Founding year: 2006
Address: Makuhari International School, 3 Chome-2-9 Wakaba, Mihama Ward, Chiba, 261-0014, Japan
Founding year: 2008
Address: Rokkasho International School, 1304-2 Nozuki, Obuchi, Rokkasho, Aomori , 039-3212, Japan
Address: Ohana International School, 3 Chome-12-36 Motoazabu, Minato City, Tokyo, 106-0046, Japan
Founding year: 2008
Address: UWC ISAK Japan, 5827-136 Nagakura, Karuizawa, Kitasaku District, Nagano , 389-0111, Japan
Founding year: 1972
Address: Fukuoka International School, 3 Chome-18-50 Momochi, Sawara Ward, Fukuoka, 814-0006, Japan
Founding year: 1964
Address: Nagoya International School, Minamihara-2686 Nakashidami, Moriyama Ward, Nagoya, Aichi , 463-0002, Japan
Founding year: 1995
Address: Tokyo International School, 2-13-6 Minami Azabu Minato-ku, Tokyo, 106-0047, Japan
Founding year: 2000
Address: Tokyo International Progressive School, 1 Chome-5-20 Kamata, Setagaya City, Tokyo, 152-0002, Japan
Address: Aoba-Japan International School, 7 Chome-5-1 Hikarigaoka, Nerima City, Tokyo, 179-0072, Japan
Address: Tohoku International School, 7 Chome-101-1 Yakata, Izumi Ward, Sendai, Miyagi, 981-3214, Japan
Founding year: 1926
Address: Katoh Gakuen, 1979 Jiyugaoka, Ooka, Numazu, Shizuoka, 410-0022, Japan
Founding year: 2016
Address: Horizon Japan International School - Sendai Campus, 4 Chome-2-540 Takamori, Izumi Ward, Sendai, Miyagi , 981-3203, Japan
Founding year: 2006
Address: Aichi International School, 3 Chome-4 Nijigaoka, Meito Ward, Nagoya, Aichi , 465-0078, Japan
Address: Kyoto International University Academy, 1-1 Kusauchiichinotsubo, Kyotanabe, Kyoto , 610-0311, Japan
Founding year: 1909
Address: Deutsche Schule Kobe International, 3 Chome-2-8 Koyochonaka, Higashinada Ward, Kobe, Hyogo, 658-0032, Japan
Founding year: 2010
Address: Discovery International School, 2 Chome-701番地 Katahira, Nagakute, Aichi , 480-1146, Japan
Address: Waseda International Christian School, 2 Chome-23-9 Okubo, Shinjuku City, Tokyo, 169-0072, Japan
Address: Osaka YMCA International School, 6 Chome-7-34 Nakatsu, Kita Ward, Osaka, 531-0071, Japan
Founding year: 1954
Address: Christian Academy in Japan, 1-2-14 Shinkawa-cho Higashi Kurume-shi, Tokyo , 203-0013, Japan
Founding year: 2000
Address: Hiroshima International School, 3-49-1 Kurakake, Asakita- ku, Hiroshima, 739-1743, Japan
Founding year: 1957
Address: Kyoto International School, 317 Kitatawaracho, Kamigyo Ward, Kyoto, 602-8247, Japan
Founding year: 1998
Address: Columbia International School, 153 Matsugo Tokorozawa , Saitama, 359-0027, Japan
Address: Children's House Montessori School, 3 Chome-1-23 Motoazabu, Minato City, Tokyo, 106-0046, Japan
Founding year: 2011
Address: Chateau School, 3 Chome-17-3 Nishiazabu, Minato City, Tokyo , 106-0031, Japan
Founding year: 2014
Address: Camelot International School, 3 Chome-10-34 Mukaihara, Itabashi City, Tokyo, 173-0036, Japan
Address: Central Forest International School, 2 Chome-5-18 Chuorinkan, Yamato, Kanagawa, 242-0007, Japan
Address: Global Indian International School, 8-3-13, Nishikasai, Edogawa Ku, 134-0088, Japan
Address: Grace International School, 2 Chome-13-11 Seta, Setagaya City, Tokyo, 158-0095, Japan
Address: Go Global Inter Kids, Houwa Amisaka Building 2fl Mita 2-7-7 Minato-Ward , Tokyo, 108-0073, Japan
Founding year: 1964
Address: Gregg International School, 1 Chome-14-6 Jiyugaoka, Meguro City, Tokyo, 152-0035, Japan
Address: Global Indian International School Higashikasai, 8-3-13, Nishikasai, Edogawa Ku, 134-0084, Japan
Address: Happy Wonders International School, 1 Chome-7-32 Central, Yamato, Kanagawa , 242-0021, Japan
