California
Colton Joint Unified Calendar 2026-27
Colton Joint Unified is a public school district in Colton, California. This page publishes the 2026-27 academic calendar: the first day of school, the last day, student holidays, and breaks. K12Cal copies those dates from the district's official calendar and links the source. It does not set the calendar. It enrolls 18,912 students in Colton.
2026-27 is the current school year published for Colton Joint Unified. The Colton Joint Unified calendar is the reference page for this year.
At a glance
- First day
- Last day
- Next break
- Thanksgiving break, November 23–27, 2026As of October 20, 2026, when this calendar was last verified.
2026-27 dates
The table scrolls sideways on small screens.
| Date | Event | Applies to | Notes |
|---|---|---|---|
| First day of school | All students | — | |
| Minimum day (first day) | Students | — | |
| Thanksgiving break | All students | — | |
| Winter break | All students | — | |
| Spring break | All students | — | |
| Last day of school | All students | — | |
| Minimum day (last day) | Students | — |
Official source
Last verified . Status: verified.
Questions
When does Colton Joint Unified start school in 2026-27?
Colton Joint Unified starts school on Friday, July 31, 2026.
When is the last day of school for Colton Joint Unified in 2026-27?
The last day of school is Tuesday, June 1, 2027.
When is thanksgiving break for Colton Joint Unified?
Thanksgiving break is November 23–27, 2026.
When is winter break for Colton Joint Unified?
Winter break is December 11, 2026 – January 4, 2027.
When is spring break for Colton Joint Unified?
Spring break is March 15–26, 2027.
When is the next break for Colton Joint Unified?
As of October 20, 2026, the next break is Thanksgiving break, November 23–27, 2026.
Does Colton Joint Unified list early release days in 2026-27?
Early release days are Friday, July 31, 2026 and Tuesday, June 1, 2027.
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