California
Simi Valley Unified Calendar 2026-27
Simi Valley Unified is a public school district in Simi Valley, 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 15,677 students in Simi Valley.
2026-27 is the current school year published for Simi Valley Unified. The Simi Valley 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 | — | |
| Thanksgiving break | All students | — | |
| Winter break | All students | — | |
| Spring break | All students | — | |
| Last day of school | All students | — |
Official source
Last verified . Status: verified.
Not listed
- Early release days were not confirmed against the official source and are omitted.
- Other student holidays were not confirmed against the official source and are omitted.
Questions
When does Simi Valley Unified start school in 2026-27?
Simi Valley Unified starts school on Wednesday, August 12, 2026.
When is the last day of school for Simi Valley Unified in 2026-27?
The last day of school is Friday, June 4, 2027.
When is thanksgiving break for Simi Valley Unified?
Thanksgiving break is November 23–27, 2026.
When is winter break for Simi Valley Unified?
Winter break is December 18, 2026 – January 5, 2027.
When is spring break for Simi Valley Unified?
Spring break is March 29 – April 5, 2027.
When is the next break for Simi Valley Unified?
As of October 20, 2026, the next break is Thanksgiving break, November 23–27, 2026.
Does Simi Valley Unified list early release days in 2026-27?
The verified 2026-27 calendar does not list early release days.
Other California calendars
These dates are for Simi Valley Unified only. For the state directory, see California school district calendars.
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- Anaheim Union High calendar
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- Sacramento City Unified calendar
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- San Francisco Unified calendar
- San Jose Unified calendar
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