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San Francisco guide

📅 School calendar 2026-2027

Silicon Valley International School

San Francisco, United States

All the 2026-2027 dates: first day, holidays, local public holidays and no-school days, taken from the school's official calendar.

✓ Verified on Friday, 12 June 2026 · Official source

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  1. First day

    Thursday, 20 August 2026

    First day of school

  2. Public holiday

    Monday, 7 September 2026

    Labor Day (no classes)

  3. No school

    Monday 12 October to Tuesday, 13 October 2026 · 2 days

    Virtual parent-teacher conferences (no classes)

  4. Holidays

    Wednesday 14 October to Sunday, 18 October 2026 · 5 days

    Fall break (classes resume October 19)

  5. No school

    Wednesday, 11 November 2026

    Faculty and staff professional development day (no classes)

  6. Holidays

    Saturday 21 November to Sunday, 29 November 2026 · 9 days

    Thanksgiving break

  7. Holidays

    Friday, 18 December 2026 to Sunday, 3 January 2027 · 17 days

    Winter break (school closed)

  8. Public holiday

    Monday, 18 January 2027

    Martin Luther King Jr. Day (no classes)

  9. Public holiday

    Friday, 5 February 2027

    Lunar New Year (observed, no classes)

  10. Holidays

    Saturday 13 February to Sunday, 21 February 2027 · 9 days

    February break

  11. No school

    Friday, 12 March 2027

    Student-led conferences (no classes)

  12. No school

    Monday, 15 March 2027

    Faculty and staff professional development day (no classes)

  13. Holidays

    Saturday 10 April to Sunday, 18 April 2027 · 9 days

    Spring break

  14. Public holiday

    Monday, 31 May 2027

    Memorial Day (no classes)

  15. End of year

    Wednesday, 9 June 2027

    Last day of school (half-day)

These dates come from the school's officially published calendar and can change, especially religious holidays set by local authorities. When in doubt, the school's website prevails.