, Canada
- St. Mary's Academy , Winnipeg, Manitoba, Canada
- St. Mary's Dominican High School (2007), New Orleans, Louisiana
- St. Mary's Episcopal School (2002), Memphis, Tennessee
- St. Mary's Ryken High School (2007), Leonardtown, Maryland
- St. Mary's School Ascot (2016), Ascot, West Berkshire, United Kingdom
- St. Michael Catholic High School , Kemptville, Ontario, Canada
- St. Michael Catholic Secondary School , Stratford, Ontario, Canada
- St. Michael's College , Toronto, Ontario, Canada
- St. Michaels University School , Victoria, British Columbia, Canada
- St. Mildred's-Lightbourn School , Oakville, Ontario, Canada
- St. Patrick High School , Thunder Bay, Ontario, Canada
- St. Paul Academy and Summit School (2006), St. Paul, Minnesota
- St. Paul’s School for Girls (2016), West Midlands, Birmingham, United Kingdom
- St. Paul's Episcopal School (2007), Mobile, Alabama
- St. Paul's Girls' School (1988), London, United Kingdom
- St. Paul's School (2013), Brooklandville, Maryland
- St. Pius X Catholic High School (2007), Atlanta, Georgia
- St. Pius X High School (2011), Houston, Texas
- St. Scholastica Academy (2007), Covington, Louisiana
- St. Stephen's & St. Agnes School (2007), Alexandria, Virginia
- St. Stephen's Episcopal School (2009), Austin, Texas
- St. Swithun's School (2016), Winchester, Hampshire, United Kingdom
- St. Theresa Catholic Secondary School , Belleville, Ontario, Canada
- St. Thomas Aquinas , North Vancouver, British Columbia, Canada
- St. Thomas Aquinas Catholic Secondary School , Lindsay, Ontario, Canada
- St. Thomas Aquinas High School (2008), Ft. Lauderdale, Florida
- St. Thomas High School (2011), Houston, Texas
- The Sixth Form College, Solihull (2016), Solihull, West Midlands, United Kingdom
- Smithville Christian High School , Smithville, Ontario, Canada
- Souris Regional High School , Souris, Prince Edward Island, Canada
- South Carleton High School , Richmond, Ontario, Canada
- South Hampstead High School (2011), London, United Kingdom
- South Huron District High School , Exeter, Ontario, Canada
- South Island Distance Education School , Victoria, British Columbia, Canada
- South Kamloops Secondary , Kamloops, British Columbia, Canada
- South Wilts Grammar School for Girls (2017), Salisbury, Wiltshire, United Kingdom
- Southbank International School (2016), London, United Kingdom
- Southpointe Academy , Delta, British Columbia, Canada
- Southridge School , Surrey, British Columbia, Canada
- Southwood Secondary , Cambridge, Ontario, Canada
- Spain Park High School (2018), Birmingham, Alabama
- Spartanburg Day School (2009), Spartanburg, South Carolina
- Spartanburg High School (2006), Spartanburg, South Carolina
- Spring Hill High School (2016), Chapin, South Carolina
- Spring Valley High School (2006), Columbia, South Carolina
- Springside Chestnut Hill Academy (2010), Philadelphia, Pennsylvania
- St. Agnes Academy (2008), Memphis, Tennessee
- St. Albans High School for Girls (2014), St. Albans, Hertfordshire, United Kingdom
- St. Albans School (1959), Washington, DC
- St. Andrew's College , Aurora, Ontario, Canada
- St. Andrew's Episcopal School (2006), Potomac, Maryland
- Sarnia Collegiate Institute and Technical School , Sarnia, Ontario, Canada
- SATEC at W. A. Porter Collegiate Institute , Scarborough, Ontario, Canada
- The Savannah Country Day School (1999), Savannah, Georgia
- School Without Walls High School (2016), Washington, DC
- Seacrest Country Day School (2016), Naples, Florida
- Sedbergh School (1972), Sedbergh, Cumbria, United Kingdom
- Semiahmoo Secondary , Surrey, British Columbia, Canada
- Senator Gershaw School , Bow Island, Alberta, Canada
- Seneca Valley Senior High School (2018), Harmony, Pennsylvania
- Sentinel Secondary School , West Vancouver, British Columbia, Canada
- Sequoyah High School (2015), Canton, Georgia
- Sevenoaks School (2008), Sevenoaks, Kent, United Kingdom
