Miamisburg City Schools Calendar (2025-2026)
Calendar by educounty.net
| Date | Event |
|---|---|
| Aug 6-8, 2025 | Professional Development Days |
| Aug 11, 2025 | First Day of Grading Period |
| Sep 1, 2025 | Labor Day |
| Sep 19, 2025 | Professional Development Day |
| Oct 10, 2025 | End of Grading Period-43 Days |
| Oct 13-16, 2025 | Fall Break |
| Oct 17, 2025 | Parent Teacher Conference K-12* |
| Oct 20, 2025 | Staff Inservice Day |
| Oct 21, 2025 | First Day of Grading Period |
| Nov 4, 2025 | Election Day-Professional Development Day |
| Nov 26-28, 2025 | Thanksgiving Vacation |
| Dec 19, 2025 | End of Grading Period - 40 Days |
| Dec 22-31, 2025 | Winter Break |
| Jan 1-2, 2026 | Winter Break |
| Jan 5, 2026 | Staff Inservice Day |
| Jan 6, 2026 | First Day of Grading Period |
| Jan 19, 2026 | Martin Luther King Day |
| Feb 16, 2026 | President's Day |
| Mar 6, 2026 | End of Grading Period-42 Days |
| Mar 9, 2026 | Staff Inservice Day |
| Mar 10, 2026 | First Day of Grading Period |
| Mar 30-31, 2026 | Spring Break |
| Apr 1-2, 2026 | Spring Break |
| Apr 3, 2026 | Parent Teacher Conference K-12 |
| Apr 5, 2026 | Easter |
| May 5, 2026 | Election Day-Online Learning for MHS Students Only |
| May 21, 2026 | End of Grading Period-48 Days |
| May 22, 2026 | Teacher Workday |
| May 25, 2026 | Memorial Day |
| May 26, 2026 | Teacher Workday |
Miamisburg City Schools 2025-2026 Calendar FAQs
When is the first day of school in Miamisburg City Schools for the 2025-2026 year?
The first day of the grading period is August 11, 2025. [cite: 5]
When is Spring Break in Miamisburg City Schools for the 2025-2026 year?
Spring Break is from March 30-31, 2026, and April 1-2, 2026. [cite: 17]
When is Winter Break in Miamisburg City Schools for the 2025-2026 year?
Winter Break is from December 22-31, 2025, and January 1-2, 2026. [cite: 11, 12, 13]
When is Thanksgiving Break in Miamisburg City Schools for the 2025-2026 year?
Thanksgiving Vacation is from November 26-28, 2025. [cite: 11, 12]
When is the last day of the 4th grading period in Miamisburg City Schools for the 2025-2026 year?
The last day of the 4th grading period is May 21, 2026. [cite: 21]
When is Fall Break in Miamisburg City Schools for the 2025-2026 year?
Fall Break is from October 13-16, 2025. [cite: 9]
When is Labor Day in Miamisburg City Schools for the 2025-2026 year?
Labor Day is on September 1, 2025. [cite: 5]
When is Memorial Day in Miamisburg City Schools for the 2025-2026 year?
Memorial Day is on May 25, 2026. [cite: 21]
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official Miamisburg City Schools Calendar District 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.