When does Petaluma Joint Union High School District start school in 2026–2027?

The first day of school for Petaluma Joint Union High School District is Aug 12.

How do I add the Petaluma Joint High 2026–2027 calendar to my phone?

Tap "Add to your phone" on this page to download an .ics file with every date, then open it to import into Google Calendar or Apple Calendar.

Petaluma, CA · 12 key dates. Add them all to your phone in one tap, or customize and print.

Wed, Aug 12First Day of Schoolfirst-day

Mon, Sep 7Labor Dayholiday

Mon, Oct 12Professional Developmentholiday

Wed, Nov 11Veterans Dayholiday

Nov 23 – Nov 27Thanksgiving Breakbreak

Dec 21 – Jan 5Winter Break (students return 1/6)break

Mon, Jan 18Martin Luther King Jr. Dayholiday

Feb 15 – Feb 19Mid-Winter Break (2/17-2/19 are emergency make-up days)break

Mon, Mar 15Professional Developmentholiday

Apr 5 – Apr 9Spring Breakbreak

Mon, May 31Memorial Dayholiday

Fri, Jun 4Last Day of Schoollast-day

These dates are compiled from the district's published calendar and may change. Always verify against the official Petaluma Joint High calendar.