- Severn School (2013), Severna Park, Maryland
- Severna Park High School (2011), Severna Park, Maryland
- Sewickley Academy (2006), Sewickley, Pennsylvania
- Shady Side Academy (2011), Pittsburgh, Pennsylvania
- Shaker Heights High School (1997), Shaker Heights, Ohio
- Shanghai American School (2012), Shanghai, People's Republic of China
- Shawnee Mission South High School (1997), Shawnee Mission, Kansas
- Shawnigan Lake School , Shawnigan Lake, British Columbia, Canada
- Sheldon-Williams Collegiate , Regina, Saskatchewan, Canada
- Sherborne School (1972), Sherborne, Dorset, United Kingdom
- Shorecrest Preparatory School (2006), St. Petersburg, Florida
- Shrewsbury School (1969), Shrewsbury, Shropshire, United Kingdom
- Sidwell Friends School (2001), Washington, DC
- Sierra Canyon School (2018), Chatsworth, California
- Signal Mountain High School (2012), Signal Mountain, Tennessee
- Signature School (2014), Evansville, Indiana
- Silverthorn Collegiate Institute , Etobicoke, Ontario, Canada
- Sinclair Secondary School , Whitby, Ontario, Canada
- Singapore American School (2010), Singapore
- Sir Charles Tupper Secondary School , Vancouver, British Columbia, Canada
- Sir John A. Macdonald Secondary School , Waterloo, Ontario, Canada
- Sir Oliver Mowat , Toronto, Ontario, Canada
- Sir Robert Borden High School , Nepean Road, Ontario, Canada
- Sir Wilfrid Laurier Collegiate Institute , Scarborough, Ontario, Canada
- Sir William Mulock Secondary School , Newmarket, Ontario, Canada
- Sir Winston Churchill Collegiate and Vocational Institute , Thunder Bay, Ontario, Canada
- Sir Winston Churchill Secondary School , Vancouver, British Columbia, Canada
- Sisler High School , Winnipeg, Manitoba, Canada
- Rick Hansen Secondary , Mississauga, Ontario, Canada
- Rideau District High School , Elgin, Ontario, Canada
- Ridge High School (2018), Basking Ridge, New Jersey
- Ridgefield High School (2010), Ridgefield, Connecticut
- Ridgeway Crystal Beach High School , Ridgeway, Ontario, Canada
- The Ridings Federation: Winterbourne International Academy (2016), Winterbourne, Bristol, United Kingdom
- Ridley College , St. Catharines, Ontario, Canada
- Rift Valley Academy (2013), Kijabe, Kenya
- River Hill High School (2009), Clarksville, Maryland
- Riverdale Collegiate Institute , Toronto, Ontario, Canada
- Rivers Academy West London (2016), Feltham, Middlesex, United Kingdom
- Riverside Secondary , Windsor, Ontario, Canada
- Riverside Secondary School , Port Coquitlam, British Columbia, Canada
- Riverstone International School (2016), Boise, Idaho
- Riverton Collegiate Institute , Riverton, Manitoba, Canada
- Riverview High School , Coxheath, Nova Scotia, Canada
- Riverwood International Charter School (2008), Atlanta, Georgia
- Roanoke Valley Governor's School (2011), Roanoke, Virginia
- Robert Bateman , Burlington, Ontario, Canada
- Robert College (2008), Istanbul, Turkey
- Robert Southey , Southey, Saskatchewan, Canada
- The Rochester Grammar School (2016), Rochester, Kent, United Kingdom
- Rockford High School (2007), Rockford, Michigan
- Rockhurst High School (2006), Kansas City, Missouri
- Rockridge Secondary School , West Vancouver, British Columbia, Canada
- Roedean School (1988), Brighton, East Essex, United Kingdom
- Roland Park Country School (2008), Baltimore, Maryland
- Roncalli High , Avondale, Newfoundland and Labrador, Canada
- Rosedale Heights School of the Arts , Toronto, Ontario, Canada
- Ross Sheppard , Edmonton, Alberta, Canada
- Rothesay Netherwood School , Rothesay, New Brunswick, Canada
- Rowland Hall (2016), Salt Lake City, Utah
- The Roxbury Latin School (2007), West Roxbury, Massachusetts
- Royal St. George's College , Toronto, Ontario, Canada
- Rugby School (1969), Rugby, Warwickshire, United Kingdom
- Runnels (2011), Baton Rouge, Louisiana
- Runnymede Collegiate Institute , York, Ontario, Canada
