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November 2026
Coming Up
School Breaks
The Grass Range H S school calendar for the 2026-27 school year runs from Wednesday, August 19, 2026 to Thursday, May 20, 2027 in Grass Range, Montana.
- •8 scheduled breaks and 0 holidays throughout the year
- •Winter break: Dec 21 – Dec 25
Grass Range H S starts school 370 days later than most Montana districts. Winter break starts 364 days later than the most common Montana schedule.
Download the iCal file above to sync all Grass Range H S dates with your phone or computer.
Frequently Asked Questions
Is Grass Range H S school open today?
Yes, Grass Range H S is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Grass Range H S?
The next day off is NO SCHOOL, starting Wednesday, November 25, 2026.
When is the first day of school for Grass Range H S?
The first day of school for Grass Range H S in 2026-27 is Wednesday, August 19, 2026.
When is the last day of school for Grass Range H S?
The last day of school for Grass Range H S in 2026-27 is Thursday, May 20, 2027.
When is spring break for Grass Range H S?
Spring break dates for Grass Range H S are not yet available.
When is winter break for Grass Range H S?
Winter break for Grass Range H S is Monday, December 21, 2026 to Friday, December 25, 2026.
When do students go back to school after winter break?
Students in Grass Range H S return to school after winter break on Monday, December 28, 2026. Winter break ends on Friday, December 25, 2026.
When is Thanksgiving break for Grass Range H S?
Thanksgiving break for Grass Range H S is Wednesday, November 25, 2026 to Friday, November 27, 2026.
How do I add Grass Range H S 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 Grass Range, MT in?
Grass Range, Montana is served by Grass Range H S. This page shows the 2026-27 school calendar including first day, last day, breaks, and holidays.
When does school start in Grass Range?
School in Grass Range (Grass Range H S) starts on Wednesday, August 19, 2026 for the 2026-27 school year.
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Last updated: October 20, 2026