Shinagawa International School

Shinagawa International School (SIS) is an IB PYP-accredited school offering preschool classes (ages 3 and 4), a kindergarten, a primary school (G1–6) nearby Shinagawa Seaside Station. And Oimachi Middle School Campus will offer grades 6–10 (ages 12–16).

Shinagawa International School (SIS) now is an IB Middle Years Programme (MYP) candidate school that has started to implement the MYP curriculum framework. MYP is a continuum of the IB Primary Years Programme and enables students to further develop the skills, knowledge, and attributes they start to acquire in primary school. SIS Middle School Campus is located nearby Oimachi Station which offers the classes of Grades 6 to 8 by 2021–2022 Academic Year. Each year, SIS will add an additional grade level to allow all children to continue their education at our new campus.

SIS Vision: To foster passionate, independent, highly motivated learners who actively contribute to world peace.

SIS Mission: To provide a multicultural learning community that nurtures a passion for academic, social, and personal success.

SIS Educational Philosophy: SIS aims at educating each of its students to be: inspired and independent life-long learners; academically, artistically, socially, and physically balanced; inquirers and problem-solvers; multilingual communicators; responsible and principled internationally-minded citizens; appreciative of our local community.

Nourishing and celebrating diversity
SIS is considered to be a community of learners. The school is fortunate to have teachers and students from over 30 different nationalities which form a great mixture of different experiences and cultures and results in the formation of a multicultural and diverse learning community. SIS celebrates its diversity not only in regular class activities but also by hosting an International Children’s Festival every year.

Teachers design learning activities that empower students’ academic achievement and personal passion for life-long learning. Social development is a high priority at SIS, and its mixed age group After-School Program activities promote interaction among children of different ages. All lessons, activities, and school events are designed based on students’ cultures, beliefs, and backgrounds. SIS’s unique cultural features are respected and celebrated in order to encourage understanding and appreciation of diversity. The result is a challenging, non-discriminatory learning environment that is responsive to the needs of its learners.

SIS Main Campus
4-8-8 Higashishinagawa
Shinagawa, Tokyo 140-0002

SIS Oimachi Campus
NT Building 1F, 1 Chome-47-1
Ōi, Shinagawa City, Tokyo 140-0014

Access information and maps for both campuses:

Number of Students: 250
Number of Teachers and Staff: 50
Student Population: 48% female, 52% male
Student Nationalities: More than 30

Early Learning Center (3–4 years old)
Kindergarten – Primary School
Middle School

Music Room
Art Room
Samezu Athletic Park (5-min walk)
Samezu Soccer and Baseball Ground (5-min walk)
Pool at Konami Sports Center for swimming classes (1-min walk)

Programme / Curriculum

• IB World School
• Inquiry-based learning
• Native homeroom teachers
• English as an Additional Language (EAL) support
• Low student-to-teacher ratio
• Japanese language instruction for native Japanese and non-native students
• Diversity: more than 30 nationalities
• Wide range of ASP programmes
• Extended day-care service for working parents
• School bus service
Address 4-8-8 Higashishinagawa, Shinkan Bldg.
Shinagawa, Tokyo 140-0002
Contact Admissions Applications
Phone +81-3-6433-1644