Jiggle Friday

As I was cycling around my neighborhood yesterday, I noticed two of the sakura trees had bloomed.  So of course I stopped, got off my bike, and snapped a picture.  And it was a great reminder of how even when the world feels like it is in chaos, we can still count on nature to reassure us

Go to the Mat!

There is a famous line in Francis Ford Coppolla's, 1972 Academy Award winning film "The Godfather", that says, "We go the mattresses".  This line was made famous again in Nora Ephron's 1998 romantic comedy, "You've Got Mail".  Essentially, "go to the mattresses" is an expression that means to prepare for battle.


Learning to Love, Loving to Learn

High School

For over 50 years, Seisen has been educating independent young women to become leaders in their home countries and around the world.

Young women in grades 9-12 have the option of participating in a range of sports and activities. Older students have the option of joining in a summer service project abroad. They are offered a rigorous academic curriculum that includes optional IGCSE certificates and the International Baccalaureate Diploma. Seisen High School’s teachers are exceptional. They are highly skilled in their academic disciplines and deeply committed to the values of the school. They are also leaders within the international school community in Japan: their activities include serving as IB and IGCSE examiners, coaching girls in basketball summer camps in Afghanistan, building houses in developing countries, and offering workshops to other educators both locally and abroad.

Please take time to browse our website and contact us should you require further information – or better still – come visit us to see the future in our wonderful students.

Graduation Requirements

School Profile 2019-2020

First page of the PDF file: seisenprofile19-20

Mr. Alex Lee

Seisen International School - Paul Mitchell

Paul Mitchell
Assistant Principal

The teaching in our school is more than a profession; it is a vocation, and the school building is more than a school, it is a sanctuary

Saint Rafaela Mary – Founder Handmaid’s of the Sacred Heart of Jesus

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