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Weekend
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October 2026
Coming Up
School Breaks
Holidays (No School)
The Challis Joint School District 181 school calendar for the 2026-27 school year runs from Monday, August 31, 2026 to Thursday, May 27, 2027 in Clayton, Idaho.
- •3 scheduled breaks and 6 holidays throughout the year
- •Spring break: Mar 29 – Mar 31
- •Winter break: Dec 21 – Dec 31
Challis Joint School District 181 starts school 377 days later than most Idaho districts. Winter break starts 364 days later than the most common Idaho schedule.
Download the iCal file above to sync all Challis Joint School District 181 dates with your phone or computer.
Frequently Asked Questions
Is Challis Joint School District 181 school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Challis Joint School District 181?
The next day off is Thanksgiving Holiday, starting Monday, November 23, 2026.
When is the first day of school for Challis Joint School District 181?
The first day of school for Challis Joint School District 181 in 2026-27 is Monday, August 31, 2026.
When is the last day of school for Challis Joint School District 181?
The last day of school for Challis Joint School District 181 in 2026-27 is Thursday, May 27, 2027.
When is spring break for Challis Joint School District 181?
Spring break for Challis Joint School District 181 is Monday, March 29, 2027 to Wednesday, March 31, 2027.
When is winter break for Challis Joint School District 181?
Winter break for Challis Joint School District 181 is Monday, December 21, 2026 to Thursday, December 31, 2026.
When do students go back to school after winter break?
Students in Challis Joint School District 181 return to school after winter break on Friday, January 1, 2027. Winter break ends on Thursday, December 31, 2026.
When is Thanksgiving break for Challis Joint School District 181?
Thanksgiving break for Challis Joint School District 181 is Monday, November 23, 2026 to Thursday, November 26, 2026.
How do I add Challis Joint School District 181 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 Clayton, ID in?
Clayton, Idaho is served by Challis Joint School District 181. This page shows the 2026-27 school calendar including first day, last day, breaks, and holidays.
When does school start in Clayton?
School in Clayton (Challis Joint School District 181) starts on Monday, August 31, 2026 for the 2026-27 school year.
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Last updated: August 22, 2026