The TCSOS Office will be closed on January 1st, in observance of New Year’s Day.
Office Closure
Honoring Our Veterans – November 11
In observance of Veterans Day, TCSOS offices and programs will be closed Tuesday, November 11, 2025, as we pause to reflect and give thanks to those who served.
TCSOS Offices Closed for Labor Day
The Tuolumne County Superintendent of Schools offices and programs will be closed on Monday, September 1, 2025, in observance of Labor Day.
Honoring Juneteenth: Learning, Reflecting, and Observing
In observance of Juneteenth, all TCSOS offices and education programs will be closed on Thursday, June 19.
Celebrating Dr. Martin Luther King Jr. – A Legacy of Equality and Education
In honor of Dr. Martin Luther King, Jr. Day, our programs and offices will be closed on Monday, January 20th.
TCSOS Building Closure on July 5th
HVAC System High-Pressure Test Scheduled