⚠Unofficial calendar. Always confirm with your district before making plans. Some dates are estimated from nearby districts or past years — those are marked below.
Antioch Unified
California · 15,034 students · 2026–27 school year
Showing the 2026–27 school year. Past years & forecasts are in our API.
Last day
Jun 2
Breaks & no-school days
Day off
Starts
Ends
Labor Day
—
Veteran'S Day
—
Thanksgiving Break
—
Day After Thanksgiving
—
Christmas Eve
—
Christmas Day
—
Admission Day
—
Floating Holiday
—
New Year'S Eve
—
New Year'S Day
—
Martin Luther King Day
—
Lincoln'S Birthday Observ.
—
President'S Day
—
Good Friday
—
Easter Observed
—
Memorial Day
—
Juneteenth Observ.
—
School dayDay offHalf dayEstimated — not yet confirmed by the district