International School in Tokyo
Pre-K to Grade 12

KA International School is composed of three campuses in Tokyo, offering programs from Pre-Kindergarten all the way to Grade 12. KAIS offers a unique learning environment that fosters children’s natural inclination towards joy and curiosity, self-discovery, personal excellence, and a love of learning.

Our Mission & Vision

Empowering Joyful Learners

Mission

Our mission is to serve Tokyo’s international community by providing an academically challenging, creatively stimulating, safe and caring learning environment.

Vision

KAIS seeks to foster confident, curious and self-fulfilled individuals; to nurture empathetic, welcoming and socially responsible members of the community; and to cultivate future leaders, conscientious and enthusiastic agents of positive change in the world.

Culture Words

We cultivate connection, community, and friendship with people across a diverse range of backgrounds, interests, and personalities.

We are excited about learning and thrive in a collaborative and spirited environment.

We think deeply and critically about our thoughts, feelings, actions, and experiences.

We take initiative, set goals, and work hard to see them through to completion.

We find creative and practical solutions to problems, and are not deterred by obstacles and challenges.

We recover quickly from setbacks and maintain a positive attitude in the face of challenges.

We take ownership of our actions and hold ourselves accountable for what we say and do, always striving to have a positive impact on the world.

We appreciate and respect the diversity and complexity of the surrounding world and are committed to making it a better place.

私たちは、多様な背景、興味、個性を持つ人々との繋がり、コミュニティ、そして友情を育みます。

What We Offer

Designing the Path to Lifelong Learning

Personalized Learning

Designing Learning for Everyone to Succeed

Our personalized learning, supported by small classes and a friendly atmosphere, meets each child’s unique needs. Regular check-ins keep teachers connected to academic progress and social growth, fostering a supportive environment for success.

Electives

Learning that Goes Beyond the Classroom

Our electives allow students to explore passions from robotics and filmmaking to cooking and soccer. With hands-on experiences in engineering, manga drawing, and boxing fitness, we offer a fun, dynamic environment where they discover talents and pursue interests.

Small Class Sizes

Unlocking Potential Together

Our small classes provide personalized support, fostering a nurturing environment where students thrive academically and creatively. This inspires excellence in every student while ensuring no one falls behind or goes unnoticed.

HOMEWORK SUPPORT

Relieving Homework Headaches

Our Homework Lab/Study Hall gives students time to complete assignments at school with teacher support, freeing up their time at home. This reduces the need for parental help and creates a more stress-free experience for families.

School Houses

Mythical Houses, Real Connections

Our House system, inspired by Japanese mythological creatures, unites students in Seiryu, Byakko, Suzaku, or Genbu. Through competition and collaboration, they build bonds, celebrate wins, and create a supportive community that thrives year-round.

Co-Curriculars

Exploring Passions Beyond the Classroom

Our diverse co-curriculars allow students to explore passions in sports, arts, music, broadcasting, Model UN, history bowl, and robotics. From competitions to leading the school newspaper, they gain enriching experiences while having fun!

‘Project Week’ Scheduling

Pushing Limits and Building Confidence

During Project Weeks, regular classes pause as students tackle major projects for events like the Humanities or Science Fair. This immersive, exciting period builds resilience, resourcefulness, and motivation, preparing them for real-world deadlines and inspiring curiosity

Join us today

Tuition and
Enrollment

Finding the right school should be effortless, and our admissions process is designed to guide you every step of the way. Start your journey with a free application and discover how KAIS aligns with your child’s future.

Start Enrollment

Book A Tour

Explore our schools

From Pre-K to Grade 12

Ages 3-5

Early Learning

Nurturing early literacy, social growth, and creativity

Pre-K – Grade 4

Elementary School

Inspiring young minds with personalized, creative learning.

Grades 5 – 8

Middle School

Empowering balanced academic and personal growth.

Grades 9 – 12

High School

Preparing with rigorous academics and global perspectives.

Information Sessions

Our online information sessions provide valuable insights into our educational philosophy, curriculum structure, school life, and step-by-step guidance on the application process. Attending a session is the best way to learn how our school supports students and families throughout their educational journey.

English Sessions

October 28th, 2025 (Tue) 10:00 – 11:00
November 11th, 2025 (Tue) 10:00 – 11:00
December 9th, 2025 (Tue) 10:00 – 11:00
January 6th, 2025 (Tue) 10:00 – 11:00
January 20th, 2025 (Tue) 10:00 – 11:00
February 3rd, 2025 (Tue) 10:00 – 11:00
February 17th, 2025 (Tue) 10:00 – 11:00
March 3rd, 2025 (Tue) 10:00 – 11:00
March 17th, 2025 (Tue) 10:00 – 11:00

Japanese Sessions

November 4th, 2025 (Tue) 10:00 – 11:00
November 18th, 2025 (Wed) 10:00 – 11:00
January 13th, 2025 (Tue) 10:00 – 11:00
January 27th, 2025 (Tue) 10:00 – 11:00
February 10th, 2025 (Tue) 10:00 – 11:00
February 24th, 2025 (Tue) 10:00 – 11:00
March 10th, 2025 (Tue) 10:00 – 11:00

Open House

We invite you to join us for our upcoming open house sessions. where you’ll have the opportunity to experience our school firsthand. During your visit, you can explore our facilities, meet our teachers and staff, and gain a deeper understanding of our curriculum and educational philosophy. Please use the form below to book your sessions.

Elementary & Middle School Open House

Date: December 2nd, 2025
Time: 10:45-12:00
Location: KA International Elementary and Middle School (1-6-8 Nakane, Meguro City, Tokyo, 152-0031)

High School Open House

Date: December 1st, 2025
Time: 13:30-14:30
Location: KA International School High School (3-10-60 Kamiosaki, Shinagawa City, Tokyo 141-0021)

School Tour

Our school is also open on weekdays for in-person tours of our campus and facilities.

To make the most of your visit, we recommend attending one of our online information sessions beforehand, where you’ll gain a thorough understanding of our educational approach, curriculum, and admissions process.

Fill out the form below to book your online information session and school tour!