Share with Parents
Help other parents find this calendar
School Open
Dismissal: 3:30 PM
Next 7 Days
October 2026
Coming Up
School Breaks
Holidays (No School)
The Tri-Valley Central School school calendar for the 2026-27 school year runs from Tuesday, September 8, 2026 to Friday, June 25, 2027 in New York.
- •4 scheduled breaks and 14 holidays throughout the year
- •Spring break: Mar 22 – Mar 26
- •Winter break: Dec 24 – Jan 1
Tri-Valley Central School starts school 385 days later than most New York districts. Winter break starts 311 days later than the most common New York schedule.
Download the iCal file above to sync all Tri-Valley Central School dates with your phone or computer.
Frequently Asked Questions
Is Tri-Valley Central School school open today?
Yes, Tri-Valley Central School is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Tri-Valley Central School?
The next day off is Monday, October 12, 2026 for Columbus Day.
When is the first day of school for Tri-Valley Central School?
The first day of school for Tri-Valley Central School in 2026-27 is Tuesday, September 8, 2026.
When is the last day of school for Tri-Valley Central School?
The last day of school for Tri-Valley Central School in 2026-27 is Friday, June 25, 2027.
When is spring break for Tri-Valley Central School?
Spring break for Tri-Valley Central School is Monday, March 22, 2027 to Friday, March 26, 2027.
When is winter break for Tri-Valley Central School?
Winter break for Tri-Valley Central School is Thursday, December 24, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Tri-Valley Central School return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Tri-Valley Central School?
Thanksgiving break for Tri-Valley Central School is Wednesday, November 25, 2026 to Friday, November 27, 2026.
How do I add Tri-Valley Central School 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.
Get Calendar Alerts
We'll email you when Tri-Valley Central School updates their calendar.
Other New York Districts
Last updated: September 4, 2026