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2026-2027 International Officially verified

Nishimachi International School

Tokyo, Japan · Asia/Tokyo

Term starts
26 Aug 2026
Term ends
17 Jun 2027
School closures
5
Longest break
25 days
Winter Break (begins 12:00 pm Dec 18)
Next closure at Nishimachi International School

Winter Break (begins 12:00 pm Dec 18)

Dec 18 – Jan 11, 2027

50
days away

The next date this school is closed to students, taken from its own published calendar. Public holidays are included; staff-only training days are not.

How Nishimachi International School differs from other schools in Tokyo

Compared against the median dates of the 10 schools we track in Tokyo. A school's own calendar can move a family's travel dates even when the city-wide dates look unchanged.

Break This school City median Difference
Fall Break (School Closed) 19 Oct – 23 Oct 12 Feb – 12 Feb starts 116 days earlier than the city median ends 112 days earlier than the city median
Winter Break (begins 12:00 pm Dec 18) 18 Dec – 11 Jan 18 Dec – 5 Jan ends 6 days later than the city median
Mid-Winter Break (School Closed) 22 Feb – 23 Feb 12 Feb – 12 Feb starts 10 days later than the city median ends 11 days later than the city median
Spring Break (School Closed) 22 Mar – 26 Mar 22 Mar – 28 Mar ends 2 days earlier than the city median
Golden Week Holiday (School Closed) 3 May – 4 May 12 Feb – 12 Feb starts 80 days later than the city median ends 81 days later than the city median

School closures and holidays

Dates Days Event Type
18 Dec – 11 Jan 2027 25 Winter Break (begins 12:00 pm Dec 18) Winter break
22 Mar – 26 Mar 5 Spring Break (School Closed) Spring break
19 Oct – 23 Oct 5 Fall Break (School Closed) Other school holiday
22 Feb – 23 Feb 2 Mid-Winter Break (School Closed) Other school holiday
3 May – 4 May 2 Golden Week Holiday (School Closed) Other school holiday

Term dates

Every term start and end the school has published. The cards above show the year's first start and final end; a school with three terms has six boundaries in total.

  • 26 Aug 2026 2026-2027 School Year Begins Term starts
  • 12 Jan 2027 School Reconvenes for Grade 1-9 Students Term starts
  • 15 Jan 2027 School Reconvenes for Kindergarten Students Term starts
  • 17 Jun 2027 Graduation & Last Day of School Year Term ends

Staff training days (school closed to students)

These fall on days that are not public holidays — the school is shut but most workplaces are not.

  • 21 Sept 2026 Professional Learning Day (Student Holiday)
  • 23 Nov 2026 Professional Learning Day (Student Holiday)
  • 29 Mar 2027 Professional Learning Day (Student Holiday)

Other dates

  • 25 Aug New Family Orientations
  • 1 Sept Begin Accepting Kindergarten Applications
  • 12 Sept Open Campus for Prospective Parents
  • 15 Oct Parent Teacher Conferences
  • 31 Oct Deadline: Kindergarten Applications for Early Screening
  • 1 Nov Begin Accepting Grade 1-Grade 9 Applications
  • 18 Mar Parent Teacher Conferences
  • 2 Jun Student Led Conferences
  • 21 Jun Summer Explorer's Program (Optional)

Add Nishimachi International School — 2026-2027 to your calendar

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Dates come from the official source listed above — always confirm with your school or education authority before making important plans.

Printable year overview → The whole year on one page — terms, holidays and staff days as a single chart you can print or save as PDF.

Compare this school with another → Opens the comparison tool with Nishimachi International School already selected — add up to three more schools to see the days all of them are off.

Source

https://www.nishimachi.ac.jp/about/important-dates

Data collected for this dataset. It is the date the whole dataset was collected, not a per-school verification date: the school may have published these dates earlier, and its calendar can change after it.

Dates are taken from the calendar published by the school or its authority. Always confirm against the school's own communication before booking travel — calendars change.

Report a date error or source change — this link carries the school and its source URL, so a correction arrives already attached to the right calendar. If the school has republished its calendar, send the new URL rather than an existing page.

Other schools in Tokyo

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