Marinette School District Calendar (2025-2026)
Calendar by HTTPS://EDUCOUNTY.NET
| Date | Event |
|---|---|
| Aug 25, 2025 | All Staff In-service |
| Aug 26-27, 2025 | All Staff In-service |
| Aug 28, 2025 | All Staff In-service |
| Aug 29, 2025 | No School for students - Full Day Professional Learning |
| Sep 1, 2025 | Labor Day - School Closed/Holiday |
| Sep 2, 2025 | First Day w/Students |
| Sep 25, 2025 | Early Release |
| Oct 31, 2025 | End of Quarter |
| Nov 26-28, 2025 | Thanksgiving Break - No School |
| Dec 22, 2025 - Jan 1, 2026 | Winter Break - School Closed/Holiday |
| Jan 16, 2026 | End of Quarter |
| Jan 20, 2026 | No School for students - Full Day Professional Learning |
| Feb 16, 2026 | School Closed/Holiday |
| Mar 23-27, 2026 | Spring Break |
| Apr 17, 2026 | No School for students - Full Day Professional Learning |
| May 22, 2026 | Graduation |
| May 22, 2026 | Last day of school/End of Quarter |
| May 25, 2026 | School Closed/Holiday - Memorial Day |
| Jun 1, 2026 | First day of summer school |
Marinette School District Calendar 2025-2026 - Frequently Asked Questions
When is the first day of school in Marinette School District for the 2025-2026 school year?
The first day of school for students in Marinette School District for the 2025-2026 school year is September 2, 2025.
When is spring break in Marinette School District for 2025-2026?
Spring Break is scheduled from March 23-27, 2026.
When is Christmas break in Marinette School District for 2025-2026?
Christmas break is part of the Winter Break, which is from December 22, 2025, to January 1, 2026.
When is winter break in Marinette School District for 2025-2026?
Winter Break in Marinette School District is from December 22, 2025, to January 1, 2026.
When is Thanksgiving break in Marinette School District for 2025-2026?
Thanksgiving Break is from November 26-28, 2025.
When is the last day of school in Marinette School District for the 2025-2026 school year?
The last day of school for students in Marinette School District for the 2025-2026 school year is May 22, 2026.
What are the Professional Learning and In-service days in Marinette School District for 2025-2026?
* New Teacher Pre-session: August 2025 (specific dates not provided)
* Teacher Pre-session: August 2025 (specific dates not provided)
* All Staff In-service: August 25, 2025
* All Staff In-service: August 26-27, 2025
* All Staff In-service: August 28, 2025
* No School for students - Full Day Professional Learning: August 29, 2025
* No School for students - Full Day Professional Learning: January 20, 2026
* No School for students - Full Day Professional Learning: April 17, 2026
When are the End of Quarter dates in Marinette School District for 2025-2026?
* End of Quarter: October 31, 2025
* End of Quarter: January 16, 2026
* End of Quarter: May 22, 2026
What are other important dates and holidays in Marinette School District for 2025-2026?
* Labor Day - School Closed/Holiday: September 1, 2025
* Early Release: September 25, 2025
* School Closed/Holiday: February 16, 2026
* Graduation: May 22, 2026
* Memorial Day - School Closed/Holiday: May 25, 2026
* First day of summer school: June 1, 2026
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official Marinette School District WI 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.