Stanislaus Union School District Calendar 2026–2027
Modesto, CA · 2 key dates. Add them all to your phone in one tap, or customize and print.
August 2026
Tue, Aug 11First Day of Instruction
May 2027
Fri, May 28Last Day of Instruction
These dates are compiled from the district's published calendar and may change. Always verify against the official Stanislaus Union calendar.