St. Louis County Schools Calendar (2025-2026)
Calendar by educounty.net
| Date | Event |
|---|---|
| Aug 25-28, 2025 | Teacher Workshop |
| Aug 26, 2025 | Open House 4pm - 7pm |
| Sep 2, 2025 | School Starts 1-12 |
| Sep 4, 2025 | School Starts K |
| Oct 1, 2025 | Mid-quarter |
| Oct 16-17, 2025 | No School |
| Nov 6, 2025 | End of Quarter |
| Nov 7, 2025 | Workshop Day-No School |
| Nov 18, 2025 | Conferences |
| Nov 24, 2025 | Conferences |
| Nov 27-28, 2025 | No School |
| Dec 10, 2025 | Mid-quarter |
| Dec 22-31, 2025 | No School |
| Jan 1-2, 2026 | No School |
| Jan 22, 2026 | End of Quarter |
| Jan 23, 2026 | Workshop Day-No School |
| Feb 25, 2026 | Mid-quarter |
| Mar 26, 2026 | End of Quarter |
| Mar 27, 2026 | Workshop Day-No School |
| Mar 30-31, 2026 | Conferences |
| Apr 2-6, 2026 | No School |
| Apr 29, 2026 | Mid-quarter |
| May 25, 2026 | No School |
| June 4, 2026 | Last day for K-12/Graduation |
| June 4, 2026 | Workshop Day-No School |
St. Louis County Schools 2025-2026 Calendar FAQ
When is the first day of school for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
For grades 1-12, the first day of school is September 2, 2025. For Kindergarten, school starts on September 4, 2025. [cite: 5]
When is spring break for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
There is no school from April 2-6, 2026. [cite: 18]
When is Christmas break for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
Christmas break is from December 22-31, 2025. [cite: 14]
When is winter break for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
Winter break is from December 22, 2025 to January 2, 2026. [cite: 14]
When is Thanksgiving break for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
There is no school on November 27-28, 2025. [cite: 10]
When is the last day of school for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
The last day for K-12/Graduation is June 4, 2026. [cite: 19]
When are teacher workshop days for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
Teacher workshop days are August 25-28, 2025 [cite: 5][cite_start], November 7, 2025 [cite: 10][cite_start], January 23, 2026 [cite: 18][cite_start], and March 27, 2026 [cite: 18][cite_start], and June 4, 2026[cite: 19].
When are conferences for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
Conferences are scheduled for November 18, 2025 and November 24, 2025 [cite: 10][cite_start], and March 30-31, 2026[cite: 18].
What are the mid-quarter and end-of-quarter dates for St. Louis County Schools in the 2025-2026 calendar year? [cite_start]
Mid-quarter dates are October 1, 2025 [cite: 10][cite_start], December 10, 2025 [cite: 14][cite_start], February 25, 2026 [cite: 18][cite_start], and April 29, 2026[cite: 18]. [cite_start]End of Quarter dates are November 6, 2025 [cite: 10][cite_start], January 22, 2026 [cite: 14][cite_start], and March 26, 2026[cite: 18].
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official St. Louis County Schools 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.