Holiday API™
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When is Thomas Jefferson's Birthday in Colorado, United States?

Thomas Jefferson's Birthday falls on Thursday, April 13th, 2023 (167 days ago) in Colorado, United States.

Is Thomas Jefferson's Birthday a public holiday?

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Year Date Weekday Name
2019 April 13th Saturday Thomas Jefferson's Birthday
2020 April 13th Monday Thomas Jefferson's Birthday
2021 April 13th Tuesday Thomas Jefferson's Birthday
2022 April 13th Wednesday Thomas Jefferson's Birthday
2023 April 13th Thursday Thomas Jefferson's Birthday
2024 April 13th Saturday Thomas Jefferson's Birthday
2025 April 13th Sunday Thomas Jefferson's Birthday
2026 April 13th Monday Thomas Jefferson's Birthday
2027 April 13th Tuesday Thomas Jefferson's Birthday
2028 April 13th Thursday Thomas Jefferson's Birthday
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-CO" -d year="2022" -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-CO",
  "year": "2022",
})
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
holidayApi.holidays({
  country: 'US-CO',
  year: '2022',
});
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'US-CO',
  'year' => '2022',
]);
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$Body.country = "US-CO"
$Body.year = "2022"
$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-CO',
  'year': '2022',
})
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi = HolidayAPI::V1.new(key)
holidays = hapi.holidays({
  'country': 'US-CO',
  'year': '2022',
})