The Library typically closes early on Christmas Eve and New Year's Eve.
| 2021 | |||
| Holiday | Date | County | Library |
| New Years Day | Friday, Jan. 1 2021 | County Holiday | Libraries Closed |
| Martin Luther King, Jr. Day | Monday, Jan. 18 2021 | County Holiday | Libraries Closed |
| Inauguration Day | Wednesday, Jan. 20 2021 | County Closed | Libraries Closed |
| George Washington Day | Monday, Feb. 15 2021 | County OPEN | Libraries OPEN |
| Easter | Sunday, April 4 2021 | Libraries Closed | |
| Memorial Day | Monday, May 31 2021 | County Holiday | Libraries Closed |
| Democratic Primary Election | Tuesday, June 8 2021 | Central Library Closed | |
| Juneteenth Observed | Friday, June 18 2021 | County Holiday | Libraries Closed |
| Juneteenth | Saturday, June 19 2021 | County Holiday | Libraries Closed |
| Independence Day | Sunday, July 4 - Monday, July 5 2021 | County Holiday | Libraries Closed |
| Labor Day | Monday, Sept. 6 2021 | County Holiday | Libraries Closed |
| Columbus Day | Monday, Oct. 11 2021 | County OPEN | Libraries OPEN |
| General Election | Tuesday, Nov. 2 2021 | Central Library Auditorium Closed | |
| Veterans Day | Thursday, Nov. 11 2021 | County Closed | Libraries Closed |
| Thanksgiving | Thursday, Nov. 25 2021 | County Holiday | Libraries Closed |
| Friday After Thanksgiving | Friday, Nov. 26 2021 | County Holiday | Libraries Closed |
| Christmas | Friday, Dec. 25 2021 | County Holiday | Libraries Closed |
| New Year's Day | Friday, Jan. 1 2022 | County Holiday | Libraries Closed |
