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When is Flag Day in Illinois, United States?

Flag Day falls on Friday, June 14th, 2024 (195 days ago) in Illinois, United States.

Is Flag Day a public holiday?

Want to include this holiday information in your website or application? Get started for free.

Year Date Weekday Name
2020 June 14th Sunday Flag Day
2021 June 14th Monday Flag Day
2022 June 14th Tuesday Flag Day
2023 June 14th Wednesday Flag Day
2024 June 14th Friday Flag Day
2025 June 14th Saturday Flag Day
2026 June 14th Sunday Flag Day
2027 June 14th Monday Flag Day
2028 June 14th Wednesday Flag Day
2029 June 14th Thursday Flag Day
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',
})