St. Louis, MO-IL School Schedules 2025-2026
The St. Louis, MO-IL metropolitan area has 124 public school districts serving 376K students. This page covers the 2025-2026 school year with day-level calendar data for every district in the metro.
124
Districts
376K
Students
2025-2026
School Year
Key Dates
Earliest First Day
August 1, 2025
Latest Last Day
June 30, 2026
Peak Spring Break
April 3, 2026
School Year
2025-2026
Schools on Break This Week
In session
<1K
5K-10K
20K-50K
100K+
Largest Districts in St. Louis, MO-IL
The 10 largest school districts by enrollment, with their 2025-2026 calendar dates:
| District | Enrollment | First Day | Last Day | School Days |
|---|---|---|---|---|
| Rockwood R-Vi | 20,088 | Aug 18 | May 22 | 170 |
| St. Louis City | 18,321 | Aug 18 | May 21 | 174 |
| Wentzville R-Iv | 17,944 | Aug 18 | May 29 | 176 |
| Francis Howell R-Iii | 17,124 | Aug 18 | May 22 | 167 |
| Ft. Zumwalt R-Ii | 17,060 | Aug 25 | May 21 | 194 |
| Parkway C-2 | 16,924 | Aug 18 | May 20 | 171 |
| Hazelwood | 16,109 | Aug 25 | May 20 | 170 |
| FOX C-6 | 10,707 | Aug 25 | May 22 | 181 |
| Mehlville R-Ix | 10,076 | Aug 18 | May 22 | 170 |
| Ferguson-Florissant R-Ii | 8,759 | Aug 18 | May 22 | 169 |
Spring Break in St. Louis, MO-IL
The peak spring break day in the St. Louis, MO-IL metro is April 3, 2026, when 34 districts (133K students) are on break.
Break Types
Breakdown of non-school days across all St. Louis, MO-IL metro districts (excludes weekends and summer):
| Break Type | Student-Days | Districts |
|---|---|---|
| Winter Break | 3.0M student-days | 97 |
| Spring Break | 2.0M student-days | 90 |
| Thanksgiving Break | 1.0M student-days | 80 |
| Fall Break | 184K student-days | 19 |
| No Classes Pk-12, Winter Break | 161K student-days | 1 |
| Staff On Duty, No Students | 120K student-days | 4 |
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