アメリカ 【United States】
- CA （カリフォルニア州）
- Oakwood School
- CT （コネチカット州）
- Canterbury School
- Cheshire Academy
- Choate Rosemary Hall
- Christian Heritage School
- Hotchkiss School
- Suffield Academy
- The Loomis Chaffee School
- The Master’s School
- The Taft School
- University of Bridgeport
- FL （フロリダ州）
- Florida Air Academy
- Montverde Academy
- HI （ハワイ州）
- Hawaii Preparatory Academy
- MA （マサチューセッツ州）
- The Bement School
- Berkshire School
- Chapel Hill-Chauncy Hall School
- Fay School
- Fessenden School
- Governor Dummer Academy
- Harvard University Summer School
- Kimball Union Academy
- Matignon High School
- Northfield Mount Hermon School
- Pine Manor College
- Tabor Academy
- Thornton Academy
- The Winchendon School
- Wilbraham & Monson Academy
- Worcester Academy
- ME （メイン州）
- Foxcroft Academy
- Fryeburg Academy
- Gould Academy
- Kents Hill School
- Maine Central Institute
- Thornton Academy
- MN （ミネソタ州）
- Shattuck-St. Mary’s School
- NC （ノースカロライナ州）
- Greensboro Day School
- Kerr-Vance Academy
- NH （ニューハンプシャー州）
- Cardigan Mountain School
- Proctor Academy
- Tilton School
- White Montain School
- NY （ニューヨーク州）
- Immaculate Academy
- Darrow School
- Oakwood Friends School
- PA （ペンシルベニア州）
- The Grier School
- The Mercersburg Academy
- Solebury School
- Wyoming Seminary
- RI （ロードアイランド州）
- St. George’s School
- TN （テネシー州）
- St Andrew’s-Sewanee School
- The Webb School
- VT （バーモント州）
- Saint Michael’s College
- St. Johnsbury Academy
- United Christian Academy
- Vermont Academy
- TX （テキサス州）
- The Brook Hill School
- MI （ミシガン州）
- Valley Lutheran High School
- WI （ウィスコンシン州）
- University Lake School
- HI （ハワイ州）
- University of Hawaii at Hilo
オーストラリア 【Australia】
- ACT （首都特別地域）
- Daramalan College
- Radford College
- MacKillop Catholic College
- NSW （ニューサウスウェールズ州）
- Central Coast Grammar School
- Frensham
- Kinross Wolaroi School
- New Castle Grammar School
- Orange Christian School
- St Stanislaus’ College
- The Scots School
- Wagga Wagga Christian College
- The Riverina Anglican College
- All Saints College
- QLD （クイーンズランド州）
- The Cathedral School
- Clayfield College
- The Rockhampton Grammar School
- St. Paul’s School
- Toowoomba Preparatory School
- Brisbane North Institute of TAFE
- Viva College
- SA （南オーストラリア州）
- Annesley College
- Prince Alfred College
- Seymour College
- St. Aloysius’ College
- St Peter’s College
- Walford Anglican School for Girls
- TAS （タスマニア州）
- Fahan School
- St. Michael’s Collegiate
- The Hutchins School
- TAFE Tasmania
- VIC （ビクトリア州）
- Fintona Girls’ School
- St. Paul’s Anglican Grammar School
- Tintern Girls Grammar School
- Toorak College