Argentina's August 2026 Long Weekend Set for August 15-17 Holiday

Argentina is set for a long weekend in August 2026, with a three-day break encompassing Saturday, August 15th, Sunday, August 16th, and Monday, August 17th. This extended weekend is centered around the national holiday commemorating the "Passing into Immortality of General José de San Martín."

The holiday on Monday, August 17th, honors the Argentine military leader and politician who died on August 17, 1850. San Martín played a pivotal role in Argentina's fight for independence. He famously led his army across the Andes mountains, securing a crucial victory against Spanish forces at the Battle of Maipú.

His legacy extends beyond Argentina, as he also contributed to the independence of Chile and Peru. San Martín's military achievements include the creation of the Regiment of Horse Grenadiers and triumphs at battles like San Lorenzo. He also served as governor of Cuyo and organized the Army of the Andes for the 1817 crossing of the Andes and the subsequent Battle of Chacabuco.

Beyond his military campaigns, San Martín's vision included liberating neighboring countries. After achieving independence for the United Provinces of the River Plate, he extended his efforts to Chile in 1818 and Peru in 1821. His values of freedom and bravery are remembered not only in his home country but also in Chile and Peru.

San Martín spent his final years in Boulogne-sur-Mer, France, after his wife passed away at a young age. He moved there with his daughter in 1824, living out his days in the northern French town.