Argentina celebrates loudly and often. Here are the events most worth planning a trip around.
Carnaval de Gualeguaychú (January–February, Gualeguaychú, Entre Ríos): Argentina's biggest carnival, staged at the Corsódromo every weekend in January and February. Massive samba-influenced comparsa groups compete with elaborate floats and costumes. Less chaotic than Rio but genuinely spectacular. Book accommodation well in advance.
Carnaval de Corrientes (January–February, Corrientes): Another major carnival in the northeast, with over 4,000 performers in nightly parades. More intimate and less tourist-heavy than Gualeguaychú.
Vendimia — Fiesta Nacional de la Vendimia (March, Mendoza): The national grape harvest festival runs for several days in early March, combining vineyard blessings, outdoor concerts, a royal coronation pageant, and a large theatrical performance at the Frank Romero Day Amphitheater. The surrounding weeks bring harvest activities across Mendoza province.
Semana Santa (March/April): Holy Week is observed across the country. Many Argentines travel during this period, so transport and accommodation book up quickly.
Festival de Cosquín (January, Cosquín, Córdoba): The most important folk music festival in Argentina, held every January since 1961. Nine days of peñas, chacareras, zambas, and other traditional Argentine folk forms.
Buenos Aires International Tango Festival (August, Buenos Aires): Two weeks of milongas, concerts, and the World Tango Championship. Free outdoor events take place across the city. The most accessible introduction to tango culture.
OktoberfestArgentina (October, Villa General Belgrano, Córdoba): A German immigrant community celebration that has grown into one of the country's most popular beer festivals. The town fills up in the second and third weeks of October.
Buenos Aires Pride (November, Buenos Aires): One of the largest Pride marches in South America, drawing hundreds of thousands to the Avenida de Mayo and Plaza de Mayo.