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School Open
Dismissal: 3:30 PM
Next 7 Days
May 2026
Coming Up
School Breaks
Holidays (No School)
The Big Stone City School District 25-1 school calendar for the 2025-26 school year runs from Saturday, August 30, 2025 to Tuesday, May 26, 2026 in Big Stone City, South Dakota.
- •3 scheduled breaks and 12 holidays throughout the year
- •Spring break: Apr 15 – Apr 18
- •Winter break: Dec 20 – Jan 2
Big Stone City School District 25-1 starts school 16 days later than most South Dakota districts.
Download the iCal file above to sync all Big Stone City School District 25-1 dates with your phone or computer.
Frequently Asked Questions
Is Big Stone City School District 25-1 school open today?
Yes, Big Stone City School District 25-1 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Big Stone City School District 25-1?
There are no more scheduled days off for the 2025-26 school year.
When is the first day of school for Big Stone City School District 25-1?
The first day of school for Big Stone City School District 25-1 in 2025-26 is Saturday, August 30, 2025.
When is the last day of school for Big Stone City School District 25-1?
The last day of school for Big Stone City School District 25-1 in 2025-26 is Tuesday, May 26, 2026.
When is spring break for Big Stone City School District 25-1?
Spring break for Big Stone City School District 25-1 is Wednesday, April 15, 2026 to Saturday, April 18, 2026.
When is winter break for Big Stone City School District 25-1?
Winter break for Big Stone City School District 25-1 is Saturday, December 20, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Big Stone City School District 25-1 return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Big Stone City School District 25-1?
Thanksgiving break for Big Stone City School District 25-1 is Monday, November 24, 2025 to Wednesday, November 26, 2025.
How do I add Big Stone City School District 25-1 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 Big Stone City, SD in?
Big Stone City, South Dakota is served by Big Stone City School District 25-1. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Big Stone City?
School in Big Stone City (Big Stone City School District 25-1) starts on Saturday, August 30, 2025 for the 2025-26 school year.
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Other South Dakota Districts
Last updated: January 3, 2026
Source: Big Stone City School District 25-1 Official Calendar