- Runshaw College (2015), Leyland, Lancashire, United Kingdom
- Ruthin School (2016), Ruthin, Denbighshire, United Kingdom
- Sacred Heart Academy (2006), Louisville, Kentucky
- Sacred Heart Catholic High School , Stittsville, Ontario, Canada
- Sacred Heart Preparatory (2010), Atherton, California
- Saint Andrew's School (2010), Boca Raton, Florida
- Saint Ann's School (2009), Brooklyn, New York
- Saint Francis Preparatory School (2006), Fresh Meadows, New York
- Saint Ignatius High School (2011), Cleveland, Ohio
- Saint James School (2001), Hagerstown, Maryland
- Saint John High School , Saint John, New Brunswick, Canada
- Saint John Paul the Great Catholic High School (2013), Dumfries, Virginia
- Saint John's School (2009), San Juan, Puerto Rico
- Saint Joseph's Catholic Academy (2016), Boalsburg, Pennsylvania
- Saint Joseph's Catholic School (2010), Greenville, South Carolina
- Saint Mary's Hall (2006), San Antonio, Texas
- Saint Paul's School (2009), Covington, Louisiana
- Saint Stephen's Episcopal School (2006), Bradenton, Florida
- Saint Ursula Academy (2006), Cincinnati, Ohio
- Saint Xavier High School (2002), Cincinnati, Ohio
- Salesianum School (2011), Wilmington, Delaware
- Salisbury Composite High School , Sherwood Park, Alberta, Canada
- Saltfleet District High School , Stoney Creek, Ontario, Canada
- Samuel Robertson Technical Secondary , Maple Ridge, British Columbia, Canada
- San Francisco University High School (1986), San Francisco, California
- Sandalwood Heights Secondary School , Brampton, Ontario, Canada
- Sandia Preparatory School (2016), Albuquerque, New Mexico
- Sands Secondary School , Delta, British Columbia, Canada
- Sandwich Secondary School , LaSalle, Ontario, Canada
- The Pennington School (2012), Pennington, New Jersey
- Pennsbury High School (2007), Fairless Hills, Pennsylvania
- Penticton Secondary , Penticton, British Columbia, Canada
- Pere-Rene-de-Galinee , Cambridge, Ontario, Canada
- Petit Seminaire de Quebec , Quebec, Quebec, Canada
- Phillips Academy (1959), Andover, Massachusetts
- Phillips Exeter Academy (1959), Exeter, New Hampshire
- Phoenix Country Day School (2014), Paradise Valley, Arizona
- Pickering College , Newmarket, Ontario, Canada
- Pickering High School , Ajax, Ontario, Canada
- Pierrepont School (2016), Westport, Connecticut
- Pine Crest School (1997), Fort Lauderdale, Florida
- Pine Richland High School (2008), Gibsonia, Pennsylvania
- Pine Ridge Secondary School , Pickering, Ontario, Canada
- Pine View School for the Intellectually Gifted (2015), Osprey, Florida
- Pinecrest Academy (2017), Cumming, Georgia
- Pinewood Preparatory School (2008), Summerville, South Carolina
- Pitt Meadows Secondary , Pitt Meadows, British Columbia, Canada
- Pleasantville High School (2010), Pleasantville, New York
- Pocklington School (2016), Pocklington, Yorkshire, United Kingdom
- Point Grey Secondary School , Vancouver, British Columbia, Canada
- Polytechnic School (1986), Pasadena, California
- Ponte Vedra High School (2014), Ponte Vedra, Florida
- Poolesville High School (2013), Poolesville, Maryland
- Port Credit Secondary School , Mississauga, Ontario, Canada
- Port Moody Secondary School , Port Moody, British Columbia, Canada
- Porter-Gaud School (1982), Charleston, South Carolina
- Portsmouth Abbey School (2007), Portsmouth, Rhode Island
- The Portsmouth Grammar School (2016), Portsmouth, Hampshire, United Kingdom
- The Potomac School (2003), McLean, Virginia
- Prendergast-Hilly Fields College (2016), London, United Kingdom
- Preston High School , Cambridge, Ontario, Canada
- Pretty River Academy , Collingwood, Ontario, Canada
- Prince of Wales Secondary , Vancouver, British Columbia, Canada
- Princess Margaret Secondary School , Penticton, British Columbia, Canada
- Princeton High School (2006), Princeton, New Jersey
- Prior Park College (2016), Bath, Somerset, United Kingdom
