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May 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The New Underwood School District 51-3 school calendar for the 2025-26 school year runs from Tuesday, August 19, 2025 to Thursday, May 21, 2026 in New Underwood, South Dakota.
- •1 scheduled break and 2 holidays throughout the year
- •Winter break: Dec 22 – Dec 31
New Underwood School District 51-3 starts school 5 days later than most South Dakota districts. Winter break matches the most common South Dakota schedule, starting 12/22.
Download the iCal file above to sync all New Underwood School District 51-3 dates with your phone or computer.
Frequently Asked Questions
Is New Underwood School District 51-3 school open today?
No, today is Sunday - school is not in session on weekends.
When is the next day off for New Underwood School District 51-3?
There are no more scheduled days off for the 2025-26 school year.
When is the first day of school for New Underwood School District 51-3?
The first day of school for New Underwood School District 51-3 in 2025-26 is Tuesday, August 19, 2025.
When is the last day of school for New Underwood School District 51-3?
The last day of school for New Underwood School District 51-3 in 2025-26 is Thursday, May 21, 2026.
When is spring break for New Underwood School District 51-3?
Spring break dates for New Underwood School District 51-3 are not yet available.
When is winter break for New Underwood School District 51-3?
Winter break for New Underwood School District 51-3 is Monday, December 22, 2025 to Wednesday, December 31, 2025.
When do students go back to school after winter break?
Students in New Underwood School District 51-3 return to school after winter break on Thursday, January 1, 2026. Winter break ends on Wednesday, December 31, 2025.
When is Thanksgiving break for New Underwood School District 51-3?
Thanksgiving break dates for New Underwood School District 51-3 are not yet available.
How do I add New Underwood School District 51-3 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 New Underwood, SD in?
New Underwood, South Dakota is served by New Underwood School District 51-3. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in New Underwood?
School in New Underwood (New Underwood School District 51-3) starts on Tuesday, August 19, 2025 for the 2025-26 school year.
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Last updated: January 3, 2026
Source: New Underwood School District 51-3 Official Calendar