Holiday API™
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When is Oklahoma Day in the United States?

Oklahoma Day falls on Friday, April 22nd, 2022 (108 days ago) in the United States.

Is Oklahoma Day a public holiday?

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Year Date Weekday Name Notes
2018 April 22nd Sunday Oklahoma Day Only in certain states.
2019 April 22nd Monday Oklahoma Day Only in certain states.
2020 April 22nd Wednesday Oklahoma Day Only in certain states.
2021 April 22nd Thursday Oklahoma Day Only in certain states.
2022 April 22nd Friday Oklahoma Day Only in certain states.
2023 April 22nd Saturday Oklahoma Day Only in certain states.
2024 April 22nd Monday Oklahoma Day Only in certain states.
2025 April 22nd Tuesday Oklahoma Day Only in certain states.
2026 April 22nd Wednesday Oklahoma Day Only in certain states.
2027 April 22nd Thursday Oklahoma Day Only in certain states.
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" -d year="2021" -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",
  "year": "2021",
})
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
holidayApi.holidays({
  country: 'US',
  year: '2021',
});
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'US',
  'year' => '2021',
]);
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$Body.country = "US"
$Body.year = "2021"
$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',
  'year': '2021',
})
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi = HolidayAPI::V1.new(key)
holidays = hapi.holidays({
  'country': 'US',
  'year': '2021',
})