Clock changes worldwide › Argentina
Does Argentina have daylight saving time?
Time in Buenos Aires now
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No. Argentina does not change its clocks. It stays on UTC−3 all year.
Argentina last used daylight saving time in 2008. Its standard time changed more recently, in 2009.
More: current time in Argentina · every country's clock changes · time zone converter · daylight saving time explained
Questions people ask
Does Argentina have daylight saving time?
No. Argentina does not change its clocks. It stays on UTC−3 all year.
When did Argentina last change its clocks?
Argentina last used daylight saving time in 2008. Its standard time changed more recently, in 2009.
What time zone is Argentina in?
Argentina uses UTC−3. See the current time in Argentina.
Source: IANA time zone database, version 2026e, the same data phones and computers use. History is shown from 1970, the period the database documents reliably.