Japanese, Chinese, Spanish

IB Diploma

Interview and assessment

Yes

UWC ISAK’s dynamic Clubs & Activities program offers 30+ clubs, competitive sports, and student-led opportunities to empower students in pursuing their passions. Updated annually based on interest, it ensures students can explore and develop unique interests. Students must participate in one Core Activity, Core Sport, and have the option to join Student-Led clubs throughout the academic year.

WC ISAK's sports and recreational facilities include a state-of-the-art gymnasium and the natural-grass Honda sports field, offering students ample opportunities for athletic activities. In addition to these on-campus facilities, UWC ISAK's students have access to the world-class curling, skating, swimming, fitness, and martial arts facilities at nearby Kazakoshi Park. Furthermore, the stunning natural surroundings serve as an extension of its campus, providing students with unparalleled access to the breathtaking beauty of Karuizawa.

G10-G12

UWC ISAK’s residences offer shared bedrooms, living areas, and the opportunity to live with roommates from different countries and backgrounds. Students develop their leadership and problem-solving skills through their own house management systems. Each house is supervised by a House Mentor and Residential Advisors. We also offer blended housing options with access to gender-neutral facilities.

UWC ISAK Japan is a 3-year boarding international high school in Japan developing transformational leaders for the greater good of the world.

As Japan’s first full-boarding international high school (grades 10-12), UWC ISAK is committed to educating intellectually curious, compassionate, and innovative students from around the world who are eager to make a difference.