Life at SIS

Summer School

Experience our exciting summer school with engaging activities, the opportunity to explore SIS, meet our staff, and get familiar with school life in a fun, educational setting.

Experiential Learning Extracurricular Activities Services Summer School
Experiential Learning Extracurricular Activities Services Summer School

Summer School 2026

Thank you for your interest in our Summer School Program. Applications for this year’s Summer School have now closed. We appreciate your interest and look forward to welcoming you to next year’s Summer School.

HANDBOOK 2026 APPLY NOW

Summer School 2026

Our 2026 summer school program will run from June 29th to July 24th! From Monday to Friday, this program offers students engaging and educational activities. It is an excellent opportunity for new or prospective students to explore our facilities and meet our staff. With a schedule similar to regular school days, the program helps new students acclimate to the SIS routine, ensuring they are well-prepared for the upcoming academic year.

Weekly Sessions:
Session 1: June 29 – July 3
Session 2: July 6 – July 10
Session 3: July 13 – July 17
Session 4: July 20 – July 24
(school is open on the July 20 Japanese National Holiday)

Daily drop off time: 9:15- 9:30 am at 1st floor entrance
Daily pick up time: 3:05-3:20 pm* at 1st floor entrance
*if you are coming by car, please come after 3:15 pm to avoid road congestion.

SIS students, ¥80,000/week.
External students, ¥100,000/week.
Bus fee ¥20,000/week.

All payments are 100% refundable if cancellation occurs on or prior to May 29th, 2026, 16:00; and 50% refundable if on or before June 19th, 2026. Non-refundable after June 19th 2026, 16:00.
Any cancellations made by SIS are 100% refundable except for force majeure.
No refunds for any days of absence including absences due to sickness.

Ready to get started?

Start your child’s journey at SIS today. Submit your application and join our diverse, nurturing learning environment.

Apply Now

School visit

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Parent Portal

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Admissions

Interested in joining the SIS community?

Read about our admissions process and find out how to schedule a school visit. 

Our Admissions Process>