San Luis, Argentina

Accurate, up-to-date public holidays, bank holidays, and observances in San Luis, Argentina for 2026 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 Thursday New Year's Day
February 16th Monday Shrove Monday Long weekend.
February 17th Tuesday Shrove Tuesday
March 19th Thursday Festival of Breaking the Fast
March 20th Friday March Equinox
March 23rd Monday Day of Remembrance for Truth and Justice Bridge Holiday Long weekend.
March 24th Tuesday Day of Remembrance for Truth and Justice
April 2nd Thursday Day of the Veterans and Fallen of the Falklands War
April 2nd Thursday Maundy Thursday
April 2nd Thursday Malvinas Day
April 2nd Thursday Passover
April 3rd Friday Second Day of Passover
April 3rd Friday Good Friday Long weekend.
April 4th Saturday Third Day of Passover
April 5th Sunday Easter
April 5th Sunday Fourth Day of Passover
April 6th Monday Fifth Day of Passover
April 7th Tuesday Sixth Day of Passover
April 8th Wednesday Seventh Day of Passover
April 9th Thursday Last Day of Passover
April 24th Friday Day of Action for Tolerance and Respect among Peoples
May 1st Friday Labor Day Long weekend.
May 25th Monday May Revolution Long weekend.
May 26th Tuesday Feast of the Sacrifice
June 15th Monday Anniversary of the Passing of General Martín Miguel de Güemes (Observed) Long weekend.
June 16th Tuesday Islamic New Year's Day
June 17th Wednesday Anniversary of the Passing of General Martín Miguel de Güemes Long weekend.
June 20th Saturday General Manuel Belgrano Memorial Day
June 21st Sunday Father's Day
June 21st Sunday June Solstice
July 9th Thursday Independence Day
July 10th Friday Day after Independence Day Long weekend.
August 17th Monday General José de San Martín Memorial Day Long weekend.
September 11th Friday Jewish New Year's Eve
September 12th Saturday Jewish New Year's Day
September 13th Sunday Second Day of the Jewish New Year
September 21st Monday Day of Atonement
September 23rd Wednesday September Equinox
October 12th Monday Day of Respect for Cultural Diversity Long weekend.
October 18th Sunday Mother's Day
November 20th Friday National Sovereignty Day Long weekend.
November 23rd Monday National Sovereignty Day (Observed) Long weekend.
December 7th Monday Feast of the Immaculate Conception Bridge Holiday Long weekend.
December 8th Tuesday Feast of the Immaculate Conception
December 21st Monday December Solstice
December 24th Thursday Christmas Eve
December 25th Friday Christmas Day Long weekend.
December 31st Thursday 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-D" -d year="2026" -d pretty
-d key="__YOUR_API_KEY__"
import ""
hapi := holidayapi.NewV1("__YOUR_API_KEY__")
holidays, err := hapi.Holidays(map[string]interface{}{
  "country": "AR-D",
  "year": "2026",
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
  country: 'AR-D',
  year: '2026',
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'AR-D',
  'year' => '2026',
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$ = "AR-D"
$Body.year = "2026"
$Result = Invoke-RestMethod -Uri $Url -Body $Body
import holidayapi
key = '__YOUR_API_KEY__'
hapi = holidayapi.v1(key)
holidays = hapi.holidays({
  'country': 'AR-D',
  'year': '2026',
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi =
holidays = hapi.holidays({
  'country': 'AR-D',
  'year': '2026',