Argentina : public and bank holidays, closure of banks, stock exchanges, school vacations

Special Events :

Secular holiday : Commemoration of the 1976 coup that ushered in the last dictatorship of the country. Paid holiday when falling on Saturday or Sunday

Sports events : Https://www.motogp.com/ 2023 edition confirmed

Secular holiday : Veterans Day and tribute to the fallen in the Malvinas War Paid holiday when falling on Saturday or Sunday

Jewish : Jewish Easter for the Jewish community only

Catholic or protestant : Maundy Thursday: Commemorates the Last Supper when Jesus instituted the Holy Eucharist (Lord's Supper).

Catholic or protestant : The First Council of Nicaea (a gathering of bishops in the early days of Christianity) wanted to find a day to commemorate the crucifixion and resurrection of Christ. This commemoration had to be linked to Jewish holiday traditions, since the last supper of Christ was believed to be a Jewish Passover meal. But the Jewish calendar is based on lunar and solar cycles, so the Easter celebration had to follow the same calendar.

cards/flowers : Deliverance of the Jewish people from Egypt. The Seder service on the first two evenings recounts the story of the Exodus

Muslim, Sufi : End of Ramadan for the Muslim community only

cards/flowers : The month of Ramadan is that in which was revealed the Quran; a guidance for mankind, and clear proofs of the guidance, and the criterion (of right and wrong). And whosoever of you is present, let him fast the month, and whosoever of you is sick or on a journey, a number of other days. Allah desires for you ease; He desires not hardship for you; and that you should complete the period, and that you should magnify Allah for having guided you, and that perhaps you may be thankful [Wikipedia]

Secular holiday : Commemoration of the 1915 genocide in Turkey for the Armenian community only

Secular holiday : Chicago, Saturday May 1st, 1886: 350,000 workers go on strike to call for an 8-hour working day. Industries are paralyzed nationwide. On Monday, as demonstrations go on, the police open fire. On Tuesday, Chicago is again on strike. Following a bomb launched against them, the police shoot again. 12 dead, of which 7 policemen. 8 anarchists will be condemned and executed. In 1889, the Socialist International Movement met in Paris and declared this day international workers' day . The Soviets will follow suit, just as the Nazis. In France, under the Vichy regime (1940-1944), the celebration is renamed Labour Day .

Secular holiday : Anniversary of the 1810 Revolution ( Revolución de Mayo )

Secular holiday : Census day

Culture : Established in 1938 in the First National Congress of Journalists held in the province of Córdoba in memory of the Gazeta de Buenos Ayres , the first newspaper of the Argentine independence phase founded by Mariano Moreno in 1810 [Wikipedia]

Secular holiday : 8 February 1785 – 17 June 1821) was a military leader and popular caudillo who defended northwestern Argentina from the Spanish during the Argentine War of Independence [Wikipedia]

cards/flowers :

Secular holiday : Census day

Secular holiday : Commemorates the death of Manuel Belgrano, (1770 - 1820) an Argentine lawyer, politician, and general in the first autonomous government of Argentina who in 1812, created the national flag of Argentina. It was raised for the first time on February 27 of that year, in an island in the Parana River, opposite the city of Rosario. He also led the Jujuy Exodus (Exodo Jujeno), which prepared the ground for victories of the Argentine War of Independence in the northwest of the country. Official day of celebration is June 20.

Muslim, Sufi : Feast of the Sacrifice for the Muslim community only

Secular holiday : Obtained from Spain in 1810

Muslim, Sufi : Islamic new year for the Muslim community only

Secular holiday : José Francisco de San Martín y Matorras (Yapeyú, Viceroyalty of the Rio de la Plata, 25 February 1778 – Boulogne-sur-Mer, France, 17 August 1850), known simply as José de San Martín or El Libertador of Argentina, Chile and Peru, was a Spanish-Argentine general and the prime leader of the southern and central parts of South America's successful struggle for independence from the Spanish Empire who served as the Protector of Peru. Born in Yapeyú, Corrientes, in modern-day Argentina, he left his mother country at the early age of seven to study in Málaga, Spain.

cards/flowers : Jewish New Year

Jewish : Jewish new year for the Jewish community only

Jewish : Yom Kippur observed by the Jewish community