Current Time in Buenos Aires, Argentina 🇦🇷
Lat/Long: 34.61315° S, 58.37723° W
Population: 2,891,082
Country: 🇦🇷 Argentina
IANA Timezone: America/Argentina/Buenos_Aires
Timezone Offset: UTC-03:00 · GMT-03:00
Timezone: -03
Daylight Saving Time: No ❌
Time now in other cities in Argentina:
Time in Buenos Aires — FAQ
Answers refreshed each request based on Buenos Aires's current local time, time zone, and DST status.
What time is it in Buenos Aires right now?
The current local time in Buenos Aires, Argentina is 23:15 (Monday, 2 November 2026). Buenos Aires observes the America/Argentina/Buenos_Aires time zone, which is UTC-3 .
Which time zone does Buenos Aires use?
Buenos Aires uses America/Argentina/Buenos_Aires, an IANA time zone identifier. Use this identifier when configuring calendar apps, servers or scheduling software to ensure the correct UTC offset and daylight-saving rules are applied for Buenos Aires.
Does Buenos Aires observe daylight saving time?
Buenos Aires is currently NOT on daylight saving time. DST transitions follow the rules of the IANA America/Argentina/Buenos_Aires time zone; the changeover dates differ from year to year and are applied automatically by all major operating systems.
What is the UTC offset for Buenos Aires?
Right now Buenos Aires is at UTC-3. The offset shifts by ±1 hour at daylight-saving transitions if Buenos Aires observes DST.
When does the day change in Buenos Aires?
Midnight in Buenos Aires occurs when the local time displayed above reads 00:00 in the America/Argentina/Buenos_Aires zone. Since Buenos Aires is at UTC-3, the date here is behind UTC by 3 hours.