Illinois Holidays 2020
Check Public Holidays, Designated Days, Special Weeks & Months in Illinois for the year 2020.
Public Holidays:
Check public holidays observed in Illinois for the year 2021.
Public Holidays
Date Day Holiday
January 1 Wednesday New Year’s Day
January 20 Monday Birthday of Martin Luther King, Jr.
February 12 Wednesday Lincoln's Birthday
February 17 Monday Washington’s Birthday
May 25 Monday Memorial Day
July 3 Friday Independence Day  (Observed)
September 7 Monday Labor Day
October 12 Monday Columbus Day
November 3 Tuesday General Election Day
November 11 Wednesday Veterans Day
November 26 Thursday Thanksgiving Day
November 27 Friday Day After Thanksgiving
December 25 Friday Christmas
As Independence Day (4th July ) falls on Saturday, so this holiday is observed on Friday (3rd July).

Designated Days:
Check Designated Days observed in Illinois for the year 2021.
Designated Days
Date Day Holiday
February 6 Thursday Ronald Reagan Day
March 1 Sunday Casimir Pulaski Holiday
March 29 Sunday Vietnam War Veterans Day
April 24 Friday Arbor and Bird Day
May 3 Sunday Chaplains Day
May 7 Thursday Day of Prayer in Illinois
May 10 Sunday Mothers Day
May 17 Sunday Citizenship Day
May 17 Sunday Senior Citizens Day
June 14 Sunday Flag Day
June 20 Saturday Juneteenth National Freedom Day
June 21 Sunday Fathers Day
July 27 Monday Korean War Armistice Day
August 9 Sunday Gold Star Mothers Day
September 11 Friday September 11th Day of Remembrance
September 13 Sunday Great Grandparents Day
September 18 Friday POW/MIA Recognition Day
October 11 Sunday Grandmothers Day
November 13 Friday Coal Miners Day
December 7 Monday Pearl Harbor Remembrance Day
December 10 Thursday Jane Addams Day
Special Weeks & Months in Illinois :
Check Special months & Weeks observed in Illinois for the year 2020.
Special Months
Special Days Month
American History Month February
Retired Teachers' Week The fourth week of May
Prairie Week The third full week of September
Alzheimer's Awareness Month November

Illinois Holiday Calendar 2020:
Illinois Holiday Calendar 2020
Illinois Holidays 2020