Senri & Osaka International Schools of Kwansei Gakuin

Two Schools, One Campus, One Mission.

More than 35 nationalities are represented on the campus, creating a truly international learning and social environment.
OIS was the first school in Japan to offer all three IB programmes, and now has over 25 years' experience as an IB World School.
Super Global High School
From 2015, SIS was assigned as a "Super Global High School" (SGH) by MeXT. Click the icon for more information.

The OIS class of 2018 have now graduated. We wish them all the best with their DP results in July, and at college or in their chosen careers.

Upcoming and recent events:

SOIS School Festival

May 26

SIS Mini Open Campus

June 2

Sabers Sports Awards

June 5

OIS HS Graduation

June 8

See the latest news on our social media channels:

OIS in brief
SIS in brief
SOIS Instagram stories
SOIS Videos

About the website:

Osaka International School (OIS) and Senri International School (SIS) of Kwansei Gakuin are two sister schools that share a campus, a common mission and core values, and many academic and extra-curricular programmes.

This website offers information on OIS and shared elements of campus life in English. Some information applicable to SIS only is in Japanese. To access the whole website in Japanese, please click the '日本語' button below.