| Main Schedule | Month | School Events |
|---|---|---|
|
Entrance Ceremony 1st Semester Opening Ceremony Orientation Health Checkup |
April |
Fureai Friendship Camp (7th Grade) Dormitory Experience Program (7th Grade 1st Semester) Mock Exams (12th Grade) |
| PTA General Meeting | May |
New Physical Fitness Test Sports Day Mock Exams (10th–12th Grade) |
| June |
Grade-Level Events (Junior High School) Arts Appreciation Day (Senior High School) |
|
|
Parent-Teacher Interview Week Disaster Drills Transfer Admissions Exam |
July | Language Training Program (Vancouver) |
| Summer Vacation | August |
Language Training Program (Australia) Mock Exams (11th & 12th Grade) |
| Study Week | September |
Dormitory Experience Program (7th Grade 2nd Semester) Interest Studies (7th Grade) Experiential Adventure Learning (8th Grade) Japan Inquiry (9th Grade) Global Inquiry (10th Grade) LEE (Liberal Arts Education in English) (11th Grade *Will change to Project Studies from the 2026 Academic Year) Mock Exams (12th Grade) |
| 2nd Semester Opening Ceremony | October |
Expression Festival Mock Exams (10th–12th Grade) |
| Class Observation Days | November | |
|
Returnee Student Entrance Examination Winter Vacation |
December |
Grade-Level Events (Junior High School) Mock Exams (12th Grade) |
| January |
Kanji Proficiency Test Overseas Model United Nations (The Hague) Overseas Model United Nations (Qatar) |
|
|
Junior High School Entrance Examination Junior High School Admissions Orientation Session |
February |
Mock Exams (7th–9th Grade) Mock Exams (10th & 11th Grade) Grade-Level Events (10th & 11th Grade) Student Council Elections On-Campus Model United Nations (MUNK) Educational Lecture Series |
|
Graduation Ceremony School Closing Ceremony Transfer Admissions Exam Spring Vacation |
March |
International Understanding DAYS British Hills Language Training Program (Fukushima) On-Campus Model United Nations (MUNK International) Junior Model United Nations (Jr. MUN) |