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Current Time in Buenos Aires, Argentina

Q: What timezone is Buenos Aires in?

Buenos Aires is in the ART timezone. The IANA timezone identifier is America/Argentina/Buenos_Aires. The UTC offset is -3:00 (year-round).

Q: What is the UTC offset for Buenos Aires?

Buenos Aires's UTC offset is UTC-3:00 year-round. UTC offset means how many hours ahead of or behind Coordinated Universal Time (UTC) the local time is.

Q: What continent is Buenos Aires in?

Buenos Aires is located in South America. It is the 3.1 million population city in Argentina.

Argentina · ART · UTC-3:00

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America/Argentina/Buenos_Aires

Buenos Aires Timezone Details

Timezone	ART
UTC Offset (standard)	UTC-3:00
Daylight Saving Time	No (not observed)
IANA Timezone ID	America/Argentina/Buenos_Aires
Country	Argentina
Population	3.1 million

Live Time Comparison — Buenos Aires

All times update every second

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📅 Public Holidays in Argentina (2026)

Upcoming public holidays for Argentina. Dates marked (est.) are approximate and subject to official confirmation.

Jan 1

New Year's Day

Feb 16

Carnival (est.)

Mar 24

Truth and Justice Day

Apr 2

Malvinas Day

Apr 3

Good Friday

May 1

Labour Day

May 25

May Revolution Day

Jun 20

Flag Day

Jul 9

Independence Day

Aug 17

San Martin Day

Oct 12

Day of Respect for Cultural Diversity

Nov 20

National Sovereignty Day

Dec 8

Immaculate Conception

Dec 25

Christmas Day

Business hours may be affected on these dates. Check local schedules before planning calls or visits.

📞 Best Time to Call Buenos Aires

Find the best hours for a call between Buenos Aires (ART, UTC-3:00) and another city.

Calling to:

✈ Buenos Aires Airport & Flight Time Calculator

✈ EZE Ministro Pistarini Intl

Estimate flight time from:

About Buenos Aires Time Zone (ART)

Buenos Aires, the capital of Argentina, operates on Argentina Time (ART, UTC−3) year-round. Argentina does not currently observe Daylight Saving Time. Buenos Aires is the cultural capital of South America.

Key fact: Buenos Aires is 3 hours behind UTC, the same time as São Paulo.

Use the live clock at the top of this page to see the exact current time in Buenos Aires with seconds. The clock updates every second and uses your browser's timezone database for accuracy.

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Did You Know?

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On This Day in History — Quiz

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In what year did this happen?

Score: 0/0 | Source: Wikipedia

Frequently Asked Questions — Buenos Aires Time

What time is it in Buenos Aires right now? +

The current time in Buenos Aires, Argentina is displayed by the live clock at the top of this page. Buenos Aires is in the ART timezone (UTC-3:00).

What timezone is Buenos Aires in? +

Buenos Aires is in the ART timezone. The IANA timezone identifier is America/Argentina/Buenos_Aires. The UTC offset is -3:00 (year-round).

Does Buenos Aires observe Daylight Saving Time? +

No, Buenos Aires does not observe Daylight Saving Time. The local time stays at UTC-3:00 throughout the entire year.

What is the UTC offset for Buenos Aires? +

Buenos Aires's UTC offset is UTC-3:00 year-round. UTC offset means how many hours ahead of or behind Coordinated Universal Time (UTC) the local time is.

What is the time difference between Buenos Aires and London? +

Buenos Aires (ART) is UTC-3:00. London (GMT/BST) is UTC+0 in winter and UTC+1 in summer. Buenos Aires is 3 hours behind UTC, the same time as São Paulo.

How do I convert Buenos Aires time to UTC? +

To convert Buenos Aires time to UTC, subtract UTC-3:00 from the local time. For example, if it is 15:00 in Buenos Aires and the UTC offset is UTC-3:00, you calculate backward to find the UTC equivalent. Use the conversion table on this page for real-time values.

What continent is Buenos Aires in? +

Buenos Aires is located in South America. It is the 3.1 million population city in Argentina.

What is the IANA timezone name for Buenos Aires? +

The IANA (Internet Assigned Numbers Authority) timezone database identifier for Buenos Aires is America/Argentina/Buenos_Aires. This is the official timezone name used in programming languages and operating systems.

What time is sunrise in Buenos Aires today? +

Today's sunrise and sunset times for Buenos Aires are displayed live in the weather panel at the top of this page. The exact times update daily based on Buenos Aires's latitude and the current date. Sunrise typically varies between approximately 5:00–8:00 AM depending on the season, with the earliest sunrises around the summer solstice (June) and the latest around the winter solstice (December).

What time does it get dark in Buenos Aires? +

Sunset times in Buenos Aires are shown live at the top of this page. Sunset varies by season: in summer, the sun may set as late as 8:00–9:00 PM, while in winter, sunset can occur as early as 4:00–5:00 PM. Check the live display for today's exact sunset time.

How long is a flight from Buenos Aires? +

Use the flight time calculator on this page to estimate flight times from Ministro Pistarini Intl (EZE) to any of 150+ airports worldwide. The calculator uses the Haversine formula for great-circle distance at 850 km/h cruise speed plus 45 minutes ground time. Popular searches: flight time from Buenos Aires to London, Buenos Aires to New York, Buenos Aires to Dubai, Buenos Aires to Tokyo.