Montana School Calendar 2025-2026
Montana has 396 public school districts serving 134K students. This page covers the 2025-2026 school year with day-level calendar data for every district.
396
Districts
134K
Students
2025-2026
School Year
Key Dates
Earliest First Day
August 1, 2025
Latest Last Day
June 30, 2026
Peak Spring Break
March 16, 2026
School Year
2025-2026
Schools on Break This Week
In session
<1K
5K-10K
20K-50K
100K+
Largest Districts in Montana
The 10 largest school districts by enrollment, with their 2025-2026 calendar dates:
| District | Enrollment | First Day | Last Day | School Days |
|---|---|---|---|---|
| Billings Elem | 10,988 | Aug 6 | Jun 5 | 200 |
| Great Falls Elem | 7,032 | N/A | N/A | 0 |
| Billings H S | 5,610 | Aug 27 | May 29 | 174 |
| Missoula Elem | 5,177 | Aug 27 | Jun 11 | 178 |
| Helena Elem | 5,173 | Aug 27 | Jun 9 | 178 |
| Bozeman Elem | 4,651 | Sep 2 | Jun 11 | 170 |
| Missoula H S | 3,966 | Aug 27 | Jun 11 | 178 |
| Flathead H S | 3,105 | Aug 13 | Jun 18 | 221 |
| Kalispell Elem | 3,095 | Sep 2 | May 29 | 193 |
| Great Falls H S | 3,095 | Sep 2 | May 29 | 190 |
Spring Break in Montana
The peak spring break day in Montana is March 16, 2026, when 148 districts (35K students) are on break.
Break Types
Breakdown of non-school days across all Montana districts (excludes weekends and summer):
| Break Type | Student-Days | Districts |
|---|---|---|
| Winter Break | 1.2M student-days | 318 |
| Spring Break | 434K student-days | 285 |
| Thanksgiving Break | 368K student-days | 295 |
| Pa Day | 142K student-days | 109 |
| K-12 Pir Day | 58K student-days | 2 |
| No School | 58K student-days | 32 |
Want This Data in Your Pipeline?
Get day-level calendar data for all 396 Montana districts via API. $99/mo for full access.
Get API Access →