| Date | Event |
| July 3, 2026 | Independence Day Observed (Admin Offices and School Offices Closed) |
| July 10, 17, 24, 2026 | Summer Hours (Admin Offices and School Offices Closed) |
| July 27-31, 2026 | New Teacher Week |
| August 3, 6, 7, 10, 2026 | Collaboration, Learning and Planning Days |
| August 4, 2026 | Unencumbered Planning |
| August 5, 2026 | Division Professional Learning (All Staff) |
| August 5, 2026 | Open House Middle School Students |
| August 6, 2026 | Open House High School Students |
| August 10, 2026 | Open House Elementary School and Dowell J. Howard Center Students |
| August 11, 2026 | Transition Day |
| August 12, 2026 | First Day of School for Students |
| September 4, 2026 | No School (Labor Day Observed) |
| September 7, 2026 | No School (Labor Day) |
| September 21, 2026 | No School Building Professional Learning (All Staff) |
| October 16, 2026 | End of First 9 Weeks |
| October 19, 2026 | No School Collaboration, Learning and Planning Day |
| October 28, 2026 | Report Cards Issued |
| November 2, 2026 | No School |
| November 3, 2026 | No School (Election Day) |
| November 23-24, 2026 | No School |
| November 25-27, 2026 | Thanksgiving Break |
| December 21-25, 28-30, 2026 | Winter Break |
| December 31, 2026 | No School (New Year's Eve) |
| January 1, 2027 | New Year's Day |
| January 4, 2027 | No School Collaboration, Learning and Planning Day |
| January 5, 2027 | No School Division Professional Learning (All Staff) |
| January 5, 2027 | End of First Semester and End of Second 9 Weeks |
| January 6, 2027 | School Reopens |
| January 14, 2027 | Report Cards Issued |
| January 18, 2027 | No School (Martin Luther King Jr. Day) |
| February 12, 2027 | No School |
| February 15, 2027 | No School (Presidents' Day) |
| March 1-5, 2027 | Pre-K and Kindergarten Registration Week for 2027-28 School Year |
| March 4, 2027 | End of Third 9 Weeks |
| March 5, 2027 | No School Collaboration, Learning and Planning Day |
| March 8, 2027 | No School Building Professional Learning (All Staff) |
| March 16, 2027 | Report Cards Issued |
| March 29-April 2, 2027 | Spring Break |
| May 7, 2027 | No School (Apple Blossom) |
| May 25, 2027 | Dowell J. Howard Center Graduation |
| May 26, 2027 | Millbrook High School Graduation |
| May 27, 2027 | Last Day of School for Students |
| May 28, 2027 | No School Teacher Workday |
| May 31, 2027 | No School (Memorial Day) |
| June 3, 2027 | Administrative Summer Training Meeting |
| June 9, 2027 | Report Cards Issued |
| June 4, 11, 25, 2027 | Summer Hours (Admin Offices and School Offices Closed) |
| June 18, 2027 | Juneteenth Observed |