San José Public Library Branches and King Library are closed on these days except where indicated.
- Wednesday, November 11, 2026 – Veterans Day holiday
- Thursday, November 26, 2026, to Friday, November 27, 2026 – Thanksgiving holidays
- Thursday, December 24, 2026, to Friday, December 25, 2026 – Christmas holidays
- Friday, January 1, 2027 – New Year’s holiday
- Monday, January 18, 2027 - Dr. Martin Luther King, Jr. Day
- Saturday, February 6, 2027 - Lunar New Year holiday (King Library open)
- Monday, February 15, 2027 - Presidents Day holiday (King Library open)
- Wednesday, March 31, 2027 - Farmworkers Day holiday
- Monday, May 31, 2027 - Memorial Day holiday
- Saturday, June 19, 2027 - Juneteenth holiday
- Sunday, July 4, 2027 - Independence Day holiday
- Monday, September 6, 2027 - Labor Day holiday
- Monday, October 11, 2027 - Indigenous Peoples' Day holiday (King Library open)
- Thursday, November 11, 2027 - Veterans Day holiday
- Thursday, November 25, 2027 to Friday, November 26, 2027 - Thanksgiving holidays
- Friday, December 24, 2027 to Saturday, December 25, 2027 - Christmas holidays
- Saturday, January 1, 2028 - New Year's holiday