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When is Martin Luther King Jr. Day in Illinois, United States?

Martin Luther King Jr. Day falls on Monday, January 15th, 2024 (347 days ago) in Illinois, United States.

Is Martin Luther King Jr. Day a public holiday?

Yes, Martin Luther King Jr. Day is a public holiday in Illinois, United States.

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Year Date Weekday Name Notes
2020 January 20th Monday Martin Luther King Jr. Day Long weekend.
2021 January 18th Monday Martin Luther King Jr. Day Long weekend.
2022 January 17th Monday Martin Luther King Jr. Day Long weekend.
2023 January 16th Monday Martin Luther King Jr. Day Long weekend.
2024 January 15th Monday Martin Luther King Jr. Day Long weekend.
2025 January 20th Monday Martin Luther King Jr. Day Long weekend.
2026 January 19th Monday Martin Luther King Jr. Day Long weekend.
2027 January 18th Monday Martin Luther King Jr. Day Long weekend.
2028 January 17th Monday Martin Luther King Jr. Day Long weekend.
2029 January 15th Monday Martin Luther King Jr. Day Long weekend.
Holiday data for far-reaching years is subject to change due to laws and government decrees.
Long weekends are based on non-working days and not Saturday and Sunday explicitly.

We are continuously monitoring for changes to this data to ensure we're providing the most accurate information possible.
If you happen to notice a mistake, please get in touch.
To retrieve this list of holidays, simply make a GET request to /v1/holidays:
GET /v1/holidays
Copy
$ curl -G -d country="US-IL" -d year="2023" -d pretty
-d key="__YOUR_API_KEY__" "https://holidayapi.com/v1/holidays"
import "github.com/joshtronic/go-holidayapi"
hapi := holidayapi.NewV1("__YOUR_API_KEY__")
holidays, err := hapi.Holidays(map[string]interface{}{
  "country": "US-IL",
  "year": "2023",
})
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
holidayApi.holidays({
  country: 'US-IL',
  year: '2023',
});
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'US-IL',
  'year' => '2023',
]);
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$Body.country = "US-IL"
$Body.year = "2023"
$Url = "https://holidayapi.com/v1/holidays"
$Result = Invoke-RestMethod -Uri $Url -Body $Body
$Result.holidays
import holidayapi
key = '__YOUR_API_KEY__'
hapi = holidayapi.v1(key)
holidays = hapi.holidays({
  'country': 'US-IL',
  'year': '2023',
})
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi = HolidayAPI::V1.new(key)
holidays = hapi.holidays({
  'country': 'US-IL',
  'year': '2023',
})