- Providence Academy (2014), Plymouth, Minnesota
- Punahou High School (2007), Honolulu, Hawaii
- Putney High School (2015), London, United Kingdom
- Puyallup Senior High School (2015), Puyallup, Washington
- Queen Anne's School (2018), Caversham, United Kingdom
- Queen Charlotte Secondary School , Queen Charlotte, British Columbia, Canada
- Queen Elizabeth's School (2016), Barnet, Hertfordshire, United Kingdom
- Quinte Christian High School , Belleville, Ontario, Canada
- Quinte Secondary , Belleville, Ontario, Canada
- R. C. Palmer Secondary , Richmond, British Columbia, Canada
- R. H. King Academy , Scarborough, Ontario, Canada
- Rabun Gap-Nacoochee School (2006), Rabun Gap, Georgia
- Radley College (1972), Abingdon, Oxfordshire, United Kingdom
- Rancho Solano Preparatory School (2016), Scottsdale, Arizona
- Randolph School (2006), Huntsville, Alabama
- Rangeview High School (2017), Aurora, Colorado
- Ransom Everglades School (2008), Miami, Florida
- Ravenwood High School (2007), Brentwood, Tennessee
- Red Cross Nordic United World College (2008), Flekke, Norway
- The Red Maids' School (2016), Bristol, United Kingdom
- Redeemer Christian High School , Nepean, Ontario, Canada
- Regents School of Austin (2009), Austin, Texas
- Regina Christian School , Regina, Saskatchewan, Canada
- Regina Mundi Catholic College , London, Ontario, Canada
- Regiopolis-Notre Dame Catholic High School , Kingston, Ontario, Canada
- Regis High School (2017), New York, New York
- Rehoboth Christian School , Norwich, Ontario, Canada
- Repton School (1972), Repton, Derbyshire, United Kingdom
- Resurrection Catholic Secondary School , Kitchener, Ontario, Canada
- Richard Montgomery High School (2017), Rockville, Maryland
- Richland Northeast High School (2016), Columbia, South Carolina
- Richmond upon Thames College (2010), Twickenham, Middlesex, United Kingdom
- Richview Collegiate Institute , Toronto, Ontario, Canada
- North Lambton Secondary School , Forest, Ontario, Canada
- North London Collegiate School (2011), Edgware, Middlesex, United Kingdom
- North Nova Education Centre , New Glasgow, Nova Scotia, Canada
- North Peace Secondary School , Fort St. John, British Columbia, Canada
- North Queens Community School , Caledonia, Nova Scotia, Canada
- North Toronto Collegiate Institute , Toronto, Ontario, Canada
- North Valley High School , Lemberg, Saskatchewan, Canada
- Northern Collegiate Institute and Vocational School , Sarnia, Ontario, Canada
- Northern Secondary School , Toronto, Ontario, Canada
- Northlands Parkway Collegiate , Winkler, Manitoba, Canada
- Northridge Preparatory School (2017), Niles, Illinois
- Northside College Prep (2014), Chicago, Illinois
- Northville High School (2017), Northville, Michigan
- Notre Dame Academy (2016), Park Hills, Kentucky
- Notre Dame Catholic Sixth Form College (2016), Leeds, West Yorkshire, United Kingdom
- Notre Dame College School , Welland, Ontario, Canada
- Notre Dame High School , Calgary, Alberta, Canada
- Notre Dame Preparatory School (2011), Towson, Maryland
- NOVA International Schools (2018), Skopje, Macedonia
- Nueva School (2017), San Mateo, California
- NYC Lab School (2016), New York, New York
- Oak Bay Secondary , Victoria, British Columbia, Canada
- Oak Hall School (2014), Gainesville, Florida
- Oak Park and River Forest High School (2012), Oak Park, Illinois
- Oakbrook Preparatory School (2016), Spartanburg, South Carolina
- Oakville Trafalgar High School , Oakville, Ontario, Canada
- Oakwood Collegiate Institute , Toronto, Ontario, Canada
- Oberlin High School (2016), Oberlin, Ohio
- O'Donel High school , Mount Pearl, Newfoundland and Labrador, Canada
- O'Gorman High School , Timmins, Ontario, Canada
- Okanagan Mission Secondary , Kelowna, British Columbia, Canada
- Olathe North High School (2007), Olathe, Kansas
- Old Scona Academic , Edmonton, Alberta, Canada
