First school day.
PastIsojoki school holidays 2025-2026
Term dates and school holidays for Isojoki comprehensive schools in 2025-2026: school start, autumn holiday, Christmas holiday, winter holiday and school year end.
Dates
Start and end dates are days off. School resumes October 20, 2025.
Past
Start and end dates are days off. School resumes January 7, 2026.
Past
Start and end dates are days off. School resumes March 2, 2026.
PastLast day of the school year.
PastSchool-year schedule
The dates apply to Koulukolmio basic education in Isojoki. The dates apply to the published term dates and holidays for Isojoki's Koulukolmio. Koulukolmio is a single school from pre-primary to grade 9; this page models the basic education calendar.
Holiday ranges include both endpoints: the start date is the first day off and the end date is the last day off.
| Event | Starts | Ends | Type |
|---|---|---|---|
| Autumn term | From source | ||
| Autumn holiday | From source | ||
| Christmas holiday | From source | ||
| Spring term | From source | ||
| Winter holiday | From source |
Source and verification
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- Municipality of Isojoki Verified Saturday, May 16, 2026. Source retrieved Saturday, May 16, 2026.
- Municipality of Isojoki Verified Saturday, May 16, 2026. Source retrieved Saturday, May 16, 2026.
Plan days off around school breaks
Plan days off around public holidays and school breaks.
Common questions about Isojoki school holidays 2025–2026
Is today a school day in Isojoki?
No, today is not a school day in Isojoki. Tuesday, July 7, 2026 is checked against the 2025–2026 school-year calendar because the date is outside this school year's school days. The first school day is Wednesday, August 6, 2025 and the last school day is Saturday, May 30, 2026.
When does school start in Isojoki in 2025?
The 2025–2026 school year in Isojoki starts on Wednesday, August 6, 2025. The dates are based on the source published by Municipality of Isojoki. Check school-specific notices for possible exceptions.
When does school end in Isojoki in 2026?
The school year in Isojoki ends on Saturday, May 30, 2026. Summer break starts after that.
When is autumn break in Isojoki schools in 2025?
Autumn break in Isojoki schools is October 13, 2025 – October 17, 2025. The start and end dates are days off. School resumes on Monday, October 20, 2025.
When is Christmas holiday in Isojoki schools in 2025–2026?
Christmas holiday in Isojoki schools is December 20, 2025 – January 6, 2026. The holiday starts on Saturday and ends on Tuesday. School resumes on Wednesday, January 7, 2026.
When is winter break in Isojoki schools in 2026?
Winter break in Isojoki schools is February 23, 2026 – February 27, 2026. The start and end dates are days off. School resumes on Monday, March 2, 2026.
What are Isojoki school holidays in 2025–2026?
The main 2025–2026 school holidays in Isojoki are autumn break October 13, 2025 – October 17, 2025, Christmas holiday December 20, 2025 – January 6, 2026 and winter break February 23, 2026 – February 27, 2026.
Do these dates apply to all schools in Isojoki?
The dates apply to Koulukolmio basic education in Isojoki. The dates apply to the published term dates and holidays for Isojoki's Koulukolmio. Koulukolmio is a single school from pre-primary to grade 9; this page models the basic education calendar. Pre-primary education, private schools, vocational education and adult upper secondary schools may have different dates.
Can I add Isojoki school holidays to my calendar?
Yes, you can add an individual Isojoki school holiday to your calendar from the cards on this page. This is useful for family planning, guardians and work shift planning.
Where were Isojoki school holidays checked?
The dates are based on a source published by Municipality of Isojoki. The page shows the source and latest verification date; this page was verified on Saturday, May 16, 2026.