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May 2026
Coming Up
The Corvallis K-12 Schools school calendar for the 2025-26 school year runs from Wednesday, September 3, 2025 to Thursday, June 11, 2026 in Corvallis, Montana.
- •0 scheduled breaks and 0 holidays throughout the year
Corvallis K-12 Schools starts school 18 days later than most Montana districts.
Download the iCal file above to sync all Corvallis K-12 Schools dates with your phone or computer.
Frequently Asked Questions
Is Corvallis K-12 Schools school open today?
Yes, Corvallis K-12 Schools is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Corvallis K-12 Schools?
There are no more scheduled days off for the 2025-26 school year.
When is the first day of school for Corvallis K-12 Schools?
The first day of school for Corvallis K-12 Schools in 2025-26 is Wednesday, September 3, 2025.
When is the last day of school for Corvallis K-12 Schools?
The last day of school for Corvallis K-12 Schools in 2025-26 is Thursday, June 11, 2026.
When is spring break for Corvallis K-12 Schools?
Spring break dates for Corvallis K-12 Schools are not yet available.
When is winter break for Corvallis K-12 Schools?
Winter break dates for Corvallis K-12 Schools are not yet available.
When do students go back to school after winter break?
The date students return after winter break for Corvallis K-12 Schools is not yet available.
When is Thanksgiving break for Corvallis K-12 Schools?
Thanksgiving break dates for Corvallis K-12 Schools are not yet available.
How do I add Corvallis K-12 Schools calendar to my phone?
Click the "Add to Calendar" button at the top of this page to download the iCal (.ics) file. Then:
iPhone/iPad: Tap the downloaded file, then tap "Add All" to add events to your Calendar app.
Android: Open the file with Google Calendar, review the events, and tap "Import".
Google Calendar (web): Go to Settings → Import & Export → Select the .ics file → Import.
Outlook: Double-click the file or drag it into your Outlook calendar.
Apple Calendar (Mac): Double-click the file or go to File → Import → select the .ics file.
What school district is Corvallis, MT in?
Corvallis, Montana is served by Corvallis K-12 Schools. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Corvallis?
School in Corvallis (Corvallis K-12 Schools) starts on Wednesday, September 3, 2025 for the 2025-26 school year.
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Other Montana Districts
Last updated: December 31, 2025