Public holidays in Illinois
In 2026, Illinois has 14 public holidays, 14 weekday days off, and 247 working days. The weekend is Saturday and Sunday. Every year from 2024 to 2030 is available below, each with its own calendar file and JSON, or as one calendar feed to subscribe to once.
Next public holiday in Illinois: countdown, upcoming dates, holidays and working days left this year.
Illinois is one of the states of the United States. The United States page shows the national calendar.
Public holidays in Illinois 2026
| Date | Day | Holiday |
|---|---|---|
| Thursday | New Year's Day | |
| Monday | Martin Luther King Jr. Day | |
| Thursday | Lincoln's Birthday | |
| Monday | Washington's Birthday | |
| Monday | Casimir Pulaski Day | |
| Monday | Memorial Day | |
| Friday | Juneteenth National Independence Day | |
| Friday | Independence Day observed | |
| Saturday weekend | Independence Day | |
| Monday | Labor Day | |
| Monday | Columbus Day | |
| Tuesday | Election Day | |
| Wednesday | Veterans Day | |
| Thursday | Thanksgiving Day | |
| Friday | Christmas Day |
Full 2026 page: working days per month, long weekends and bridge days
To keep the holidays of Illinois in Google Calendar, Outlook or Apple Calendar without importing a file every year, subscribe to https://openworkdays.com/api/v1/us-il.ics: it holds every year from 2024 to 2030 and your calendar refreshes it by itself.
Working days per year in Illinois
| Year | Public holidays | Weekday days off | Working days | |
|---|---|---|---|---|
| 2024 | 14 | 14 | 248 | ICS · JSON · CSV |
| 2025 | 13 | 13 | 248 | ICS · JSON · CSV |
| 2026 | 14 | 14 | 247 | ICS · JSON · CSV |
| 2027 | 13 | 14 | 247 | ICS · JSON · CSV |
| 2028 | 14 | 13 | 247 | ICS · JSON · CSV |
| 2029 | 13 | 13 | 248 | ICS · JSON · CSV |
| 2030 | 14 | 14 | 247 | ICS · JSON · CSV |