If a day appointed for the holding or sitting of a court, or to which it is adjourned, falls on a judicial holiday, it shall be deemed appointed for or adjourned to the next day.
Code Civ. Proc. § 136 — under California Code Civ. Proc..
Code Civ. Proc. § 136
If a day appointed for the holding or sitting of a court, or to which it is adjourned, falls on a judicial holiday, it shall be deemed appointed for or adjourned to the next day.