Welcome to St. Mary’s International School
Register now for Summer School
It’s time to get ready for Summer School 2017! St. Mary’s offers a great summer school program full of fantastic opportunities for learning and fun!
- See the course offerings here
- Information on costs and deadlines
- Proceed to the on-line registration
Summer School runs from June 5 to 23, and is open to boys and girls from age 5 and up.
Top 10 reasons to choose St. Mary’s
As a part of our 60th anniversary celebrations, we’ve compiled this List of the Top 10 reasons parents choose St. Mary's International School.
Lost and Found
Resources for students and parents
Welcome to St. Mary’s International School in Tokyo
St. Mary's International School has been providing quality education to the international community in the Tokyo area for over 60 years. Now in our second half-century, we have about 900 boys from approximately 50 different countries. This international student body, rich in cultural and religious diversity, contributes greatly to the unique educational experience we offer. More ...