Holidays in Uruguay

Official national public holidays. Regional and religious observances may vary by area.

About Time in Uruguay

The Party That Refuses to End on Schedule

Most carnival traditions run on a fixed and comparatively short calendar, tied to the date of Easter and closed off abruptly by Ash Wednesday. Uruguay's does not. Montevideo's carnival stretches from around the last Thursday of January into mid-March, more than forty days of parades, open-air theatre and neighbourhood stages, making it, by most measures, the longest carnival celebration anywhere in the world. It opens with a five-hour inaugural parade down Avenida 18 de Julio, the city's central avenue, and builds toward Las Llamadas, the Calls, when dozens of comparsas march through the historic Barrio Sur and Palermo neighbourhoods over two consecutive nights in early February.

The festival's rhythm section, and much of its meaning, traces back to candombe, a drumming tradition developed by enslaved Africans brought to Montevideo during the colonial period. The name Las Llamadas itself comes from the original purpose of the drumming: enslaved communities, often housed in different tenement buildings across the city, used specific patterns beaten on the tambores to call one another together, coded rhythms carrying messages that overseers could not easily decipher. Those same patterns, transformed from a covert signal into an open, city-wide celebration recognised by UNESCO as part of humanity's intangible cultural heritage, now stretch a season built to hold nearly a fifth of the calendar year rather than compress into a single festive week.

Seventy-Two Hours in Montevideo Harbour

At 6:17 in the morning on 13 December 1939, the German pocket battleship Admiral Graf Spee opened fire on three British cruisers roughly 240 miles off the mouth of the River Plate, in what became the first naval battle of the Second World War. The German ship inflicted serious damage on HMS Exeter but was itself hit badly enough to cripple its fuel processing system, and its captain, Hans Langsdorff, made for the nearest neutral harbour, entering Montevideo shortly after midnight on 14 December.

Under international law governing neutral ports, Uruguay could not let a belligerent warship stay indefinitely, and its government informed Langsdorff that he had exactly seventy-two hours before the Graf Spee would be interned for the duration of the war. British intelligence, meanwhile, fed misleading reports suggesting a much larger force, including a battlecruiser, was waiting just beyond Uruguayan waters. Believing his ship faced destruction the moment it left port, and with barely enough fuel for another day's steaming regardless, Langsdorff chose to scuttle rather than fight or surrender. On the evening of 17 December, with the deadline expired, the Graf Spee moved into the outer roadstead of the harbour before a crowd estimated at twenty thousand people watching from the shore, and was deliberately sunk at 8:55 that evening. Langsdorff took his own life three days later, but the ship's remaining crew, interned across the river in Argentina, survived a battle that a single, precisely enforced deadline had effectively decided.

The Country That Gave Up on the Extra Hour

Uruguay's geography would technically suit a time zone four hours behind Greenwich, but the country has instead kept a three-hour offset for most of its modern history, a full hour ahead of where its longitude alone would place it. Layered on top of that was a seasonal complication: starting in 2004, and formalised by decree in 2006, Uruguay observed daylight saving time each year from October to March, pushing clocks to two hours behind Greenwich for the southern hemisphere summer.

The practice lasted just over a decade. On 30 June 2015, the government scrapped the seasonal changeover entirely, keeping the country on a fixed three-hour offset year-round. The country's Chamber of Tourism specifically cited the toll the twice-yearly clock change took on the tourism sector as one of the main reasons behind the decision, on top of the more familiar complaints about disrupted sleep and minimal energy savings that have driven similar reversals elsewhere in the world. The government confirmed the same standing decision again the following year, and Uruguay has not changed its clocks since, leaving residents with noticeably earlier winter sunsets than the old daylight saving arrangement provided, a trade-off most Uruguayans appear to have accepted as the more predictable option.

Setting a Limit on the Working Day

On 17 November 1915, Uruguay's government, led by President Feliciano Viera and carrying forward reforms championed by his predecessor José Batlle y Ordóñez, enacted a law capping the working day at eight hours. The measure arrived years ahead of the international framework that would eventually formalise the same limit worldwide: Spain's comparable universal decree did not follow until April 1919, and the same year, the newly created International Labour Organization made the eight-hour day the very first subject of its founding convention under the Treaty of Versailles.

The Uruguayan law was not yet comprehensive, leaving certain categories of work outside its scope in its earliest form, and enforcing it in practice against resistance from rural employers took further years of political effort under Batlle's continuing influence. But the underlying principle, that the law itself should draw a firm boundary around how many hours a day belonged to an employer rather than to a worker, placed Uruguay among the earliest governments anywhere to legislate a limit on time itself as a unit of labour, well before the idea became a standard feature of national law across the industrialised world.

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