Address: Yokohama English Pre-School, 3 7 -14, Negishiasahidai, Naka Ward, Yokohama, Kanagawa, 231-0854, Japan
Address: Zion Christian Academy, Chatan Okinawa, Kuwae, 586-10, Japan
Founding year: 1924
Address: Yokohama International School, 258 Yamatecho, Naka Ward, Yokohama , Kanagawa, 231-0862, Japan
Founding year: 1998
Address: Willowbrook International School, 2-14-28 Moto-azabu, Minato-ku, Tokyo, 106-0046, Japan
Address: Waseda International Christian School, 2 Chome-23-9 Okubo, Shinjuku City, Tokyo, 169-0072, Japan
Founding year: 1972
Address: West Tokyo Preschool, 2-5-5 Tama-cho, Fuchu-shi, Tokyo, 183-0002, Japan
Address: United School of Tokyo, 2 Chome-21-10 Tomigaya, Shibuya City, Tokyo, 151-0063, Japan
Address: Twinkle Star International School, 4 Chome-29-11 Toyotamakita, Nerima City, Tokyo , 176-0012, Japan
Address: Tohoku International School, 7 Chome-101-1 Yakata, Izumi Ward, Sendai, Miyagi, 981-3214, Japan
Address: Tamagawa International Preschool, 1 Chome-17-5 Tsurumaki, Setagaya City, Tokyo, 154-0016, Japan
Address: Summerhill International School , 2 Chome-13-8 Motoazabu, Minato City, Tokyo, 106-0046, Japan
Founding year: 1872
Address: Saint Maur International School, 83 Yamatecho, Naka Ward, Yokohama, Kanagawa, 231-0862, Japan
Founding year: 2001
Address: Seta International School, 27-12, Seta 1-chome, Setagaya-ku, Tokyo, 158-0095, Japan
Founding year: 1962
Address: Seisen International School, 1 Chome-12-15 Yoga, Setagaya City, Tokyo, 158-0097, Japan
Address: Ohana International School, 3 Chome-12-36 Motoazabu, Minato City, Tokyo, 106-0046, Japan
Founding year: 2002
Address: Santa Monica International School, 210-5 Hamagawa, Chatan, Nakagami District, Okinawa, 904-0112, Japan
Founding year: 1982
Address: PTC Pacific International School, 5 Chome-11-5 Shimouma, Setagaya City, Tokyo, 154-0002, Japan
Founding year: 1997
Address: Poppins International Pre-School, 4-20-2 Ebisu Shibuya-ku , Tokyo, 150-0013, Japan
Address: Kids World, 5-10-24, Minami-Azabu, Minato-ku, Tokyo, 106-0047, Japan
Address: Osaka YMCA International School, 6 Chome-7-34 Nakatsu, Kita Ward, Osaka, 531-0071, Japan
Founding year: 1964
Address: Nakamura Shirayuri Kindergarten, 5 Chome-31-1 Nakamuraminami, Tsuchiura, Ibaraki , 300-0843, Japan
Founding year: 1964
Address: Nagoya International School, Minamihara-2686 Nakashidami, Moriyama Ward, Nagoya, Aichi , 463-0002, Japan
Address: New Hope International Preschool, 5 Chome-1-2 Narimasu, Itabashi City, Tokyo , 175-0094, Japan
Founding year: 2006
Address: Makuhari International School, 3 Chome-2-9 Wakaba, Mihama Ward, Chiba, 261-0014, Japan
Founding year: 1951
Address: Marist Brothers International School, 1 Chome-2-1 Chimoricho, Suma Ward, Kobe, Hyogo , 654-0072, Japan
Address: Linden Hall School, 五条6丁目16-58 (5,080.88 km) Dazaifu-shi, Fukuoka, 818-0125, Japan
Founding year: 2006
Address: The International French School in Tokyo, 5 Chome-57-37 Takinogawa, Kita City, Tokyo, 114-0023, Japan
Founding year: 2003
Address: Laurus International School of Science, 3 Chome-4-17 Shirokanedai, Minato City, Tokyo, 108-0071, Japan
Founding year: 1989
Address: Tokyo Metropolitan International High School, 2 Chome-19-59 Komaba, Meguro City, Tokyo , 153-0041, Japan
Founding year: 1997
Address: K. International School Tokyo, 1 Chome-5-15 Shirakawa, Koto City, Tokyo, 135-0021, Japan
Founding year: 1957
Address: Kyoto International School, 317 Kitatawaracho, Kamigyo Ward, Kyoto, 602-8247, Japan
Founding year: 1988
Address: Keimei Gakuen, 5 Chome-11-15 Haijimacho, Akishima, Tokyo, 196-0002, Japan