Schools · 2026–27
School days off in San Mateo
No-school days, breaks and early releases from 1 district calendar, updated twice a day.
Planning care for a school break?
Compare announced camps, dates and registration
Check each program’s separate session dates, age and grade requirements. A district day off does not guarantee a camp is offered that day.
Tomorrow, Sunday, November 1
No currently available calendar lists tomorrow as a day off or early release. This does not confirm that school is open.
1 of 1 district calendars currently available. These are saved upcoming dates; recurring entries may not appear. Confirm dates with your school or district.
November 2026
- Veterans Day - District Office and School Sites ClosedWed, Nov 11 · San Mateo Union High School DistrictNo school
1 of 1 district calendars currently available. These are saved upcoming dates; recurring entries may not appear. Confirm dates with your school or district.
District calendars
Dates come from each district’s public calendar and can change. Weather and emergency closures are announced by the district.
Questions
Is there school tomorrow in San Mateo?
The box at the top of this page checks each district’s public calendar twice a day and lists any district with no school or early release tomorrow. Weather or emergency closures are announced by the district directly.
When is the next school holiday in San Mateo?
The list below shows upcoming saved no-school days and breaks, soonest first, for San Mateo Union High School District. Availability varies by district; recurring entries may not appear.
Where do these dates come from?
From each district’s own public calendar feed. Always confirm with the district or your school, since calendars can change.