All City of San Mateo Libraries will be closed on the following days:

2019

• Tuesday, January 1: New Year's Day Holiday
• Monday, January 21: Martin Luther King, Jr. Holiday
• Monday, February 18: Presidents' Day Holiday
• Monday, May 27: Memorial Day Holiday
• Thursday, July 4: Independence Day Holiday
• Monday, September 2: Labor Day Holiday
• Monday, October 14: Staff Development Day*
• Monday, November 11: Veterans Day Holiday
• Wednesday, November 27: Day before Thanksgiving - Closing at 5pm
• Thursday, November 28: Thanksgiving Holiday
• Tuesday, December 24: Christmas Eve
• Wednesday, December 25: Christmas Holiday
• Tuesday, December 31: New Year's Eve - Closing at 5pm
  
  

*Libraries will be closed for in-service training of Library employees.