Illinois Holidays 2026
Check Illinois Public Holidays for the year 2026.
Table of Contents
State Holidays:
| Date | Holiday |
|---|---|
| February 12, Wednesday | Lincoln's Birthday |
| January 1, Thursday | New Year's Day |
| January 19, Monday | Martin Luther King Day |
| February 16, Monday | Washington's Birthday (President's Day) |
| May 25, Monday | Memorial Day |
| June 19, Friday | Juneteenth |
| July 3, Friday | Independence Day |
| September 7, Monday | Labor Day |
| October 12, Monday | Columbus Day |
| November 11, Wednesday | Veterans' Day |
| November 26, Thursday | Thanksgiving |
| November 27, Friday | Day After Thanksgiving |
| December 25, Friday | Christmas |
Illinois Holidays Calendar 2026
References:
- For US Post office holidays 2026 list please visit USPS Holidays 2026 .
- Illinois holidays list State Holidays - 2026 .
- Illinois Public Government Holidays Code Illinois Commemorative Days .