For appointments, please contact admissions@tasis.ch.
In This Section
Event Details
All-School Calendar
All School Calendar
Important Dates
| Fall Semester '25 | ||||
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August 25 |
HS/MS Boarding and HS Day Student Orientation |
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August 25–27 |
HS/MS Boarding Student Orientation and Activities |
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| August 26 | ES Orientation | |||
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August 27 |
MS Day Student and Family Orientation |
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| August 28 | First day of classes | |||
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October 9 |
HS/MS Family Weekend (Special Schedule and Events) |
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October 10 |
HS/MS Family Weekend (Parent-Teacher Conferences) |
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October 13 |
HS/MS/ES No school |
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| November 3–6 | MS Swiss Experience (Grade 6 until Wednesday) | |||
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November 5 |
ES Parent-Teacher Conferences (full day) |
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| November 6–7 | ES No school HS/MS Academic Travel |
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| November 5–8 |
HS/MS Academic Travel* |
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| November 7 | MS No School | |||
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November 28 |
HS/MS/ES No school, Thanksgiving Holiday |
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December 19 |
Last day of classes |
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December 20 |
Dormitories close • 16:00 |
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December 20–January 11 |
Christmas Holiday |
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| Spring Semester '26 | ||||
|---|---|---|---|---|
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January 10 |
Dormitories open • 12:00 |
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January 12 |
Classes resume |
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February 2–6 |
International Week |
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| February 16–19 | MS Academic Travel (Grade 6 until Wednesday) | |||
| February 18 | ES Parent-Teacher Conferences (full day) | |||
| February 19–20 | ES No school, HS/MS Academic Travel | |||
| February 18–21 | HS Academic Travel (dorms closed) | |||
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February 20 |
MS No school |
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| March 9 | HS/MS/ES No School | |||
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March 16 |
MS Parent-Teacher Conferences, No MS Classes |
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| March 27 | Last Day of Classes Before Spring Holiday | |||
| March 28 | Dormitories Close 16:00 | |||
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March 28–April 12 |
Spring Holiday |
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April 11 |
Dormitories open • 12:00 |
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| April 13 | Classes Resume | |||
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May 23 |
Graduation |
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June 3 |
MS last day of classes |
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June 4 |
HS last day of exams |
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June 5 |
ES Moving-up Ceremony |
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Important Notes
*Some High School Academic Travel trips may happen on other weekends and some may be longer than indicated. The School reserves the right to make adjustments to the calendar when necessary.
