Share with Parents
Help other parents find this calendar
Weekend
Next 7 Days
May 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Alton R-IV School District school calendar for the 2025-26 school year runs from Wednesday, August 20, 2025 to Thursday, May 14, 2026 in Alton, Missouri.
- •4 scheduled breaks and 4 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 2
Alton R-IV School District starts school 9 days later than most Missouri districts. Winter break matches the most common Missouri schedule, starting 12/22. Spring break aligns with the most common Missouri schedule.
Download the iCal file above to sync all Alton R-IV School District dates with your phone or computer.
Frequently Asked Questions
Is Alton R-IV School District school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Alton R-IV School District?
There are no more scheduled days off for the 2025-26 school year.
When is the first day of school for Alton R-IV School District?
The first day of school for Alton R-IV School District in 2025-26 is Wednesday, August 20, 2025.
When is the last day of school for Alton R-IV School District?
The last day of school for Alton R-IV School District in 2025-26 is Thursday, May 14, 2026.
When is spring break for Alton R-IV School District?
Spring break for Alton R-IV School District is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Alton R-IV School District?
Winter break for Alton R-IV School District is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Alton R-IV School District return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Alton R-IV School District?
Thanksgiving break for Alton R-IV School District is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Alton R-IV School District 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 Alton, MO in?
Alton, Missouri is served by Alton R-IV School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Alton?
School in Alton (Alton R-IV School District) starts on Wednesday, August 20, 2025 for the 2025-26 school year.
Get Calendar Alerts
We'll email you when Alton R-IV School District updates their calendar.
Other Missouri Districts
Last updated: December 31, 2025