- Olds High , Olds, Alberta, Canada
- Olentangy High School (2016), Lewis Center, Ohio
- Olentangy Orange High School (2015), Lewis Center, Ohio
- Opeongo High School , Douglas, Ontario, Canada
- Orange High School (2015), Pepper Pike, Ohio
- Orangeville District Secondary School , Orangeville, Ontario, Canada
- Ottawa Islamic School , Ottawa, Ontario, Canada
- Ottawa Jewish Community School , Ottawa, Ontario, Canada
- Oundle School (2012), Oundle, Peterborough, United Kingdom
- Our Lady of Good Counsel High School (2006), Olney, Maryland
- Our Lady of Lourdes Academy (2014), Miami, Florida
- Our Lady of Lourdes Catholic High School , Guelph, Ontario, Canada
- The Out-of-Door Academy (2016), Sarasota, Florida
- Pace Academy (2006), Atlanta, Georgia
- Pacific Academy , Surrey, British Columbia, Canada
- Packer Collegiate Institute (2013), Brooklyn, New York
- Padua Academy (2016), Wilmington, Delaware
- The Paideia School (2006), Atlanta, Georgia
- Palmer Trinity School (2009), Palmetto Bay, Florida
- Palo Alto Senior High School (2001), Palo Alto, California
- Panorama Ridge Secondary School , Surrey, British Columbia, Canada
- Parish Episcopal School (2010), Dallas, Texas
- Park City High School (2011), Park City, Utah
- Park School of Baltimore (2018), Baltimore, Maryland
- Park Tudor School (2001), Indianapolis, Indiana
- Park View Education Centre , Bridgewater, Nova Scotia, Canada
- Parkdale Collegiate Institute , Toronto, Ontario, Canada
- Parkside Sixth Form (2016), Cambridge, Cambridgeshire, United Kingdom
- Parkview High School (2007), Lilburn, Georgia
- Pasadena Academy , Pasadesa, Newfoundland and Labrador, Canada
- Pate's Grammar School (2016), Cheltenham, Gloucestershire, United Kingdom
- Pauline Johnson Collegiate , Brantford, Ontario, Canada
- Paxon School for Advanced Studies (2009), Jacksonville, Florida
- Peak to Peak Charter School (2011), Lafayette, Colorado
- Peddie School (2002), Hightstown, New Jersey
- The Pembroke Hill School (1986), Kansas City, Missouri
- North Gwinnett High School (2006), Suwanee, Georgia
- North Island Secondary , Port McNeill, British Columbia, Canada
- Middlefield Collegiate Institute , Markham, Ontario, Canada
- Middlesex School (2006), Concord, Massachusetts
- Middleton Regional High School , Middleton, Nova Scotia, Canada
- Milken Community Schools (2016), Los Angeles, California
- Mill Hill County High School (2010), London, United Kingdom
- Millburn High School (2012), Millburn, New Jersey
- Millfield School (1993), Street, Somerset, United Kingdom
- Milton Academy (1982), Milton, Massachusetts
- Milton High School (2013), Milton, Georgia
- Minto Memorial High School , Minto, New Brunswick, Canada
- Miramichi Valley High School , Miramichi, New Brunswick, Canada
- Miss Porter's School (2008), Farmington, Connecticut
- Mississippi School for Mathematics and Science (2009), Columbus, Mississippi
- Moira Secondary School , Belleville, Ontario, Canada
- Monarch Park Collegiate Institute , Toronto, Ontario, Canada
- Montague Regional High School , Montague, Prince Edward Island, Canada
- Montclair Kimberley Academy (2006), Montclair, New Jersey
- The Montgomery Academy (2010), Montgomery, Alabama
- Montgomery Bell Academy (1982), Nashville, Tennessee
- Montgomery High School (2018), Skillman, New Jersey
- Morell Regional High School , Morell, Prince Edward Island, Canada
- Morristown High School (2017), Morristown, New Jersey
- Moscrop Secondary School , Burnaby, British Columbia, Canada
- Mossbourne Community Academy (2014), London, United Kingdom
- Mount Baker Secondary School , Cranbrook, British Columbia, Canada
- Mount de Sales Academy (2016), Macon, Georgia
- Mount Douglas Senior Secondary School , Victoria, British Columbia, Canada
- Mount Saint Joseph Academy (2010), Flourtown, Pennsylvania
- Mount St. Joseph High School (2013), Baltimore,