Derby Public Schools Calendar (2025-2026)
Calendar by educounty.net
| Date | Event |
|---|---|
| Aug 25, 2025 | New Hire Orientation |
| Aug 27, 2025 | Convocation |
| Aug 28-29, 2025 | Teacher Professional Dev Days |
| Sep 1, 2025 | First Day of School |
| Sep 1, 2025 | Labor Day |
| Sep 16, 2025 | DHS/LRU Open House |
| Sep 17, 2025 | DMS Open House |
| Sep 18, 2025 | IRV/BRD Open House |
| Oct 1, 2025 | Early Dismissal Professional Dev |
| Oct 13, 2025 | No School-Columbus Day |
| Oct 22, 2025 | PSAT-DHS only early dismissal |
| Nov 4, 2025 | No School Election Day |
| Nov 6, 2025 | First Marking Period Closes |
| Nov 10, 2025 | IRV/BRD Conferences/Early Dismissal |
| Nov 11, 2025 | No School Veterans Day |
| Nov 12, 2025 | DMS Conferences/Early Dismissal |
| Nov 13, 2025 | LRU/DHS Parent Conf/Early Dismissal |
| Nov 14, 2025 | Half Day All-Report Cards Issued |
| Nov 26, 2025 | Early Dismissal All Schools |
| Nov 27-28, 2025 | No School Thanksgiving |
| Dec 23, 2025 | Early Dismissal All Schools |
| Dec 24, 2025 | Winter Break |
| Jan 2, 2026 | Winter Break |
| Jan 5, 2026 | Classes resume |
| Jan 19, 2026 | No School-Martin Luther King Day |
| Jan 20-26, 2026 | Exams - Early Dismissal DHS Only |
| Jan 27, 2026 | Second Marking Period Closes |
| Feb 4, 2026 | Early Dismissal Professional Development |
| Feb 6, 2026 | Report Cards Issued |
| Feb 10, 2026 | IRV/BRD Conferences Early Dismissal |
| Feb 11, 2026 | DHS Parent Conf/Early Dismissal |
| Feb 12, 2026 | DMS Parent Conf/Early Dismissal |
| Feb 16, 2026 | No School-Presidents Day |
| Feb 17, 2026 | No School-Feb vacation |
| Mar 4, 2026 | Early Dismissal Professional Dev |
| Mar 11, 2026 | Half Day LRU Only Parent Teacher Conf |
| Mar 18, 2026 | SAT day - DHS only early dismissal |
| Apr 1, 2026 | Early Dismissal Professional Dev |
| Apr 3, 2026 | No School Good Friday |
| Apr 6-10, 2026 | Spring Break |
| May 6, 2026 | Third Marking Period Closes |
| May 25, 2026 | No School-Memorial Day |
| Jun 4, 2026 | Report Cards Issued |
| Jun 11, 2026 | Early Dismissal Professional Dev |
| Jun 11, 2026 | BRD Kindergarten Graduation 9 AM |
| Jun 11, 2026 | IRV Kindergarten Graduation 10:30AM |
| Jun 11-16, 2026 | Tentative Early Dismissal DHS Only |
| Jun 12, 2026 | DMS Grd 8 Moving Up 6PM |
| Jun 12, 2026 | BRD Grd 5 Moving Up 9AM at DMS |
| Jun 12, 2026 | IRV Grd 5 Moving Up 3PM at DMS |
| Jun 12-16, 2026 | Tentative Early Dismissal - All |
| Jun 15, 2026 | DHS Graduation |
| Jun 16, 2026 | RAINDATE DHS Graduation |
| Jun 16, 2026 | Tentative Last Day of School |
Derby Public Schools Calendar 2025-2026 - FAQ
When is the first day of school in Derby Public Schools for the 2025-2026 school year?
The first day of school for Derby Public Schools is September 1, 2025.
When is spring break in Derby Public Schools for 2026?
Spring Break in Derby Public Schools for 2026 is from April 6-10, 2026.
When is Christmas break in Derby Public Schools for 2025?
Christmas break, which is part of the Winter Break, in Derby Public Schools for 2025 begins on December 24, 2025. Classes resume on January 5, 2026.
When is winter break in Derby Public Schools for 2025-2026?
Winter Break in Derby Public Schools is from December 24, 2025, to January 2, 2026. Classes resume on January 5, 2026.
When is Thanksgiving in Derby Public Schools for 2025?
Thanksgiving break in Derby Public Schools for 2025 is on November 27-28, 2025.
When is the last day of school in Derby Public Schools for the 2025-2026 school year?
The tentative last day of school for Derby Public Schools is June 16, 2026.
When is New Hire Orientation for Derby Public Schools in 2025?
New Hire Orientation is on August 25, 2025.
When are Teacher Professional Development Days in Derby Public Schools in 2025?
Teacher Professional Development Days are on August 28-29, 2025.
When is Labor Day in Derby Public Schools in 2025?
Labor Day is on September 1, 2025.
When is Columbus Day in Derby Public Schools in 2025?
No School-Columbus Day is on October 13, 2025.
When is Election Day in Derby Public Schools in 2025?
No School-Election Day is on November 4, 2025.
When is Veterans Day in Derby Public Schools in 2025?
No School-Veterans Day is on November 11, 2025.
When is Martin Luther King Day in Derby Public Schools in 2026?
No School-Martin Luther King Day is on January 19, 2026.
When is Presidents Day in Derby Public Schools in 2026?
No School-Presidents Day is on February 16, 2026.
When is Good Friday in Derby Public Schools in 2026?
No School Good Friday is on April 3, 2026.
When is Memorial Day in Derby Public Schools in 2026?
No School-Memorial Day is on May 25, 2026.
When is DHS Graduation in Derby Public Schools in 2026?
DHS Graduation is on June 15, 2026, with a rain date of June 16, 2026.
When are the marking periods closing in Derby Public Schools?
- First Marking Period Closes: November 6, 2025.
- Second Marking Period Closes: January 27, 2026.
- Third Marking Period Closes: May 6, 2026.
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official Derby Public Schools CT Calendar website. Please note that all dates and events are subject to change at the discretion of the school district. For the most accurate and updated information, please refer to the official district website or contact the school helpline.