Chaco, Argentina

Accurate, up-to-date public holidays, bank holidays, and observances in Chaco, Argentina for 2025 ready to be integrated into your application.

Located in South America, Argentina, officially known as the Argentine Republic, is the 8th largest country in the world. Human presence in this country can be traced as far back as the Paleolithic period. During Pre-Columbian times, the Inca Empire expanded to the northwest region of this country’s land. Spaniards explored and colonized this region during the 16th century. In 1776, Argentina was deemed a successor state to the Viceroyalty of the Rio de la Plata of Spain. On May 25, 1810 Argentina became a country as it fought for independence from the Spanish crown. In 1819 an extended civil war lasted for years, ending int 1861. After this turmoil, Argentina found peace, with many Italtians and Spaniards immigrating and calling Argentina home. After the Great Depression of the 1930’s, Argentina was politically and economically unstable once again until 1983. The Argentine Republic claims sovereignty over the Falkland Islands, South Georgia, and the South Sandwich Islands, and part of Antarctica.

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Date Weekday Name Notes
January 1st Wednesday New Year's Day
March 3rd Monday Shrove Monday Long weekend.
March 4th Tuesday Shrove Tuesday
March 20th Thursday March Equinox
March 24th Monday Day of Remembrance for Truth and Justice Long weekend.
March 30th Sunday Festival of Breaking the Fast
April 2nd Wednesday Day of the Veterans and Fallen of the Falklands War
April 2nd Wednesday Malvinas Day
April 13th Sunday Passover
April 14th Monday Second Day of Passover Long weekend.
April 15th Tuesday Third Day of Passover
April 16th Wednesday Fourth Day of Passover
April 17th Thursday Maundy Thursday
April 17th Thursday Fifth Day of Passover
April 18th Friday Good Friday Long weekend.
April 18th Friday Sixth Day of Passover Long weekend.
April 19th Saturday Seventh Day of Passover
April 20th Sunday Easter
April 20th Sunday Last Day of Passover
April 24th Thursday Day of Action for Tolerance and Respect among Peoples
May 1st Thursday Labor Day
May 25th Sunday May Revolution
June 6th Friday Feast of the Sacrifice Long weekend.
June 15th Sunday Father's Day
June 17th Tuesday Anniversary of the Passing of General Martín Miguel de Güemes
June 20th Friday General Manuel Belgrano Memorial Day Long weekend.
June 21st Saturday June Solstice
June 26th Thursday Islamic New Year's Day
July 9th Wednesday Independence Day
August 18th Monday General José de San Martín Memorial Day Long weekend.
September 22nd Monday Jewish New Year's Eve Long weekend.
September 22nd Monday September Equinox Long weekend.
September 23rd Tuesday Jewish New Year's Day
September 24th Wednesday Second Day of the Jewish New Year
October 2nd Thursday Day of Atonement
October 13th Monday Day of Respect for Cultural Diversity Long weekend.
October 19th Sunday Mother's Day
November 17th Monday National Sovereignty Day (Observed) Long weekend.
November 20th Thursday National Sovereignty Day
December 8th Monday Feast of the Immaculate Conception Long weekend.
December 21st Sunday December Solstice
December 24th Wednesday Christmas Eve
December 25th Thursday Christmas Day
December 31st Wednesday New Year's Eve
Public holidays (national, legal, government, civic, etc) are denoted in bold.
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.
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To retrieve this list of holidays, simply make a GET request to /v1/holidays:
GET /v1/holidays
$ curl -G -d country="AR-H" -d year="2025" -d pretty
-d key="__YOUR_API_KEY__"
import ""
hapi := holidayapi.NewV1("__YOUR_API_KEY__")
holidays, err := hapi.Holidays(map[string]interface{}{
  "country": "AR-H",
  "year": "2025",
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
  country: 'AR-H',
  year: '2025',
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'AR-H',
  'year' => '2025',
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$ = "AR-H"
$Body.year = "2025"
$Result = Invoke-RestMethod -Uri $Url -Body $Body
import holidayapi
key = '__YOUR_API_KEY__'
hapi = holidayapi.v1(key)
holidays = hapi.holidays({
  'country': 'AR-H',
  'year': '2025',
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi =
holidays = hapi.holidays({
  'country': 'AR-H',
  'year': '2025',