Sisters School District Calendar (2025-2026)
Calendar by https://www.educounty.net
| Date | Event |
|---|---|
| Aug 25-29, 2025 | Professional Development |
| Sep 1, 2025 | No School, LABOR DAY |
| Sep 2, 2025 | 1st-6th & 9th: First Day of School |
| Sep 3, 2025 | 1st-12th: School in Session |
| Sep 8, 2025 | Kindergarten: First Day of School |
| Sep 9, 2025 | Pre-K: First Day of School |
| Sep 29, 2025 | No School, State In-Service |
| Oct 16, 2025 | ALL SCHOOLS: Full Day, SHS Evening Conferences |
| Oct 17, 2025 | SES & SMS: Full Day, SHS: No School, Morning Conferences |
| Oct 24, 2025 | No School, Teacher Workday |
| Nov 5, 2025 | ALL SCHOOLS: Full Day, SES & SMS: Evening Conferences |
| Nov 6-7, 2025 | SES & SMS: No School, Conferences |
| Nov 7, 2025 | SHS: Full Day |
| Nov 10, 2025 | No School, VETERANS DAY* |
| Nov 19, 2025 | ALL SCHOOLS: Full Day, SHS Finals |
| Nov 20, 2025 | ALL SCHOOLS: Half Day, SHS Finals |
| Nov 21, 2025 | ALL SCHOOLS: No School, Grading Day |
| Nov 24-28, 2025 | THANKSGIVING BREAK |
| Dec 22, 2025 - Jan 2, 2026 | WINTER BREAK |
| Jan 19, 2026 | No School, MLK DAY |
| Feb 12, 2026 | ALL SCHOOLS: Full Day, SES & SMS: Evening Conferences |
| Feb 13, 2026 | SES & SMS: No School, Morning Conferences, SHS: Full Day |
| Feb 16, 2026 | No School, PRESIDENTS DAY |
| Mar 11, 2026 | ALL SCHOOLS: Full Day, SHS Finals |
| Mar 12, 2026 | ALL SCHOOLS: Half Day, SHS Finals |
| Mar 13, 2026 | ALL SCHOOLS: No School, Grading Day |
| Mar 16-27, 2026 | SPRING BREAK |
| May 15, 2026 | ALL SCHOOLS: No School, Teacher Workday |
| May 25, 2026 | ALL SCHOOLS: No School, MEMORIAL DAY |
| May 27, 2026 | ALL SCHOOLS: Full Day, SES & SMS: Evening Conferences |
| May 28, 2026 | SES: No School, Conferences, SMS: Full Day, Evening Conferences, SHS: Full Day |
| May 29, 2026 | SES & SMS: No School, Morning Conferences, SHS: Full Day |
| Jun 4-5, 2026 | ALL SCHOOLS: Full Day, Senior Finals |
| Jun 12, 2026 | ALL SCHOOLS: Full Day, GRADUATION |
| Jun 16, 2026 | SES & SMS: Full Day, SHS: Half Day, SHS Finals |
| Jun 17, 2026 | SES & SMS: No School, SHS: Half Day, SHS Finals |
| Jun 18, 2026 | ALL SCHOOLS: No School, Grading Day |
| Jun 19, 2026 | ALL SCHOOLS: No School, JUNETEENTH |
| Jun 22, 2026 - Aug 28, 2026 | SUMMER BREAK |
Sisters School District Schools Calendar 2025-2026 - FAQ
When is the first day of school in Sisters School District for 2025-2026?
For 1st-6th & 9th graders, the first day of school is September 2, 2025. For 1st-12th graders, school is in session starting September 3, 2025. Kindergarten starts on September 8, 2025, and Pre-K on September 9, 2025.
When is spring break in Sisters School District for 2025-2026?
Spring Break in Sisters School District for 2025-2026 is from March 16th to March 27th, 2026.
When is winter break in Sisters School District for 2025-2026?
Winter Break in Sisters School District for 2025-2026 is from December 22nd, 2025, to January 2nd, 2026.
When is Thanksgiving Break in Sisters School District for 2025-2026?
Thanksgiving Break in Sisters School District for 2025-2026 is from November 24th to November 28th, 2025.
When is the last day of school in Sisters School District for 2025-2026?
The last day of school for students in Sisters School District for 2025-2026 is June 17, 2026, for SES & SMS (No School), and June 17, 2026, for SHS (Half Day). June 18, 2026 is a grading day with no school.
Are there any professional development days in Sisters School District for 2025-2026?
Yes, professional development days are scheduled from August 25th to August 29th, 2025.
When is Labor Day observed in Sisters School District for 2025-2026?
Labor Day is observed on September 1st, 2025, with no school.
When are conferences held for SES & SMS in Sisters School District for 2025-2026?
Evening conferences for SES & SMS are on February 12th, 2026. Morning conferences for SES & SMS are on February 13th, 2026, with no school. Additional evening conferences for SES & SMS are on November 5th, 2025, and May 27th, 2026. There is no school for SES & SMS conferences on November 6-7, 2025, and for SES only on May 28th, 2026. Morning conferences for SES & SMS are also on May 29th, 2026.
When are SHS conferences in Sisters School District for 2025-2026?
SHS has evening conferences on October 16th, 2025, and morning conferences on October 17th, 2025 (no school for SHS).
When are SHS Finals in Sisters School District for 2025-2026?
SHS Finals are scheduled for November 19th (full day) and November 20th (half day), 2025. They are also on March 11th (full day) and March 12th (half day), 2026. Senior Finals are on June 4th and 5th, 2026. SHS Finals are also on June 16th (half day) and June 17th (half day), 2026.
When is Graduation in Sisters School District for 2025-2026?
Graduation in Sisters School District is on June 12th, 2026.
When are Teacher Workdays in Sisters School District for 2025-2026?
Teacher Workdays are on October 24th, 2025, and May 15th, 2026.
When are the end of Trimesters in Sisters School District for 2025-2026?
The end of the 1st Trimester is November 21st, 2025. The end of the 2nd Trimester is March 13th, 2026. The end of the 3rd Trimester is June 18th, 2026.
When are other holidays with no school in Sisters School District for 2025-2026?
Other holidays with no school include State In-Service on September 29th, 2025, Veterans Day* on November 10th, 2025, MLK Day on January 19th, 2026, Presidents Day on February 16th, 2026, Memorial Day on May 25th, 2026, and Juneteenth on June 19th, 2026.
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official Sister School District 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.