Mississauga Library has upgraded to a new catalogue. You can download the new Mississauga Library app to access it.

Library holiday dates

All libraries are closed on the following dates:


Monday, January 1
Sunday, February 18
Monday, February 19
Friday, March 29
Sunday, March 31
Sunday, May 19
Monday, May 20
Sunday, June 30
Monday, July 1
Sunday, August 4
Monday, August 5
Sunday, September 1
Monday, September 2
Monday, September 30
Sunday, October 13
Monday, October 14
Wednesday, December 25
Thursday, December 26


Wednesday, January 1

Other information

  • Closure information subject to change depending on operating hours.
  • All locations will be closed on Sundays following the Canada Day long weekend until after the Labour Day long weekend. The exception isĀ Hazel McCallion Central Library which will remain open on Sundays through the summer except for stat holidays.
  • South Common Library will close for renovations on June 17, 2024.