Nassau County Public Schools Calendar 2025-2026
The Nassau County Public Schools calendar for the 2025-2026 school year provides all the necessary dates for students, parents, and staff. The calendar includes important information such as employee planning days, school holidays, and recess periods. Here's a detailed overview to help you plan your academic year.
Key Dates for the 2025–2026 School Year
- First Day of School: August 13, 2025
- Thanksgiving Holiday: November 24, 2025 – November 28, 2025
- Winter Break: December 22, 2025 – January 5, 2026
- Spring Break: March 16, 2026 – March 20, 2026
- Last Day of School: May 22, 2026
Note: This calendar page is created based on information from the official website Nassau County School District
Interactive School Calendar
Nassau County School District Calendar 2025-2026
July
- July 3–4 – Schools/District Office Closed
- July 10 – Schools/District Office Closed
- July 25 – Schools/District Office Closed
August
- August 8 – Paraprofessional Preplanning
- August 11 – Teacher Planning Day
- August 12 – Staff Development Day
- August 13 – First Day of School
- August 20 – Early Dismissal
- August 27 – Early Dismissal
September
- September 1 – School Holiday
- September 3 – Early Dismissal
- September 10 – Early Dismissal
- September 24 – Early Dismissal
October
- October 1 – Early Dismissal
- October 10 – End of Grading Period
- October 13 – School Holiday
- October 15 – Early Dismissal
- October 22 – Early Dismissal
- October 29 – Early Dismissal
November
- November 5 – Early Dismissal
- November 10 – School Holiday
- November 12 – Early Dismissal
- November 19 – Early Dismissal
- November 24–28 – Thanksgiving Holiday
December
- December 3 – Early Dismissal
- December 10 – Early Dismissal
- December 17 – Early Dismissal
- December 19 – End of Grading Period
- December 22–January 5 – Winter Break
January
- January 1–5 – Winter Break Continues
- January 6 – Students Return to School
- January 7 – Early Dismissal
- January 14 – Early Dismissal
- January 19 – School Holiday
- January 21 – Early Dismissal
- January 28 – Early Dismissal
February
- February 4 – Early Dismissal
- February 11 – Early Dismissal
- February 13 – Teacher Planning Day
- February 18 – Early Dismissal
- February 25 – Early Dismissal
March
- March 4 – Early Dismissal
- March 11 – Early Dismissal
- March 13 – End of Grading Period
- March 16–20 – Spring Break
- March 25 – Early Dismissal
April
- April 1 – Early Dismissal
- April 3 – School Holiday
- April 8 – Early Dismissal
- April 15 – Early Dismissal
- April 22 – Early Dismissal
- April 29 – Early Dismissal
May
- May 6 – Early Dismissal
- May 13 – Early Dismissal
- May 20 – Early Dismissal
- May 22 – End of Grading Period
- May 25 – School Holiday
- May 26–27 – Teacher Planning Day
June
- June 5 – Schools/District Office Closed
- June 12 – Schools/District Office Closed
- June 19 – Schools/District Office Closed
- June 26 – Schools/District Office Closed
Learn More About Nassau County School District
Get detailed information about Nassau County School District Public Schools, including school listings, district policies, contact information, and more educational resources.
Frequently Asked Questions (FAQ)
The first day of school for students is August 13, 2025.
The last day of school for students is May 22, 2026.
The Thanksgiving holiday is from November 24-28, 2025.
Winter Break begins on December 22, 2025, and students return on January 6, 2026.
Spring Break is from March 16-20, 2026.
There are early dismissal days on August 20, 27; September 3, 10, 24; October 1, 15, 22, 29; November 5, 12, 19; December 3, 10, 17; January 7, 14, 21, 28; February 4, 11, 18, 25; March 4, 11, 25; April 1, 8, 15, 22, 29; and May 6, 13, 20.
Plan Ahead with the Nassau County County Public School Calendar
Stay organized with the Nassau County County Public Schools 2025-2026 calendar. Whether you're a student or a parent, this calendar will help you keep track of important dates such as school holidays, planning days, and breaks. Be sure to bookmark this page for quick access to important updates throughout the school year.