Argentina public holidays and festivals: dates and closures

Dates below are the fixed national holidays. Argentina also moves some holidays to the nearest Monday to create long weekends, and adds one-off bridge days by decree, so confirm the exact calendar before booking non-refundable travel.

Carnival Monday and Tuesday are the two days most travellers notice: they fall in February or early March and much of the country stops.

On a national holiday, banks, government offices, schools and most public services shut. In Buenos Aires, many restaurants, cafés, supermarkets and shopping malls stay open, especially in tourist areas such as Recoleta, Palermo and San Telmo, and museums often run weekend hours. In smaller towns, Salta, Tilcara, El Chaltén and Bariloche included, expect more closures and shorter days.

Long-distance transport is the real trap. Buses and domestic flights around Carnival, Easter and the July winter break sell out weeks ahead, and prices rise. If your trip overlaps a holiday week, book the internal legs before you book anything else.

ATMs keep working, but queues are longer and machines run out in small towns on holiday weekends. Carry some cash.

Carnival is the biggest. Gualeguaychú in Entre Ríos runs one of the largest parades in the country, and Corrientes and Salta have their own versions. Buenos Aires has neighbourhood murga parades rather than one big event. Dates follow the Catholic calendar, so they move each year.

Tango draws people to Buenos Aires in August for the city's tango festival and championship, and in December for the open-air milongas. Mendoza's grape harvest festival, the Fiesta Nacional de la Vendimia, runs in late February or early March with parades and a queen election.

In the north, Salta and Jujuy hold religious and folk festivals through the year, and the Pachamama ceremonies on 1 August are widely observed in Andean towns. In Patagonia, Bariloche's chocolate festival and the El Calafate winter events cluster in July, which is also the school winter break, so book early.

If you want quiet museums and easy restaurant tables, avoid the holiday weeks and travel in the shoulder months. If you want the festival itself, build the trip around it and accept higher prices and full hotels.

Domestic tourism peaks in mid-July (winter break) and in the first half of January. Patagonia in July means snow and ski crowds; Iguazú in January means heat, rain and crowds. Both are manageable if you book transport and lodging well ahead.

For a first trip, the parent guide's advice holds: Buenos Aires 3–4 nights, then one or two regions by air. Just check the calendar before you lock the dates.